Technical Service Bulletins (TSBs) for the 2011 Optima are official communications between Kia & their dealerships that describe processes for troubleshooting or fixing certain common problems.
All vehicle manufacturers are required by U.S. law to make their TSBs available to the public.
TECHNICAL SERVICE BULLETIN: PARTIAL REPAIR OF C-MDPS MOTOR, ECU, WORM GEAR AND/OR STEERING COLUMN HOUSING - This bulletin has been revised to include additional information. Read More »
TECHNICAL SERVICE BULLETIN: PARTIAL REPAIR OF C-MDPS MOTOR, ECU, WORM GEAR AND/OR STEERING COLUMN HOUSING - This bulletin has been revised to include additional information. Read More »
TECHNICAL SERVICE BULLETIN: PARTIAL REPAIR OF C-MDPS MOTOR, ECU, WORM GEAR AND/OR STEERING COLUMN HOUSING - This bulletin has been revised to include additional information. Read More »
TECHNICAL SERVICE BULLETIN: PARTIAL REPAIR OF C-MDPS MOTOR, ECU, WORM GEAR AND/OR STEERING COLUMN HOUSING - This bulletin has been revised to include additional information. Read More »
TECHNICAL SERVICE BULLETIN: STEERING GEAR YOKE PLUG AND ASSEMBLY REPLACEMENT - This bulletin has been revised to include additional information. Read More »
TECHNICAL SERVICE BULLETIN: STEERING GEAR YOKE PLUG AND ASSEMBLY REPLACEMENT - This bulletin has been revised to include additional information. Read More »
TECHNICAL SERVICE BULLETIN: PARTIAL REPAIR OF C-MDPS MOTOR, ECU AND/OR STEERING COLUMN HOUSING - This bulletin has been revised to include additional information. Read More »
TECHNICAL SERVICE BULLETIN TSB084_R3: PARTIAL REPAIR OF C-MDPS MOTOR, ECU AND/OR STEERING COLUMN HOUSING - This bulletin has been revised to include additional information. Read More »
TSB: STEERING GEAR YOKE PLUG AND ASSEMBLY REPLACEMENT - This bulletin provides the procedure to replace the steering gear box yoke plug and assembly on some models listed below, which may exhibit a ticking noise while turning the steering ... Read More »
TSB: REPLACEMENT OF C-MDPS MOTOR AND/OR ECU - This bulletin provides information regarding the partial repair of the Motor Driven Power Steering (MDPS) Motor and/or Electronic Control Unit (ECU) on the listed Kia models with a column ... Read More »
TSB: MDPS FLEXIBLE COUPLING REPLACEMENT CUSTOMER SATISFACTION PROGRAM (CS1604) - This bulletin provides information regarding the replacement of the flexible coupling in the Motor Driven Power Steering (MDPS) on some 2011-2014 MY Optima ... Read More »
TSB REV1: MDPS FLEXIBLE COUPLING REPLACEMENT CUSTOMER SATISFACTION PROGRAM (CS1604) - THIS BULLETIN PROVIDES INFORMATION REGARDING THE REPLACEMENT OF THE FLEXIBLE COUPLING IN THE MOTOR DRIVEN POWER STEERING (MDPS) ON SOME 2011-2014 MY ... Read More »
PITSTOP: OILY SUBSTANCE DRIPPING FROM MDPS STEERING COLUMN - On some Optima (QF/TF/TF HEV) vehicles, the customer may complain of an oily substance dripping onto the driver?s side floorboard area, especially in areas with high ambient ... Read More »
TSB: MDPS FLEXIBLE COUPLING REPLACEMENT CUSTOMER SATISFACTION PROGRAM (CS1604) - THIS BULLETIN PROVIDES INFORMATION REGARDING THE REPLACEMENT OF THE FLEXIBLE COUPLING IN THE MOTOR DRIVEN POWER STEERING (MDPS) ON SOME 2011-2014 MY OPTIMA ... Read More »
DEALER PRINCIPAL MEMO: CS1604 - KIA MOTORS AMERICA, INC. IS CONDUCTING A CUSTOMER SATISFACTION / WARRANTY EXTENSION PROGRAM REGARDING THE MOTOR DRIVEN POWER STEERING (MDPS) ON ALL 2011-2013 MY AND SOME 2014 MY KIA OPTIMA VEHICLES. Read More »
DEALER PARTS AND SERVICE MANAGER MEMO: CS1604 - KIA MOTORS AMERICA, INC. IS CONDUCTING A CUSTOMER SATISFACTION / WARRANTY EXTENSION PROGRAM REGARDING THE MOTOR DRIVEN POWER STEERING (MDPS) ON ALL 2011-2013 MY AND SOME 2014 MY KIA OPTIMA ... Read More »
REQUEST FOR REIMBURSEMENT FORM: CS1604 - 2011-2013 AND SOME 2014 MY OPTIMA VEHICLES MOTOR DRIVEN POWER STEERING (MDPS) CUSTOMER SATISFACTION/WARRANTY EXTENSION PROGRAM - IF YOU HAVE PAID TO HAVE THE FLEXIBLE COUPLING IN THE MDPS REPLACED, ... Read More »
OWNER LETTER: CS1604 - CUSTOMER SATISFACTION/WARRANTY EXTENSION PROGRAM - DEAR KIA OPTIMA OWNER: KIA MOTORS AMERICA, INC. WOULD LIKE TO THANK YOU FOR YOUR PURCHASE OF A KIA OPTIMA VEHICLE. Read More »
Q AND A: CS1604 - ALL 2011-2013 MY AND SOME 2014 MY OPTIMA VEHICLES MOTOR DRIVEN POWER STEERING (MDPS) FLEXIBLE COUPLING CUSTOMER SATISFACTION / WARRANTY EXTENSION PROGRAM Read More »
TSB: MDPS FLEXIBLE COUPLING REPLACEMENT - Rev 2 - This bulletin provides information related to the replacement of the flexible coupling in the MDPS motor of some of vehicles, which may experience a ?clicking? noise emanating from the ... Read More »
TSB: MDPS FLEXIBLE COUPLING REPLACEMENT - This bulletin provides information related to the replacement of the flexible coupling in the MDPS motor of some of vehicles, which may experience a ?clicking? noise emanating from the MDPS when ... Read More »
TSB: MDPS FLEXIBLE COUPLING REPLACEMENT - This bulletin provides information related to the replacement of the flexible coupling in the MDPS motor of some of vehicles, which may experience a ?clicking? noise emanating from the MDPS when ... Read More »
TSB: ECM UPGRADE - STEERING LOGIC IMPROVEMENT - THIS BULLETIN PROVIDES INFORMATION RELATED TO THE MDPS ECU SOFTWARE UPGRADE FOR SOME 2011 ~ 2014MY OPTIMA (TF/QF) VEHICLES, PRODUCED FROM JOB #1 THROUGH JULY 27, 2014, WHICH MAY EXPERIENCE A ... Read More »
TECHNICAL SERVICE BULLETIN: FRONT STABILIZER LINK REPLACEMENT - This bulletin provides the procedure to replace the front stabilizer links of some Optima (TF/QF), Optima Hybrid (TF HEV) and Rio (UB) vehicles, which may experience an ... Read More »
PITSTOP: DIFFICULTY ASSEMBLING STRUT BEARING/INSULATOR - ON SOME OPTIMA VEHICLES, WHEN REPLACING THE STRUT INSULATOR OR STRUT BEARING WITH NEW PARTS YOU MAY ENCOUNTER DIFFICULTY INSTALLING THE NEW STRUT BEARING INTO PLACE ON THE INSULATOR. Read More »
TSB: OPTIMA VEHICLE TRACKING DIAGNOSIS & REPAIR - THIS BULLETIN PROVIDES INFORMATION ABOUT SOME 2011MY OPTIMA VEHICLES PRODUCED FROM SEPTEMBER 1, 2010 TO AUGUST 31, 2011 THAT MAY BE SENSITIVE TO ROAD CONDITIONS AND EXHIBIT A SLIGHT DRIFT ... Read More »
TSB: FRONT STABILIZER LINK REPLACEMENT - This bulletin provides the procedure to replace the front stabilizer links of some Optima (TF/QF), Optima Hybrid (TF HEV) and Rio (UB) vehicles, which may experience an abnormal noise emanating ... Read More »
"FRONT STABILIZER LINK REPLACEMENT - THIS BULLETIN PROVIDES THE PROCEDURE TO REPLACE THE FRONT STABILIZER LINKS OF SOME OPTIMA (TF/QF), OPTIMA HYBRID (TF HEV) AND RIO (UB) VEHICLES, WHICH MAY EXPERIENCE AN ABNORMAL NOISE ... Read More »
PITSTOP: DIFFICULTY ASSEMBLING STRUT BEARING/INSULATOR - ON SOME OPTIMA VEHICLES, WHEN REPLACING THE STRUT INSULATOR OR STRUT BEARING WITH NEW PARTS YOU MAY ENCOUNTER DIFFICULTY INSTALLING THE NEW STRUT BEARING INTO PLACE ON THE INSULATOR. Read More »
KIA: ON SOME VEHICLES THAT MAY BE SENSITIVE TO ROAD CONDITIONS AND EXHIBIT DRIFTING FROM RIGHT TO LEFT, INFORMATION HAS BEEN PROVIDED FOR DIAGNOSIS AND REPAIR OF CONDITION. *PE Read More »
KIA: INFORMATION PROVIDED REGARDING SOME VEHICLES, IN STATES WHERE HEAVY AMOUNTS OF ROAD SALT IS USED FOR DE-ICING AND NEED TO HAVE BOTH REAR LOWER CONTROL ARMS REPLACED, THAT RESULTS IN CORROSION THAT CAUSES A KNOCKING OR CLUNKING NOISE. Read More »
KIA: INFORMATION PROVIDED REGARDING SOME VEHICLES, IN STATES WHERE HEAVY AMOUNTS OF ROAD SALT IS USED FOR DE-ICING AND NEED TO HAVE BOTH REAR LOWER CONTROL ARMS REPLACED, THAT RESULTS IN CORROSION THAT CAUSES A KNOCKING OR CLUNKING NOISE. Read More »
SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:CALIPER
