2020 Lexus GS 300
39 Technical Service Bulletins (TSBs)
TSB List for the 2020 Lexus GS 300
Technical Service Bulletins (TSBs) for the 2020 GS 300 are official communications between Lexus & 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.
ENGINE (PWS)
-
TSB #L-SB-0002-20 Rev
TSB: Vehicles may display evidence of a fluid leak or fluid seep from powertrain components. This bulletin explains how to determine the differences between a fluid leak versus a fluid seep. Read More »
-
TSB #L-TT-0265-19 Rev
TT: The new DCA-8000 Diagnostic Charger may cause your facility?s Ground Fault Circuit Interrupter (GFCI) breaker to trip. A GFCI breaker can be tripped for various reasons, one of the reasons may be related to the DCA-8000. Read More »
ENGINE AND ENGINE COOLING
-
TSB #LSB006023
TSB: Some 2019 ? 2023 model year ES 350, 2018 ? 2023 model year IS 350, IS 300, RC 350, RC 300, 2016 ? 2022 model year RX 350, and 2016 ? 2020 model year GS 350 vehicles equipped with a 2GR-FKS engine may exhibit a knocking noise from the ... Read More »
-
TSB #L-TT-0255-19
TT: The current engine active test Control the Injection Mode? is not operating as desired when controlling the direct injectors manually on 2GR-FKS engines. Read More »
POWER TRAIN:MANUAL TRANSMISSION:LUBRICANT
-
TSB #L-SB-0002-20 Rev
TSB: Vehicles may display evidence of a fluid leak or fluid seep from powertrain components. This bulletin explains how to determine the differences between a fluid leak versus a fluid seep. Read More »
POWER TRAIN:AUTOMATIC TRANSMISSION:FLUID/LUBRICANT
-
TSB #L-SB-0002-20 Rev
TSB: Vehicles may display evidence of a fluid leak or fluid seep from powertrain components. This bulletin explains how to determine the differences between a fluid leak versus a fluid seep. Read More »
ELECTRICAL SYSTEM
-
TSB #L-TT-0265-19
TT: The new DCA-8000 Diagnostic Charger may cause your facility?s Ground Fault Circuit Interrupter (GFCI) breaker to trip. A GFCI breaker can be tripped for various reasons, one of the reasons may be related to the DCA-8000. Read More »
ELECTRICAL SYSTEM:12V/24V/48V BATTERY
-
TSB #L-TT-0265-19 Rev
TT: The new DCA-8000 Diagnostic Charger may cause your facility?s Ground Fault Circuit Interrupter (GFCI) breaker to trip. A GFCI breaker can be tripped for various reasons, one of the reasons may be related to the DCA-8000. Read More »
ELECTRICAL SYSTEM:SOFTWARE
-
TSB #L-SB-0020-19 Rev
TSB: Some 2018 ? 2020 model year Lexus vehicles equipped with the Enform? 2.0 Navigation System require a Special Service Tool (SST) USB flash drive to update the map, points of interest, and system software. Read More »
AIR BAGS
-
TSB #L-SB-0004-22
TSB: Some 2005 ? 2022 model year Lexus vehicles that have undergone water intrusion may exhibit a condition in which a musty smell is present. Follow the procedures in this bulletin to remediate the odor and address this condition. Read More »
-
TSB #Lexus Safety Re
Lexus Safety Recall and Service Campaign - Technician Certification Requirements Read More »
TIRES
-
TSB #Lexus PRO19-02 -
POL: This consolidated Tire Warranty Guide contains the complete warranty terms for all brands of ground and spare tires currently in use by Lexus. Read More »
-
TSB #L-SB-0001-19
TSB: During the manufacturing process, tires are mounted on the vehicle as matched sets to help reduce conditions such as pulling or drifting. Read More »
WHEELS
-
TSB #Lexus PRO19-02 -
POL: This consolidated Tire Warranty Guide contains the complete warranty terms for all brands of ground and spare tires currently in use by Lexus. Read More »
-
TSB #L-SB-0023-20
TSB: SUPERSESSION NOTICE The information contained in this bulletin supersedes Service Bulletin Nos. ST004-01, SU001-08, and L-SB-0174-08. The aforementioned bulletins are obsolete, and any printed versions should be discarded. Read More »
COMMUNICATION:MANUFACTURER TELEMATICS
-
TSB #LTT032623
TT: A very small percentage of customers experience operational difficulties with some telematics features which they cannot resolve on their own. Read More »
EQUIPMENT
-
TSB #Safety Recall 22