PITSTOP - BRAKE CALIPER LEAK INSPECTION - This PITSTOP provides information related to a brake caliper fluid/oil substance found on some Kia vehicles, due to possible excess assembly oil applied during assembly. Read More »
TECHNICAL SERVICE BULLETIN: EXCESSIVE OIL CONSUMPTION NU/GAMMA/THETA/KAPPA ENGINES - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Read More »
TSB: THETA ENGINE SERVICE KIT - This bulletin provides the procedure to install the Theta Engine Service Kit on 21101 2GK05QQKR and 21101 2GK07QQKR engines for 2011-2013MY Optima (QF, TF) and Sportage (SL) vehicles. Read More »
TSB: ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1803W/X) - This bulletin provides information related to the Technical Service Bulletin previously published in November 2018 (PI1803, Rev 1, 01/02/2018) titled "Knock Sensor Detection ... Read More »
TSB: ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1803W/X) - This bulletin provides information related to the Technical Service Bulletin previously published in November 2018 (PI1803, Rev 1, 01/02/2018) titled "Knock Sensor Detection ... Read More »
VEHICLE PRODUCT IMPROVEMENT: ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1803W/X) - This bulletin has been revised to include additional information. Read More »
VEHICLE PRODUCT IMPROVEMENT: ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1803W/X)- This bulletin has been revised to include additional information This bulletin provides information related to the Technical Service Bulletin ... Read More »
PRODUCT IMPROVEMENT CAMPAIGN - ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1803W/X) - This bulletin provides information related to the Technical Service Bulletin previously published in November 2018 (PI1803) titled ?Knock Sensor ... Read More »
DEALER COMMUNICATION - RECENT KIA MEDIA REPORTS - Dear Kia Retailer, You and your customers may have seen recent media reports regarding thermal incidents in Kia vehicles or NHTSA?s announcement of the opening of a Defect Petition for ... Read More »
PARTS BULLETIN - THETA II ENGINE SAFETY RECALL (SC147) - This bulletin provides information related to the inspection and, if necessary, replacement of the engine assembly on certain 2011 to 2014 model year Optima, Sorento, and Sportage ... Read More »
CUSTOMER SATISFACTION BULLETIN 2016-09 - RETIRED FOR CERTAIN OPTIMA MODEL VEHICLES. SEE CUSTOMER SATISFACTION BULLETIN 2017-01. FOR OTHER OPTIMA MODELS, SEE WTY BULLETIN2017-09 (SC147) Read More »
TSB: ECU UPGRADE ? MIL ON WITH DTC(s) P0420/P0171 - This bulletin provides information related to the ECU software upgrade for some 2012~2015MY Optima (QF) vehicles, produced from August 12, 2011 to October 2, 2015, some 2012~2015MY ... Read More »
TSB: ECU UPGRADE ? MIL ON WITH DTC(s) P0420/P0171 - This bulletin provides information related to the ECU software upgrade for some 2012~2015MY Optima (QF) vehicles, produced from August 12, 2011 to October 2, 2015, some 2012~2015MY ... Read More »
OWNER NOTIFICATION LETTER (SC135) - DEAR KIA OWNER, KIA MOTORS AMERICA, INC. IS CONDUCTING A VOLUNTARY EMISSIONS SERVICE CAMPAIGN / WARRANTY EXTENSION PROGRAM REGARDING THE EVAPORATIVE CANISTER IN YOUR VEHICLE. Read More »
TSB: VOLUNTARY EMISSIONS SERVICE CAMPAIGN: EVAPORATIVE CANISTER INSPECTION AND/OR REPLACEMENT (SC135) - THIS BULLETIN PROVIDES INFORMATION TO INSPECT AND/OR REPLACE THE EVAPORATIVE CANISTER ASSEMBLY ON SOME OPTIMA (TF) VEHICLES, PRODUCED ... Read More »
DEALER PRINCIPAL MEMO (SC135) - ATTENTION: ALL DEALER PRINCIPALS, KIA MOTORS AMERICA, INC. IS CONDUCTING A VOLUNTARY EMISSIONS SERVICE CAMPAIGN / WARRANTY EXTENSION PROGRAM TO INSPECT THE EVAPORATIVE CANISTER. Read More »
DEALER PARTS & SERVICE MANAGER MEMO (SC135) - ATTENTION: ALL DEALER PARTS AND SERVICE MANAGERS, KIA MOTORS AMERICA, INC. IS CONDUCTING A VOLUNTARY EMISSIONS SERVICE CAMPAIGN / WARRANTY EXTENSION PROGRAM TO INSPECT THE EVAPORATIVE CANISTER. Read More »
WARRANTY BULLETIN: WTY004 - 2011-2014 MY OPTIMA (TF/QF) ENGINE SHORT BLOCK WARRANTY EXTENSION (WTY004) - THIS WARRANTY BULLETIN PROVIDES INFORMATION RELATED TO THE EXTENSION OF THE NEW VEHICLE LIMITED WARRANTY FOR THE ENGINE SHORT BLOCK ... Read More »
DEALER PARTS AND SERVICE MANAGER MEMO: WTY004 - EFFECTIVE IMMEDIATELY, KIA MOTORS AMERICA, INC. HAS EXTENDED THE WARRANTY COVERAGE OF THE KIA NEW VEHICLE LIMITED WARRANTY FOR THE SHORT BLOCK ASSEMBLY (ENGINE BLOCK, CRANKSHAFT AND ... Read More »
REQUEST FOR REIMBURSEMENT FORM: WTY004 - IF YOU HAVE PAID TO HAVE YOUR ENGINE REPAIRED/REPLACED DUE TO CONNECTING ROD FAILURE, YOU MAY BE ELIGIBLE FOR REIMBURSEMENT FOR SOME OR ALL OF THAT EXPENSE. Read More »
THIS BULLETIN PROVIDES INFORMATION RELATED TO UPDATING THE SOFTWARE PROGRAMMING (CALIBRATION) OF THE ENGINE CONTROL MODULE (ECM) ON SOME 2011 MY OPTIMA (TF) VEHICLES EQUIPPED WITH A 2. Read More »
DEALER PRINCIPAL MEMO (SC126) - KIA MOTORS AMERICA, INC. WILL BE CONDUCTING A VOLUNTARY EMISSIONS SERVICE CAMPAIGN ON CERTAIN 2011 MY KIA OPTIMA VEHICLES DESIGNED TO MEET CALIFORNIA EMISSIONS, TO UPDATE THE SOFTWARE PROGRAMMING FOR THE ... Read More »
DEALER SERVICE MANAGER MEMO (SC126) - KIA MOTORS AMERICA, INC. IS CONDUCTING A VOLUNTARY EMISSIONS SERVICE CAMPAIGN ON CERTAIN 2011MY KIA OPTIMA VEHICLES EQUIPPED WITH THE 2. Read More »
"QUESTIONS AND ANSWERS (SC126) ? 2011MY KIA OPTIMA VEHICLES EQUIPPED WITH 2.4L ENGINE AND CALIFORNIA EMISSIONS ECM SOFTWARE UPDATE VOLUNTARY EMISSIONS SERVICE CAMPAIGN" Read More »
TSB: PROPER OIL GRADE / VISCOSITY SELECTION FOR TURBO EQUIPPED VEHICLES - THIS BULLETIN PROVIDES INFORMATION RELATED TO THE PROPER ENGINE OIL GRADE / VISCOSITY TO BE USED WHEN SERVICING VEHICLES EQUIPPED WITH A TURBOCHARGER. Read More »
TSB: SERVICE ACTION: ECM UPGRADE - MIL ON WITH DTC P0300 AND/OR P0301, P0302, P0303 AND P0304 (SA151) - This bulletin provides information related to the ECM software upgrade for some 2011-2012MY Optima (TF), produced from July 16 ,2010 ... Read More »
TSB: ECM UPGRADE - DRIVING PERFORMANCE IMPROVEMENT (VER.2) - THIS BULLETIN PROVIDES INFORMATION RELATED TO A CONTROLLER SOFTWARE UPGRADE FOR ALL 2011~2012MY OPTIMA HYBRID VEHICLES. Read More »
TECHNICAL SERVICE BULLETIN: PRODUCT IMPROVEMENT CAMPAIGN: ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1803Y/Z) - This bulletin has been revised to include additional information. Read More »
TECHNICAL SERVICE BULLETIN: BEARING CLEARANCE TESTER (BCT) PROCEDURES - This bulletin provides information regarding test procedure of the Bearing Clearance Tester (BCT) Special Service Tool (SST). Read More »
PITSTOP: INJECTOR HARNESS ROUTING FOR PI1802Y/Z AND PI1803Y/Z ENGINE REPLACEMENTS - This bulletin provides information to address a no-start or hard start with poor running condition after engine replacement under PI1802Y/Z or PI1803Y/Z. Read More »
TECHNICAL SERVICE BULLETIN: EXCESSIVE OIL CONSUMPTION NU/GAMMA/THETA/KAPPA ENGINES - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Read More »
PRODUCT IMPROVEMENT CAMPAIGN: ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1803Y/Z) - This bulletin has been revised to include additional information. Read More »
TECHNICAL SERVICE BULLETIN: EXCESSIVE OIL CONSUMPTION NU/GAMMA/THETA/KAPPA ENGINES - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Read More »
PRODUCT IMPROVEMENT CAMPAIGN: ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1803Y/Z) - This bulletin has been revised to include additional information. Read More »
TECHNICAL SERVICE BULLETIN: ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI2002Y/Z) - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Read More »
TECHNICAL SERVICE BULLETIN: EXCESSIVE OIL CONSUMPTION NU/GAMMA/THETA/KAPPA ENGINES - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Read More »
TECHNICAL SERVICE BULLETIN - PRODUCT IMPROVEMENT CAMPAIGN PI1803_TSB_R6: KNOCK SENSOR DETECTION SYSTEM - ECU - LOGIC IMPROVEMENT (PI1803) - This bulletin has been revised to include additional information. Read More »
TECHNICAL SERVICE BULLETIN: ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI2002Y/Z) - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Read More »
TECHNICAL SERVICE BULLETIN: EXCESSIVE OIL CONSUMPTION NU/GAMMA/THETA ENGINES - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Read More »
TECHNICAL SERVICE BULLETIN: EXCESSIVE OIL CONSUMPTION NU/GAMMA/THETA ENGINES - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Read More »
TECHNICAL SERVICE BULLETIN: PARTIAL REPAIR OF C-MDPS MOTOR, ECU, WORM GEAR AND/OR STEERING COLUMN HOUSING - This bulletin has been revised to include additional information. Read More »
PRODUCT IMPROVEMENT CAMPAIGN: ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1803Y/Z) - This bulletin has been revised to include additional information. Read More »
TECHNICAL SERVICE BULLETIN: PARTIAL REPAIR OF C-MDPS MOTOR, ECU, WORM GEAR AND/OR STEERING COLUMN HOUSING - This bulletin has been revised to include additional information. Read More »
TECHNICAL SERVICE BULLETIN: VOLUNTARY EMISSIONS SERVICE CAMPAIGN - AUXILIARY CANISTER INSTALLATION AND EVAP LEAKAGE TEST (SC189) - This bulletin provides information on the installation of an auxiliary EVAP canister on some 2011-2015MY ... Read More »
Voluntary Emissions Service Campaign (SC189) - Dealer Principal Memo - Kia Motors America, Inc. is conducting a Voluntary Emissions Service Campaign to install an Auxiliary Canister Kit to improve evaporative system performance on certain ... Read More »
PRODUCT IMPROVEMENT CAMPAIGN - ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1803Y/Z_Rev3) - This bulletin has been revised to include additional information. Read More »
TSB: PRODUCT IMPROVEMENT CAMPAIGN: ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1803Y/Z) - This bulletin has been revised to include additional information. Read More »
TECHNICAL SERVICE BULLETIN: SERVICE ACTION: WIRING SIGNAL INTERFERENCE CHECK & ENGINE NOISE INSPECTION (SA379) - CLOSED - SUPERSEDED BY PI1802YZ/1803YZ. Read More »
PRODUCT IMPROVEMENT CAMPAIGN: TSB - ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1803Y/Z) - This bulletin has been revised to include additional information. Read More »
PRODUCT IMPROVEMENT CAMPAIGN: TSB - ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1803W/X) - CLOSED - This bulletin has been superseded by PI1803Y/Z. Read More »
PRODUCT IMPROVEMENT CAMPAIGN: TSB - REV 5 -KNOCK SENSOR DETECTION SYSTEM - ECU LOGIC IMPROVEMENT (PI1803) - This bulletin has been revised to include additional information. Read More »
PRODUCT IMPROVEMENT CAMPAIGN: TSB - ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1803Y/Z) - This bulletin has been revised to include additional information. Read More »
TECHNICAL SERVICE BULLETIN: PARTIAL REPAIR OF C-MDPS MOTOR, ECU AND/OR STEERING COLUMN HOUSING - This bulletin has been revised to include additional information. Read More »
TECHNICAL SERVICE BULLETIN - PRODUCT IMPROVEMENT CAMPAIGN PI1803_TSB_R4: KNOCK SENSOR DETECTION SYSTEM - ECU - LOGIC IMPROVEMENT (PI1803) - This bulletin has been revised to include additional information. Read More »
TSB: PRODUCT IMPROVEMENT CAMPAIGN PI1803W/X_R5: ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1803W/X) - This bulletin has been revised to include additional information. Read More »
PRODUCT IMPROVEMENT CAMPAIGN: KNOCK SENSOR DETECTION SYSTEM - ECU LOGIC IMPROVEMENT (PI1803). This bulletin has been revised to include additional information. Read More »
PRODUCT IMPROVEMENT CAMPAIGN - KNOCK SENSOR DETECTION SYSTEM - ECU LOGIC IMPROVEMENT (PI1803) - This bulletin provides information related to a software update to the Engine Control Unit (ECU) to install the Knock Sensor Detection System ... Read More »
TSB: ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1803W/X) - This bulletin provides information related to the Technical Service Bulletin previously published in November 2018 (PI1803, Rev 1, 01/02/2018) titled "Knock Sensor Detection ... Read More »
TSB: SERVICE ACTION: WIRING SIGNAL INTERFERENCE CHECK & ENGINE NOISE INSPECTION (SA379) - This bulletin provides information related to an expanded diagnostic test that is now required on a number of vehicles previously diagnosed with ... Read More »
TSB: SERVICE ACTION: WIRING SIGNAL INTERFERENCE CHECK & ENGINE NOISE INSPECTION (SA379) - This bulletin provides information related to an expanded diagnostic test that is now required on a number of vehicles previously diagnosed with ... Read More »
OWNER LETTER: Dear Kia Optima Owner: Kia Motors America, Inc. is conducting an important Product Improvement Campaign to perform a software update on all 2011-2013 MY Optima vehicles equipped with 2. Read More »
TSB: ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1803W/X) - This bulletin provides information related to the Technical Service Bulletin previously published in November 2018 (PI1803, Rev 1, 01/02/2018) titled "Knock Sensor Detection ... Read More »
TSB: THETA ENGINE SERVICE KIT - This bulletin provides the procedure to install the Theta Engine Service Kit on 21101 2GK05QQKR engines for 2011-2013MY Optima (QF, TF) vehicles. Read More »
TSB: THETA ENGINE SERVICE KIT - This bulletin provides the procedure to install the Theta Engine Service Kit on 21101 2GK05QQKR engines for 2011-2013MY Optima (QF, TF) vehicles. Read More »
RECENT KIA MEDIA REPORTS, January 25, 2019 Update - Dear Kia Retailer, At Kia, safety is a top priority and we wrote to you last August and again last October to provide you with updates regarding news reports about non-collision fires in ... Read More »
PRODUCT IMPROVEMENT CAMPAIGN: KNOCK SENSOR DETECTION SYSTEM - ECU LOGIC IMPROVEMENT (PI1803) - This bulletin has been revised to include additional information. Read More »
PITSTOP - ENGINE COMPONENT RE-USE GUIDELINES - In general, parts and components removed during engine repairs should be considered serviceable, and should be thoroughly cleaned and transferred to the new engine. Read More »
WARRANTY BULLETIN: 2017-09.R4 - SC147 Claims Processing Procedures - This Warranty Bulletin accompanies TSB SC147 Theta II Engine Inspection and/or Replacement and is provided to dealers for specific guidance with claim administration and ... Read More »
PARTS BULLLETIN: 20201-0002 (Revision 3.1) - This bulletin provides information related to the inspection and, if necessary, replacement of the engine assembly on certain 2011 to 2014 model year Optima, Sorento, and Sportage vehicles. Read More »
TSB: A/C EVAPORATOR FREEZE-UP DURING EXTENDED DRIVE - THIS BULLETIN PROVIDES THE PROCEDURE TO REPLACE THE EVAPORATOR TEMPERATURE SENSOR OF SOME OPTIMA (TF/QF) AND SORENTO (XMA) VEHICLES (SEE PRODUCTION DATES ON PAGE 3), WHICH MAY ... Read More »
KIA: DUE TO SOME VEHICLES EXPERIENCING AN ILLUMINATION MALFUNCTION INDICATOR LAMP (MIL), THE ELECTRONIC CONTROL MODULE (ECM) SYSTEM NEEDS TO BE UPGRADED AND REPROGRAMMED WITH GDS DOWNLOADS TO PREVENT AND/OR CORRECT THIS SITUATION. Read More »
TECHNICAL SERVICE BULLETIN: EXCESSIVE OIL CONSUMPTION NU/GAMMA/THETA/KAPPA ENGINES - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Read More »
TSB: THETA ENGINE SERVICE KIT - This bulletin provides the procedure to install the Theta Engine Service Kit on 21101 2GK05QQKR and 21101 2GK07QQKR engines for 2011-2013MY Optima (QF, TF) and Sportage (SL) vehicles. Read More »