Lexus Safety Recall and Service Campaign - Technician Certification Requirements 4.13.2022 Read More »
-
TSB #L-SB-0051-18 Rev
TSB: 2020 model year Lexus vehicles are equipped with driver side floor mat retaining clips to secure the floor mat in the correct position. Read More »
-
TSB #L-SB-0020-19 Rev
TSB: Some 2018 ? 2020 model year Lexus vehicles equipped with the Enform? 2.0 Navigation System require a Special Service Tool (SST) USB flash drive to update the map, points of interest, and system software. Read More »
-
TSB #Lexus Safety Re
Safety Recall and Service Campaign - Technician Certification Requirements Read More »
-
TSB #L-SB-0008-20
TSB: SUPERSESSION NOTICE The information contained in this bulletin supersedes Service Bulletin Nos. Read More »
-
TSB #L-SB-0025-19_Rev
TSB: Long-term or off-site storage requires special care to keep vehicles factory fresh and ready for delivery. Read More »
-
TSB #Lexus Safety Re
Safety Recall and Service Campaign - Technician Certification Requirements Read More »
-
TSB #L-SB-0060-13 Obs
TSB: February 06, 2020: This bulletin is now obsolete. Please see L-SB-0003-20. Read More »
-
TSB #Lexus Safety Rec
Safety Recall and Service Campaign - Technician Certification Requirements Read More »
-
TSB #L-TT-0265-19
TT: The new DCA-8000 Diagnostic Charger may cause your facility?s Ground Fault Circuit Interrupter (GFCI) breaker to trip. A GFCI breaker can be tripped for various reasons, one of the reasons may be related to the DCA-8000. Read More »
-
TSB #L-SB-0025-19
TSB: Long-term or off-site storage requires special care to keep vehicles factory fresh and ready for delivery. Read More »
-
TSB #L-SB-0053-18
TSB: 2020 model year Lexus vehicles are equipped with factory-installed XM Satellite Radio, including a 90-day free customer trial. Read More »
-
TSB #L-TT-0254-18
TT: In certain cases of leaking air conditioning systems, the root cause of the leak is inadvertently overlooked, causing a repeat repair. Read More »
EQUIPMENT:ELECTRICAL
-
TSB #L-SB-0020-19 Rev
TSB: Some 2018 ? 2020 model year Lexus vehicles equipped with the Enform? 2.0 Navigation System require a Special Service Tool (SST) USB flash drive to update the map, points of interest, and system software. Read More »
EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
-
TSB #L-SB-0020-19 Rev
TSB: Some 2018 ? 2020 model year Lexus vehicles equipped with the Enform? 2.0 Navigation System require a Special Service Tool (SST) USB flash drive to update the map, points of interest, and system software. Read More »
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
-
TSB #Lexus PRO19-02 -
POL: This consolidated Tire Warranty Guide contains the complete warranty terms for all brands of ground and spare tires currently in use by Lexus. Read More »
-
TSB #Lexus PRO21-UFRM
POL: UPDATES TO THE 2014-2021 LEXUS UNIVERSAL FLAT RATE MANUAL Read More »
-
TSB #L-SB-0026-19
TSB: This bulletin contains the vehicle specific pre-delivery services for 2020 model year GS F, GS300, and GS350 vehicles. Additionally, refer to the applicable Pre-Delivery Service (PDS) Check Sheet for services to be performed. Read More »
EQUIPMENT ADAPTIVE/MOBILITY
-
TSB #L-SB-0051-18 Rev
TSB: 2020 model year Lexus vehicles are equipped with driver side floor mat retaining clips to secure the floor mat in the correct position. Read More »
-
TSB #L-SB-0051-18
TSB: 2020 model year Lexus vehicles are equipped with driver side floor mat retaining clips to secure the floor mat in the correct position. Read More »
EQUIPMENT:APPLIANCE:AIR CONDITIONER
-
TSB #L-TT-0254-18
TT: In certain cases of leaking air conditioning systems, the root cause of the leak is inadvertently overlooked, causing a repeat repair. Read More »
UNKNOWN OR OTHER
-
TSB #LSB004323
TSB: The air conditioning dye injection tool kit has been developed to aid in identifying the location of air conditioning refrigerant leaks. Read More »
-
TSB #LTT032623
TT: A very small percentage of customers experience operational difficulties with some telematics features which they cannot resolve on their own. Read More »