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
PITSTOP: MANUAL EVAPORATIVE EMISSIONS TEST FOR HARD TO FIND/SMALL LEAKS - If the malfunction indicator lamp (MIL) is illuminated with DTC(s) P0442, P0455, P0456, or P0457 (Evaporative Emissions System-Leak detected) and the evaporative ... Read More »
TSB: VOLUNTARY EMISSIONS SERVICE CAMPAIGN: EVAPORATIVE CANISTER INSPECTION AND/OR REPLACEMENT (SC135) - This bulletin provides information to inspect and/or replace the evaporative canister assembly on some Optima (TF) vehicles, produced ... Read More »
OWNER NOTIFICATION LETTER (SC126) - DEAR KIA OPTIMA OWNER: KIA MOTORS AMERICA, INC. IS CONDUCTING A VOLUNTARY EMISSIONS SERVICE CAMPAIGN TO UPDATE THE SOFTWARE PROGRAMMING ON ENGINE CONTROL MODULES ON CERTAIN 2011 KIA OPTIMA VEHICLES. Read More »
THIS BULLETIN PROVIDES INFORMATION RELATED TO UPDATING THE SOFTWARE PROGRAMMING (CALIBRATION) OF THE ENGINE CONTROL MODULE (ECM) ON SOME 2011 MY OPTIMA (TF) VEHICLES EQUIPPED WITH A 2. Read More »
PIT STOP: DTC P0456 AND CHARCOAL CANISTER LEAKS - When addressing a concern related to a DTC P0456 (Evaporative Emissions System ? Small Leak Detected), and an inspection of the vapor lines, connections and fuel cap reveal no ... Read More »
TECHNICAL SERVICE BULLETIN: COMBINATION TSB / SERVICE ACTION: AIR FILTER AND NVLD REPLACEMENT (SA447) - This bulletin provides the procedure to perform an evaporative leak test and replace the Fuel Tank Air Filter, and, if necessary, the ... Read More »
TSB: SPECIAL SERVICE INFORMATION & SPECIFICATIONS FOR GDI HIGH PRESSURE FUEL SYSTEM - This bulletin has been revised to include additional information. Read More »
TSB - SERVICE ACTION: TURBO OIL FEED LINE REPLACEMENT (SA300) - This bulletin provides the procedure to replace the turbo oil feed line on some 2011-2015MY Optima (TF), produced from November 1, 2010 through August 30, 2011, 2012-2015MY ... Read More »
PIT STOP: GDI INJECTOR SPRAY TIP DEPOSITS - A design feature of vehicles equipped with a Gasoline Direct Injection (GDI) system is the placement of each fuel injector directly into the engine cylinder head assembly. Read More »
TSB: FUEL FILLER DOOR INSPECTION AND UPGRADE PROCEDURE - This bulletin provides the procedure for inspecting and repairing a potential concern with the fuel filler door operation on some Optima (TF) vehicles, produced from September 2010 ... Read More »
KIA: A MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATES WITH ELECTRONIC CONTROL MODULE (ECM) SYSTEM AND TO CORRECT CONCERN, HIGH PRESSURE FUEL PUMP, FUEL DELIVERY PIPE AND MOUNTING BOLTS WOULD BE REPLACED, IF NECESSARY. Read More »
KIA: A MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATES WITH ELECTRONIC CONTROL MODULE (ECM) SYSTEM AND TO CORRECT CONCERN, HIGH PRESSURE FUEL PUMP, FUEL DELIVERY PIPE AND MOUNTING BOLTS WOULD BE REPLACED, IF NECESSARY. Read More »
FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS
KIA: A MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATES WITH ELECTRONIC CONTROL MODULE (ECM) SYSTEM AND TO CORRECT CONCERN, HIGH PRESSURE FUEL PUMP, FUEL DELIVERY PIPE AND MOUNTING BOLTS WOULD BE REPLACED, IF NECESSARY. Read More »
PIT STOP: GDI INJECTOR SPRAY TIP DEPOSITS - A design feature of vehicles equipped with a Gasoline Direct Injection (GDI) system is the placement of each fuel injector directly into the engine cylinder head assembly. Read More »
KIA: INFORMATION IS BEING PROVIDED ON SOME VEHICLES RELATING TO THE AN INCORRECTLY FUNCTIONING NVLD (NATURAL VACUUM LEAKAGE DETECTION) PRESSURE SENSOR ASSEMBLY CAUSING THE MIL TO BE ON. *PE Read More »
TECHNICAL SERVICE BULLETIN: TRANSMISSION FLUID APPLICATION GUIDE - This bulletin provides information relating to the correct transmission fluid type and fill quantity requirement for each Kia model. Read More »
TSB - SERVICE ACTION: TURBO OIL FEED LINE REPLACEMENT (SA300) - This bulletin provides the procedure to replace the turbo oil feed line on some 2011-2015MY Optima (TF), produced from November 1, 2010 through August 30, 2011, 2012-2015MY ... Read More »
TSB: 6-SPD. A/T ADAPTIVE VALUE RESET /RELEARN - THIS BULLETIN PROVIDES THE PROCEDURES NECESSARY TO RESET AND RELEARN THE ADAPTIVE VALUES AFTER TRANSMISSION REPLACEMENT OR REPROGRAMMING/REPLACEMENT OF THE PCM/TCM. Read More »
TSB: 6 SPD A/T SOLENOID REPLACEMENT ? MULTIPLE DTCS - THIS BULLETIN PROVIDES INFORMATION RELATING TO THE REPLACEMENT OF VARIOUS SHIFT SOLENOIDS ON 6-SPEED AUTOMATIC TRANSAXLES WITH DTCS P0741, P0743, P0748, P0753, P0758, P0763, P0768, ... Read More »
TSB: 6 SPD A/T SOLENOID REPLACEMENT ? MULTIPLE DTCS - THIS BULLETIN PROVIDES INFORMATION RELATING TO THE REPLACEMENT OF VARIOUS SHIFT SOLENOIDS ON 6-SPEED AUTOMATIC TRANSAXLES WITH DTCS P0741, P0743, P0748, P0753, P0758, P0763, P0768, ... Read More »
TSB: AUTOMATIC TRANSMISSION FLUID APPLICATION GUIDE - THIS BULLETIN PROVIDES INFORMATION RELATING TO THE CORRECT AUTOMATIC TRANSMISSION FLUIDS THAT ARE REQUIRED FOR EACH KIA MODEL. Read More »
TSB: 6-SPEED A/T TRANSMISSION ADAPTIVE VALUES RESET/RELEARN - THIS BULLETIN PROVIDES THE PROCEDURES NECESSARY TO RESET AND RELEARN THE ADAPTIVE VALUES AFTER TRANSMISSION REPLACEMENT OR REPROGRAMMING/REPLACEMENT OF THE ECM/PCM. Read More »
TSB: AXLE SHAFT SERVICEABILITY BY MODEL - THIS BULLETIN HAS BEEN REVISED. THIS BULLETIN PROVIDES INFORMATION REGARDING AXLE SHAFT SERVICEABILITY FOR KIA VEHICLES EQUIPPED WITH A SIX-SPEED AUTOMATIC TRANSMISSION. Read More »
POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
TSB: 6 SPD A/T SOLENOID REPLACEMENT ? MULTIPLE DTCS - THIS BULLETIN PROVIDES INFORMATION RELATING TO THE REPLACEMENT OF VARIOUS SHIFT SOLENOIDS ON 6-SPEED AUTOMATIC TRANSAXLES WITH DTCS P0741, P0743, P0748, P0753, P0758, P0763, P0768, ... Read More »
TSB: SERVICE ACTION: ECM UPGRADE - MIL ON WITH DTC P0300 AND/OR P0301, P0302, P0303 AND P0304 (SA151) - This bulletin provides information related to the ECM software upgrade for some 2011-2012MY Optima (TF), produced from July 16 ,2010 ... Read More »
TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: KIA GENUINE REMOTE START CONTROL MODULE UPGRADE FOR ANTI-THEFT LOGIC COMPATIBILITY (CS2310) - This bulletin has been revised to include additional information. Read More »
CUSTOMER SATISFACTION CAMPAIGN: OWNER RE-NOTIFICATION - This document is the owner re-notification advising that Kia has developed a software upgrade that can be installed on the vehicle to restrict the operation of the vehicle's ignition ... Read More »
CUSTOMER SATISFACTION CAMPAIGN: OWNER RE-NOTIFICATION - This document is the owner re-notification advising that Kia has developed a software upgrade that can be installed on the vehicle to restrict the operation of the vehicle's ignition ... Read More »
TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: ANTI-THEFT S/W LOGIC UPGRADE & DECAL INSTALLATION (CS2303) - This bulletin has been revised to include additional information. Read More »
TECHNICAL SERVICE BULLETIN CUSTOMER SATISFACTION: KIA GENUINE REMOTE START CONTROL MODULE UPGRADE FOR ANTI-THEFT LOGIC COMPATIBILITY (CS2310) - This bulletin provides information to update the software logic in the Kia Genuine Remote ... Read More »
TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: ANTI-THEFT S/W LOGIC UPGRADE & DECAL INSTALLATION (CS2303) - This bulletin has been revised to include additional information. Read More »
CUSTOMER SATISFACTION CAMPAIGN: OWNER NOTIFICATION - This document is the owner notification advising that Kia has developed a software upgrade that can be installed on the vehicle to restrict the operation of the vehicle's ignition ... Read More »
TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: ANTI-THEFT S/W LOGIC UPGRADE & DECAL INSTALLATION (CS2303) - This bulletin has been revised to include additional information. Read More »
TECHNICAL SERVICE BULLETIN CUSTOMER SATISFACTION: ANTI-THEFT S/W LOGIC UPGRADE & DECAL INSTALLATION (CS2303) - This bulletin provides the procedure to upgrade the software logic of the Integrated Body Control Unit (IBU) or Body Control ... Read More »
CUSTOMER SATISFACTION CAMPAIGN: OWNER NOTIFICATION - This document is the owner notification advising that Kia has developed a software upgrade that can be installed on the vehicle to restrict the operation of the vehicle's ignition ... Read More »
TECHNICAL SERVICE BULLETIN: PARTIAL REPAIR OF C-MDPS MOTOR, ECU, WORM GEAR AND/OR STEERING COLUMN HOUSING - This bulletin has been revised to include additional information. Read More »
TECHNICAL SERVICE BULLETIN: PARTIAL REPAIR OF C-MDPS MOTOR, ECU, WORM GEAR AND/OR STEERING COLUMN HOUSING - This bulletin has been revised to include additional information. Read More »
PITSTOP 629: ELECTRICAL A/C COMPRESSOR PARTIAL REPAIR PARTS AVAILABILITY - This Pitstop provides information regarding partial repair of the Air Conditioning (A/C) compressor assembly on some 2011MY~ Optima (TF HEV, JF HEV/PHEV/EV), Soul ... Read More »
TSB: PRODUCT IMPROVEMENT CAMPAIGN PI1803W/X_R5: ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1803W/X) - This bulletin has been revised to include additional information. Read More »
TSB: TF/TF-HEV HEADLAMP INSPECTION AND/OR REPLACEMENT - This bulletin provides the procedure to inspect and/or replace the headlamp assembly on some 2011-2013 MY Optima (TF, TF-HEV) vehicles produced from August 12, 2010 to December 12, ... Read More »
wty014_OWNR: This document is the Owner Notification Letter advising the customers of the Warranty Extension on the Headlamp Assembly on the 2011-2013 MY Optima and Optima HEV vehicles. Read More »
WTY014: This document is the Dealer Principal Notification advising of the Warranty Extension Program for the Headlamp Assembly on 2011-2013 MY Optima and Optima HEV vehicles. Read More »
WTY014_PSM: This document is the notification to the Parts and Service Managers advising them of the warranty extension on the Headlamp Assembly on 2011-2013 MY Optima and Optima Hybrid vehicles. Read More »
WTY014_QA: This document is the Question and Answer guide for the warranty extension on the Headlamp Assembly for the 2011-2013 MY Optima and Optima HEV vehicles. Read More »
TSB: SERVICE ACTION: WIRING SIGNAL INTERFERENCE CHECK & ENGINE NOISE INSPECTION (SA379) - This bulletin provides information related to an expanded diagnostic test that is now required on a number of vehicles previously diagnosed with ... Read More »
TSB: SERVICE ACTION: WIRING SIGNAL INTERFERENCE CHECK & ENGINE NOISE INSPECTION (SA379) - This bulletin provides information related to an expanded diagnostic test that is now required on a number of vehicles previously diagnosed with ... Read More »
TSB: STEERING GEAR YOKE PLUG AND ASSEMBLY REPLACEMENT - This bulletin provides the procedure to replace the steering gear box yoke plug and assembly on some models listed below, which may exhibit a ticking noise while turning the steering ... Read More »
TSB: REPLACEMENT OF C-MDPS MOTOR AND/OR ECU - This bulletin provides information regarding the partial repair of the Motor Driven Power Steering (MDPS) Motor and/or Electronic Control Unit (ECU) on the listed Kia models with a column ... Read More »
PRODUCT IMPROVEMENT CAMPAIGN (PI1803) - TSB - ENGINE CONTROL UNIT (ECU) SOFTWARE UPDATE - This document is the Technical Service Bulletin for the new Product Improvement Campaign to provide information regarding a software update to the ... Read More »
PRODUCT IMPROVEMENT CAMPAIGN (PI1803) - OWNER LETTER - Dear Kia Optima Owner: Kia Motors America, Inc. is conducting an important Product Improvement Campaign to perform a software update on all 2011-2013 MY Optima vehicles equipped with 2. Read More »
PRODUCT IMPROVEMENT CAMPAIGN (PI1803) - DEALER SERVICE MANAGER LETTER - Attention: All Kia Dealer Service Managers, Kia is conducting a Product Improvement Campaign to perform a software update to the Engine Control Unit (ECU) to protect ... Read More »
PRODUCT IMPROVEMENT CAMPAIGN (PI1803) - QUESTIONS AND ANSWERS - ENGINE CONTROL UNIT (ECU) SOFTWARE UPDATE - This document is the Q & A for the new Product Improvement Campaign to provide information regarding a software update to the ... Read More »
DEALER COMMUNICATION - RECENT KIA MEDIA REPORTS - Dear Kia Retailer, You and your customers may have seen recent media reports regarding thermal incidents in Kia vehicles or NHTSA?s announcement of the opening of a Defect Petition for ... Read More »
PITSTOP: TPMS SENSOR POSITION - When diagnosing TPMS-related DTCs, make sure you are investigating the correct sensor. The TPMS positioning from the manufacturer may be different from the positioning shown on a KDS. Read More »
TSB: INHIBITOR SWITCH DIAGNOSIS INFORMATION - This bulletin gives information regarding the steps to take regarding the diagnosis of the Inhibitor Switch. Read More »
TSB - USE OF AFTERMARKET USB CHARGING CABLES IN USB/12V PORTS - This article provides information regarding the use of USB ports and 12V power outlets to connect/charge mobile phones. Read More »
TSB: IDENTIFYING HEAD UNIT SOFTWARE VERSION FOR DIRECT EXCHANGE - THIS BULLETIN PROVIDES THE PROCEDURE ON HOW TO IDENTIFY AND RECORD THE HEAD UNIT SOFTWARE LEVEL ON VARIOUS HEAD UNIT PLATFORMS AND GENERATIONS. Read More »
TSB: NAVIGATION HEAD UNIT SD CARD REPLACEMENT - THIS BULLETIN DESCRIBES THE SD CARD EXCHANGE/REPLACEMENT PROCEDURE RELATED TO ERROR MESSAGES THAT MAY BE DISPLAYED ON THE NAVIGATION SCREEN WHEN THE INCORRECT SD CARD IS INSERTED. Read More »
PITSTOP: STOP LAMP SWITCH IDENTIFICATION MATRIX (SC098) - KMA HAS RECEIVED A NUMBER OF INCORRECT WARRANTY RETURN PARTS RELATED TO CAMPAIGN SC098 AND HAS DETERMINED THAT AT TIMES DEALER STAFF MAY HAVE DIFFICULTY IN QUICKLY AND EASILY ... Read More »
PITSTOP: NAVIGATION HEADUNIT AND SD CARD COMPATIBILITY - THIS ARTICLE PROVIDES INFORMATION IN REGARDS TO POSSIBLE COMPATIBILITY ISSUES BETWEEN NAVIGATION HEAD UNITS AND SD CARDS WHEN REPLACING HEAD UNITS FOR MULTIMEDIA ISSUES. Read More »
PITSTOP: HORN ANSWER BACK OR PARKING LAMPS INOP WHEN LOCKING DOORS WITH RKE/SMK FOB - When addressing a customer complaint related to an inoperative parking light confirmation flash, and/or audible answer back when locking the vehicle ... Read More »
TSB: MIL ON WITH DTC P0087 - DIAGNOSIS AND REPAIR - This bulletin provides information related to some Optima (TF/QF), Sportage (SL), Sorento (XM) and Cadenza (VG) vehicles, which may experience a malfunction indicator lamp (MIL) ... Read More »
PITSTOP: HORN CHIRP AND PARKING LAMPS INOP WHEN LOCKING DOORS WITH RKE FOB - THIS GIVES INSTRUCTIONS ON THE PROCEDURE TO FOLLOW IF YOU ENCOUNTER A CUSTOMER COMPLAINT RELATING TO THE VEHICLE NOT PRODUCING AN AUDIBLE TONE OR HORN CHIRP, AND ... Read More »
KIA: ON SOME 2011 OPTIMA MODELS THE MALFUNCTION LIGHT MAY BE ON WITH A STORED TROUBLE CODE. PROBLEM IS WITH THE WASTEGATE ACTUATOR. *RM UPDATED 12/20/11. *PE Read More »
PITSTOP: HORN ANSWER BACK OR PARKING LAMPS INOP WHEN LOCKING DOORS WITH RKE/SMK FOB - When addressing a customer complaint related to an inoperative parking light confirmation flash, and/or audible answer back when locking the vehicle ... Read More »
KIA: INFORMATION HAS BEEN PROVIDED REGARDING THE REPLACEMENT OF THE 12V AUXILIARY BATTERY POSITIVE (+) AND NEGATIVE (-) CABLE TERMINAL ON OPTIMA HYBRID VEHICLES. *PE Read More »
TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: KIA GENUINE REMOTE START CONTROL MODULE UPGRADE FOR ANTI-THEFT LOGIC COMPATIBILITY (CS2310) - This bulletin has been revised to include additional information. Read More »
TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: ANTI-THEFT S/W LOGIC UPGRADE & DECAL INSTALLATION (CS2303) - This bulletin has been revised to include additional information. Read More »
TECHNICAL SERVICE BULLETIN - PRODUCT IMPROVEMENT CAMPAIGN PI1803_TSB_R6: KNOCK SENSOR DETECTION SYSTEM - ECU - LOGIC IMPROVEMENT (PI1803) - This bulletin has been revised to include additional information. Read More »
PRODUCT IMPROVEMENT CAMPAIGN - KNOCK SENSOR DETECTION SYSTEM - ECU LOGIC IMPROVEMENT (PI1803) - This bulletin provides information related to a software update to the Engine Control Unit (ECU) to install the Knock Sensor Detection System ... Read More »
OWNER LETTER: Dear Kia Optima Owner: Kia Motors America, Inc. is conducting an important Product Improvement Campaign to perform a software update on all 2011-2013 MY Optima vehicles equipped with 2. Read More »
PRODUCT IMPROVEMENT CAMPAIGN (PI1803) - DEALER PRINCIPAL LETTER - Attention: All Kia Dealer Principals, Kia is conducting a Product Improvement Campaign to perform a software update to the Engine Control Unit (ECU) to protect the engine ... Read More »
TSB - IDENTIFYING HEAD UNIT SOFTWARE VERSION FOR DIRECT EXCHANGE - This bulletin provides the procedure on how to identify and record the head unit software level on various head unit platforms and generations. Read More »
TSB: ECU UPGRADE ? MIL ON WITH DTC(s) P0420/P0171 - This bulletin provides information related to the ECU software upgrade for some 2012~2015MY Optima (QF) vehicles, produced from August 12, 2011 to October 2, 2015, some 2012~2015MY ... Read More »
TSB: ECU UPGRADE ? MIL ON WITH DTC(s) P0420/P0171 - This bulletin provides information related to the ECU software upgrade for some 2012~2015MY Optima (QF) vehicles, produced from August 12, 2011 to October 2, 2015, some 2012~2015MY ... Read More »
DEALER PRINCIPAL MEMO (SC126) - KIA MOTORS AMERICA, INC. WILL BE CONDUCTING A VOLUNTARY EMISSIONS SERVICE CAMPAIGN ON CERTAIN 2011 MY KIA OPTIMA VEHICLES DESIGNED TO MEET CALIFORNIA EMISSIONS, TO UPDATE THE SOFTWARE PROGRAMMING FOR THE ... Read More »
DEALER SERVICE MANAGER MEMO (SC126) - KIA MOTORS AMERICA, INC. IS CONDUCTING A VOLUNTARY EMISSIONS SERVICE CAMPAIGN ON CERTAIN 2011MY KIA OPTIMA VEHICLES EQUIPPED WITH THE 2. Read More »
"QUESTIONS AND ANSWERS (SC126) ? 2011MY KIA OPTIMA VEHICLES EQUIPPED WITH 2.4L ENGINE AND CALIFORNIA EMISSIONS ECM SOFTWARE UPDATE VOLUNTARY EMISSIONS SERVICE CAMPAIGN" Read More »
TSB: ECM UPGRADE - STEERING LOGIC IMPROVEMENT - THIS BULLETIN PROVIDES INFORMATION RELATED TO THE MDPS ECU SOFTWARE UPGRADE FOR SOME 2011 ~ 2014MY OPTIMA (TF/QF) VEHICLES, PRODUCED FROM JOB #1 THROUGH JULY 27, 2014, WHICH MAY EXPERIENCE A ... Read More »
TSB: IDENTIFYING HEAD UNIT SOFTWARE VERSION FOR DIRECT EXCHANGE - THIS BULLETIN PROVIDES THE PROCEDURE ON HOW TO IDENTIFY AND RECORD THE HEAD UNIT SOFTWARE LEVEL ON VARIOUS HEAD UNIT PLATFORMS AND GENERATIONS. Read More »
TSB: IDENTIFYING HEAD UNIT SOFTWARE VERSION FOR DIRECT EXCHANGE - Identifying Head Unit Software Version For Direct Exchange (ELE091) (Rev 1) - This bulletin provides the procedure on how to identify and record the head unit software ... Read More »
TSB: NAVIGATION HEAD UNIT SD CARD REPLACEMENT - THIS BULLETIN DESCRIBES THE SD CARD EXCHANGE/REPLACEMENT PROCEDURE RELATED TO ERROR MESSAGES THAT MAY BE DISPLAYED ON THE NAVIGATION SCREEN WHEN THE INCORRECT SD CARD IS INSERTED. Read More »
KIA: DUE TO SOME VEHICLES EXPERIENCING AN ILLUMINATION MALFUNCTION INDICATOR LAMP (MIL), THE ELECTRONIC CONTROL MODULE (ECM) SYSTEM NEEDS TO BE UPGRADED AND REPROGRAMMED WITH GDS DOWNLOADS TO PREVENT AND/OR CORRECT THIS SITUATION. Read More »
TSB: ECM UPGRADE - DRIVING PERFORMANCE IMPROVEMENT (VER.2) - THIS BULLETIN PROVIDES INFORMATION RELATED TO A CONTROLLER SOFTWARE UPGRADE FOR ALL 2011~2012MY OPTIMA HYBRID VEHICLES. Read More »
KIA: SERVICE ACTION: OPTIMA (TF) SMART KEY UNIT UPDATE: CHANGE OF BCM AND SMK SOFTWARE (SA080). VEHICLES MAY EXPERIENCE A CURRENT DRAW/NO START OR BEEPING CONDITION. *JS Read More »
TECHNICAL SERVICE BULLETIN: INFORMATION FOR HEADLAMP CONDENSATION AND MOISTURE - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Read More »
TECHNICAL SERVICE BULLETIN: HALOGEN HEAD LAMP LOW BEAM BULB CONNECTOR REPLACEMENT - This bulletin provides information regarding the procedure to repair the bulb connector on some 2010MY~ vehicles listed on the table below, which may ... Read More »
wty014_OWNR: This document is the Owner Notification Letter advising the customers of the Warranty Extension on the Headlamp Assembly on the 2011-2013 MY Optima and Optima HEV vehicles. Read More »
WTY014: This document is the Dealer Principal Notification advising of the Warranty Extension Program for the Headlamp Assembly on 2011-2013 MY Optima and Optima HEV vehicles. Read More »
WTY014_PSM: This document is the notification to the Parts and Service Managers advising them of the warranty extension on the Headlamp Assembly on 2011-2013 MY Optima and Optima Hybrid vehicles. Read More »
WTY014_QA: This document is the Question and Answer guide for the warranty extension on the Headlamp Assembly for the 2011-2013 MY Optima and Optima HEV vehicles. Read More »
TSB - OUTSIDE REAR COMBINATION LAMP WATER INTRUSION - This bulletin provides the procedure to replace the outside rear combination lamp pads on some 2011-2015MY Optima (TF), produced from August 12, 2010 through July 23, 2015, and some ... Read More »
PITSTOP: STOP LAMP SWITCH IDENTIFICATION MATRIX (SC098) - KMA HAS RECEIVED A NUMBER OF INCORRECT WARRANTY RETURN PARTS RELATED TO CAMPAIGN SC098 AND HAS DETERMINED THAT AT TIMES DEALER STAFF MAY HAVE DIFFICULTY IN QUICKLY AND EASILY ... Read More »
TSB: TF/TF-HEV HEADLAMP INSPECTION AND/OR REPLACEMENT - This bulletin provides the procedure to inspect and/or replace the headlamp assembly on some 2011-2013 MY Optima (TF, TF-HEV) vehicles produced from August 12, 2010 to December 12, ... Read More »
wty014_OWNR: This document is the Owner Notification Letter advising the customers of the Warranty Extension on the Headlamp Assembly on the 2011-2013 MY Optima and Optima HEV vehicles. Read More »
WTY014: This document is the Dealer Principal Notification advising of the Warranty Extension Program for the Headlamp Assembly on 2011-2013 MY Optima and Optima HEV vehicles. Read More »
WTY014_PSM: This document is the notification to the Parts and Service Managers advising them of the warranty extension on the Headlamp Assembly on 2011-2013 MY Optima and Optima Hybrid vehicles. Read More »
WTY014_QA: This document is the Question and Answer guide for the warranty extension on the Headlamp Assembly for the 2011-2013 MY Optima and Optima HEV vehicles. Read More »
TSB: DEFOGGING LOGIC ? NORMAL OPERATION, DISABLING, AND ENABLING - Starting with 2010MY, all Kia vehicles, except Rio (JB), incorporate a defogging logic to prevent the interior windows from becoming excessively fogged. Read More »
PITSTOP: TF/QF PANORAMA RESET/INITIALIZATION PROCEDURE - This article explains the instructions for resetting the "one-touch" open/close feature of the sunshade and/or panorama sunroof. Read More »
PITSTOP: PANORAMA SUNROOF TRIM SEAL LOOSE - OPTIMA?S PRODUCED FROM SOP TO OCTOBER 24, 2012, EQUIPPED WITH PANORAMA SUNROOF OPTION, MAY EXHIBIT A LOOSE OR SAGGING SIDE TRIM SEAL (A). Read More »
"TECH TIP: BUZZING NOISE FROM DASH SYMPTOM: BUZZING NOISE COMING FROM DASH AREA. REPAIR: OPERATE THE AIR-TEMP CONTROLS OR THE VENT AIR POSITION CONTROL SETTING. Read More »
PITSTOP: ACU VARIANT CODING AFTER PARTS SUPERSESSION - KMA HAS RECEIVED REPORTS OF SOME 2011~13MY OPTIMA AND 2010~13MY FORTE VEHICLES NOT ACCEPTING THE VARIANT CODE LISTED ON KGIS, FOLLOWING REPLACEMENT OF THE AIR BAG CONTROL MODULE. Read More »
DEALER PARTS AND SERVICE MANAGER MEMO: WTY002 - 2008~2011MY RIO PASSENGER SEAT OCS SENSOR MAT WARRANTY EXTENSION (WTY002) - KIA MOTORS AMERICA, INC. Read More »
TECHNICAL SERVICE BULLETIN: INFORMATION FOR HEADLAMP CONDENSATION AND MOISTURE - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Read More »
KIA: BULLETIN IS PROVIDING CAUTIONARY INFORMATION ON INSTALLATION OF WHEN BOLT HOLES OF REAR UPPER ARM ARE NOT PROPERLY ALIGNED WITH SUBFRAME, AND BOLT MAY BECOME LOOSE. MODEL 2011-2013 OPTIMA. Read More »
TSB: SC141 - SERVICE CAMPAIGN - APPLICATION OF ADDITIONAL ANTI-CORROSION MATERIAL - To improve customer satisfaction, Kia is launching this service campaign to apply additional anti-corrosion material to the underbody components of ... Read More »
TSB: SC141 - SERVICE CAMPAIGN - APPLICATION OF ADDITIONAL ANTI-CORROSION MATERIAL - To improve customer satisfaction, Kia is launching this service campaign to apply additional anti-corrosion material to the underbody components of ... Read More »
TSB: SPECIAL SERVICE TOOL FOR HOOD RELEASE LEVER REMOVAL - This bulletin provides information related to the introduction of a new Special Service Tool (SST) (A) developed to prevent the hood release lever pivot point (B) from being ... Read More »
TSB: MANDATORY REPLACEMENT OF LOCKING/SECURITY HARDWARE - By design, certain fasteners utilized in various Kia models are strictly intended for ?one time use?. Read More »
PITSTOP: HORN ANSWER BACK OR PARKING LAMPS INOP WHEN LOCKING DOORS WITH RKE/SMK FOB - When addressing a customer complaint related to an inoperative parking light confirmation flash, and/or audible answer back when locking the vehicle ... Read More »
TSB: SPECIAL SERVICE TOOL FOR HOOD RELEASE LEVER REMOVAL - This bulletin provides information related to the introduction of a new Special Service Tool (SST) (A) developed to prevent the hood release lever pivot point (B) from being ... Read More »
KIA: THERE COULD BE A NOISE OPERATION AND UNSATISFACTORY PEDAL FEEL WHICH IS CAUSED BY THE RETURN SPRING IN THE ACCELERATOR PEDAL. 2011 OPTIMA. *RM Read More »
KIA: THERE COULD BE A NOISE OPERATION AND UNSATISFACTORY PEDAL FEEL WHICH IS CAUSED BY THE RETURN SPRING IN THE ACCELERATOR PEDAL. 2011 OPTIMA. *RM Read More »
PITSTOP: VENTILATED SEAT OPERATION - SOME VEHICLES ARE EQUIPPED WITH VENTILATED FRONT SEATS TO IMPROVE OCCUPANT COMFORT BY DRAWING INTERIOR VEHICLE AIR TEMPERATURE THROUGH THE SEATING SURFACES. Read More »
CUSTOMER SATISFACTION CAMPAIGN: OWNER NOTIFICATION - This document is the owner notification advising that Kia has developed a software upgrade that can be installed on the vehicle to restrict the operation of the vehicle's ignition ... Read More »
TSB: REAR VIEW CAMERA DIAGNOSIS/REPLACEMENT - THIS BULLETIN PROVIDES INFORMATION TO DIAGNOSE AND/OR REPLACE THE REAR VIEW CAMERA OF SOME KIA VEHICLES (SEE TABLE ON PG. Read More »
TECHNICAL SERVICE BULLETIN: EXCESSIVE OIL CONSUMPTION NU/GAMMA/THETA/KAPPA ENGINES - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Read More »
PRODUCT IMPROVEMENT CAMPAIGN: ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1803Y/Z) - This bulletin has been revised to include additional information. Read More »
TECHNICAL SERVICE BULLETIN - PRODUCT IMPROVEMENT CAMPAIGN PI1803_TSB_R6: KNOCK SENSOR DETECTION SYSTEM - ECU - LOGIC IMPROVEMENT (PI1803) - This bulletin has been revised to include additional information. Read More »
TECHNICAL SERVICE BULLETIN: EXCESSIVE OIL CONSUMPTION NU/GAMMA/THETA ENGINES - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Read More »
TECHNICAL SERVICE BULLETIN: COMBINATION TSB / SERVICE ACTION: AIR FILTER AND NVLD REPLACEMENT (SA447) - This bulletin provides the procedure to perform an evaporative leak test and replace the Fuel Tank Air Filter, and, if necessary, the ... Read More »
PITSTOP - BRAKE CALIPER LEAK INSPECTION - This PITSTOP provides information related to a brake caliper fluid/oil substance found on some Kia vehicles, due to possible excess assembly oil applied during assembly. Read More »
TSB: PRODUCT IMPROVEMENT CAMPAIGN: ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1803Y/Z) - This bulletin has been revised to include additional information. Read More »
PITSTOP 629: ELECTRICAL A/C COMPRESSOR PARTIAL REPAIR PARTS AVAILABILITY - This Pitstop provides information regarding partial repair of the Air Conditioning (A/C) compressor assembly on some 2011MY~ Optima (TF HEV, JF HEV/PHEV/EV), Soul ... Read More »
This document is a Reimbursement Request that was mailed with the customer letter advising them to submit the form if they had paid for repairs for this same matter prior to the warranty extension program launch. Read More »
DEALER COMMUNICATION - RECENT KIA MEDIA REPORTS, OCTOBER 26 2018 UPDATE - Dear Kia Retailer, We wrote to you in late August to provide you with an update regarding news reports regarding non-collision fires in Kia vehicles and NHTSA?s ... Read More »
DEALER COMMUNICATION - RECENT KIA MEDIA REPORTS - Dear Kia Retailer, You and your customers may have seen recent media reports regarding thermal incidents in Kia vehicles or NHTSA?s announcement of the opening of a Defect Petition for ... Read More »
TSB: VOLUNTARY EMISSIONS SERVICE CAMPAIGN: EVAPORATIVE CANISTER INSPECTION AND/OR REPLACEMENT (SC135) - THIS BULLETIN PROVIDES INFORMATION TO INSPECT AND/OR REPLACE THE EVAPORATIVE CANISTER ASSEMBLY ON SOME OPTIMA (TF) VEHICLES, PRODUCED ... Read More »
DEALER PRINCIPAL MEMO (SC135) - ATTENTION: ALL DEALER PRINCIPALS, KIA MOTORS AMERICA, INC. IS CONDUCTING A VOLUNTARY EMISSIONS SERVICE CAMPAIGN / WARRANTY EXTENSION PROGRAM TO INSPECT THE EVAPORATIVE CANISTER. Read More »
DEALER PARTS & SERVICE MANAGER MEMO (SC135) - ATTENTION: ALL DEALER PARTS AND SERVICE MANAGERS, KIA MOTORS AMERICA, INC. IS CONDUCTING A VOLUNTARY EMISSIONS SERVICE CAMPAIGN / WARRANTY EXTENSION PROGRAM TO INSPECT THE EVAPORATIVE CANISTER. Read More »
DEALER PARTS AND SERVICE MANAGER MEMO: WTY002 - 2008~2011MY RIO PASSENGER SEAT OCS SENSOR MAT WARRANTY EXTENSION (WTY002) - KIA MOTORS AMERICA, INC. Read More »
TECHNICAL SERVICE BULLETIN: FRONT STABILIZER LINK REPLACEMENT - This bulletin provides the procedure to replace the front stabilizer links of some Optima (TF/QF), Optima Hybrid (TF HEV) and Rio (UB) vehicles, which may experience an ... Read More »
TSB - USE OF AFTERMARKET USB CHARGING CABLES IN USB/12V PORTS - This article provides information regarding the use of USB ports and 12V power outlets to connect/charge mobile phones. Read More »
"TECH TIP: BUZZING NOISE FROM DASH SYMPTOM: BUZZING NOISE COMING FROM DASH AREA. REPAIR: OPERATE THE AIR-TEMP CONTROLS OR THE VENT AIR POSITION CONTROL SETTING. Read More »
TSB: MDPS FLEXIBLE COUPLING REPLACEMENT - This bulletin provides information related to the replacement of the flexible coupling in the MDPS motor of some of vehicles, which may experience a ?clicking? noise emanating from the MDPS when ... Read More »
TSB: SEAT BACK COVER REMOVAL PROCEDURE - THIS BULLETIN OUTLINES THE PROCEDURE FOR THE REMOVAL OF THE FRONT SEAT BACK COVERS ON OPTIMA (QF) AND SORENTO (XMA). Read More »
TSB: OPTIMA VEHICLE TRACKING DIAGNOSIS & REPAIR - THIS BULLETIN PROVIDES INFORMATION ABOUT SOME 2011MY OPTIMA VEHICLES PRODUCED FROM SEPTEMBER 1, 2010 TO AUGUST 31, 2011 THAT MAY BE SENSITIVE TO ROAD CONDITIONS AND EXHIBIT A SLIGHT DRIFT ... Read More »
PITSTOP: HORN CHIRP AND PARKING LAMPS INOP WHEN LOCKING DOORS WITH RKE FOB - THIS GIVES INSTRUCTIONS ON THE PROCEDURE TO FOLLOW IF YOU ENCOUNTER A CUSTOMER COMPLAINT RELATING TO THE VEHICLE NOT PRODUCING AN AUDIBLE TONE OR HORN CHIRP, AND ... Read More »
PITSTOP: PANORAMA SUNROOF TRIM SEAL LOOSE - OPTIMA?S PRODUCED FROM SOP TO OCTOBER 24, 2012, EQUIPPED WITH PANORAMA SUNROOF OPTION, MAY EXHIBIT A LOOSE OR SAGGING SIDE TRIM SEAL (A). Read More »
KIA: BULLETIN IS PROVIDING CAUTIONARY INFORMATION ON INSTALLATION OF WHEN BOLT HOLES OF REAR UPPER ARM ARE NOT PROPERLY ALIGNED WITH SUBFRAME, AND BOLT MAY BECOME LOOSE. MODEL 2011-2013 OPTIMA. Read More »
TSB: IDENTIFYING HEAD UNIT SOFTWARE VERSION FOR DIRECT EXCHANGE - Identifying Head Unit Software Version For Direct Exchange (ELE091) (Rev 1) - This bulletin provides the procedure on how to identify and record the head unit software ... Read More »
TSB: 6 SPD A/T SOLENOID REPLACEMENT ? DTC P0741 - This bulletin provides information relating to the replacement of the Damper Clutch (D/C) Solenoid on 6-speed automatic transaxles with DTC P0741 (active or history), instead of replacing ... Read More »
PITSTOP: TF/QF PANORAMA RESET/INITIALIZATION PROCEDURE - This article explains the instructions for resetting the "one-touch" open/close feature of the sunshade and/or panorama sunroof. Read More »
TSB: NAVIGATION HEAD UNIT SD CARD REPLACEMENT - THIS BULLETIN DESCRIBES THE SD CARD EXCHANGE/REPLACEMENT PROCEDURE RELATED TO ERROR MESSAGES THAT MAY BE DISPLAYED ON THE NAVIGATION SCREEN WHEN THE INCORRECT SD CARD IS INSERTED. Read More »
TSB: NAVIGATION HEAD UNIT SD CARD REPLACEMENT - THIS BULLETIN DESCRIBES THE SD CARD EXCHANGE/REPLACEMENT PROCEDURE RELATED TO ERROR MESSAGES THAT MAY BE DISPLAYED ON THE NAVIGATION SCREEN WHEN THE INCORRECT SD CARD IS INSERTED. Read More »
PITSTOP: NAVIGATION HEADUNIT AND SD CARD COMPATIBILITY - THIS ARTICLE PROVIDES INFORMATION IN REGARDS TO POSSIBLE COMPATIBILITY ISSUES BETWEEN NAVIGATION HEAD UNITS AND SD CARDS WHEN REPLACING HEAD UNITS FOR MULTIMEDIA ISSUES. Read More »
TSB: MANDATORY REPLACEMENT OF LOCKING/SECURITY HARDWARE - By design, certain fasteners, which are designed to lock into place once fully attached, are utilized in various Kia models and are strictly intended for ?one time use. Read More »
TECHNICAL SERVICE BULLETIN: ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI2002Y/Z) - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Read More »
TSB: PRODUCT IMPROVEMENT CAMPAIGN PI1803W/X_R5: ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1803W/X) - This bulletin has been revised to include additional information. Read More »
DEALER COMMUNICATION - RECENT KIA MEDIA REPORTS, OCTOBER 26 2018 UPDATE - Dear Kia Retailer, We wrote to you in late August to provide you with an update regarding news reports regarding non-collision fires in Kia vehicles and NHTSA?s ... Read More »
WTY - SC147 Claims Processing Procedures - REVISED - Authorization of Claims Processing for SC147 - See this bulletin for specific handling procedures regarding SC147. Read More »
TSB: INHIBITOR SWITCH DIAGNOSIS INFORMATION - This bulletin gives information regarding the steps to take regarding the diagnosis of the Inhibitor Switch. Read More »
TSB: ECM UPGRADE - STEERING LOGIC IMPROVEMENT - THIS BULLETIN PROVIDES INFORMATION RELATED TO THE MDPS ECU SOFTWARE UPGRADE FOR SOME 2011 ~ 2014MY OPTIMA (TF/QF) VEHICLES, PRODUCED FROM JOB #1 THROUGH JULY 27, 2014, WHICH MAY EXPERIENCE A ... Read More »
TECHNICAL SERVICE BULLETIN: EXCESSIVE OIL CONSUMPTION NU/GAMMA/THETA/KAPPA ENGINES - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. Read More »
PRODUCT IMPROVEMENT CAMPAIGN: ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1803Y/Z) - This bulletin has been revised to include additional information. Read More »
TECHNICAL SERVICE BULLETIN - PRODUCT IMPROVEMENT CAMPAIGN PI1803_TSB_R6: KNOCK SENSOR DETECTION SYSTEM - ECU - LOGIC IMPROVEMENT (PI1803) - This bulletin has been revised to include additional information. Read More »
TECHNICAL SERVICE BULLETIN: COMBINATION TSB / SERVICE ACTION: AIR FILTER AND NVLD REPLACEMENT (SA447) - This bulletin provides the procedure to perform an evaporative leak test and replace the Fuel Tank Air Filter, and, if necessary, the ... Read More »
PITSTOP 629: ELECTRICAL A/C COMPRESSOR PARTIAL REPAIR PARTS AVAILABILITY - This Pitstop provides information regarding partial repair of the Air Conditioning (A/C) compressor assembly on some 2011MY~ Optima (TF HEV, JF HEV/PHEV/EV), Soul ... Read More »
TECHNICAL SERVICE BULLETIN: PARTIAL REPAIR OF C-MDPS MOTOR, ECU AND/OR STEERING COLUMN HOUSING - This bulletin has been revised to include additional information. Read More »
TECHNICAL SERVICE BULLETIN - PRODUCT IMPROVEMENT CAMPAIGN PI1803_TSB_R4: KNOCK SENSOR DETECTION SYSTEM - ECU - LOGIC IMPROVEMENT (PI1803) - This bulletin has been revised to include additional information. Read More »
TSB: MANDATORY REPLACEMENT OF LOCKING/SECURITY HARDWARE - By design, certain fasteners, which are designed to lock into place once fully attached, are utilized in various Kia models and are strictly intended for ?one time use. Read More »
TSB: MANDATORY REPLACEMENT OF LOCKING/SECURITY HARDWARE - By design, certain fasteners utilized in various Kia models are strictly intended for ?one time use?. Read More »
TSB: VOLUNTARY EMISSIONS SERVICE CAMPAIGN: EVAPORATIVE CANISTER INSPECTION AND/OR REPLACEMENT (SC135) - This bulletin provides information to inspect and/or replace the evaporative canister assembly on some Optima (TF) vehicles, produced ... Read More »
TSB - USE OF AFTERMARKET USB CHARGING CABLES IN USB/12V PORTS - This article provides information regarding the use of USB ports and 12V power outlets to connect/charge mobile phones. Read More »
TSB: MDPS FLEXIBLE COUPLING REPLACEMENT - This bulletin provides information related to the replacement of the flexible coupling in the MDPS motor of some of vehicles, which may experience a ?clicking? noise emanating from the MDPS when ... Read More »
TSB: A/C EVAPORATOR FREEZE-UP DURING EXTENDED DRIVE - This bulletin provides the procedure to replace the evaporator temperature sensor of some 2011-2014MY Optima (TF/QF) and 2011-2013MY Sorento (XMa) vehicles ONLY (see production dates ... Read More »
TSB: DEFOGGING LOGIC ? NORMAL OPERATION, DISABLING, AND ENABLING - Starting with 2010MY, all Kia vehicles, except Rio (JB), incorporate a defogging logic to prevent the interior windows from becoming excessively fogged. Read More »
PITSTOP: HVAC RECEIVER/DRYER - DESICCANT REPLACEMENT - IN THE EVENT OF A HVAC SYSTEM CONCERN IN WHICH METAL PARTICLES OR SHARDS HAVE CONTAMINATED THE SYSTEM, THE DESICCANT OR THE ENTIRE A/C RECEIVER/DRYER ASSEMBLY MAY NEED TO BE REPLACED. Read More »
TSB: A/C EVAPORATOR FREEZE-UP DURING EXTENDED DRIVE - THIS BULLETIN PROVIDES THE PROCEDURE TO REPLACE THE EVAPORATOR TEMPERATURE SENSOR OF SOME OPTIMA (TF/QF) AND SORENTO (XMA) VEHICLES (SEE PRODUCTION DATES ON PAGE 3), WHICH MAY ... Read More »
TSB: TESTING A/C COMPRESSOR FUNCTION USING GDS - This bulletin provides information on a new procedure to test A/C compressor function using the GDS. Read More »
KIA: PROCEDURE INFORMATION IS PROVIDED REGARDING THE IMPROVED VERSION OF THE HPCU (HYBRID POWER CONTROL UNIT) INPUT CONNECTOR AND A/C OUTPUT CONNECTOR WHICH IS BEING REPLACED ON SOME VEHICLES. Read More »
