10.0

really awful
Crashes / Fires:
1 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
6,823 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2018 Honda Odyssey fuel system problems

fuel system problem

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2018 Honda Odyssey Owner Comments (Page 2 of 3)

« Read the previous 20 complaints

problem #28

May 022023

Odyssey

  • miles

A D V E R T I S E M E N T S

NHTSA RECALL NUMBER: [XXX] for fuel pump but they tell me NOT my VIN number. I had to replace this item last January 2023 for $1500 I would like my money back. I have filed with Honda to escalate my issue. [XXX] AC has been working off and on for the past year. Runs warm. They are recommending replacing the compressor assembly with o rings, evac and recharge with dye. $2600 Never had to replace a compressor with the 05 06 08 09 10's in our family INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

- Las Vegas, NV, USA

problem #27

Feb 182024

Odyssey

  • miles
At 60 mph, the fuel injectors failed on cylinder 1/2/3 (known issue based on TSB [XXX]). The vehicle produced various error codes but did not go into limp mode. We proceeded to the nearest exit on the highway to safely pull off. The engine shortly after turned on limp mode as we neared the exit. We heard an audible ping noise and the engine power changed (could still keep the vehicle moving but shaking in the steering wheel). We were on a straight path of road so the steering wheel shaking was manageable. We had the vehicle towed to nearest Honda Dealership and they completed the TSB putting in new injectors. The fault codes cleared on cylinder 1 & 2 but not 3. They performed compression test and assessed dead cylinder requiring new engine replacement. Technician also noted that #3 injector had locked open and spark plug was soaked with fuel from flooding the engine cylinder. I escalated to Honda Corporate (case # [XXX]) and they looked into the matter believing it wasn't that severe. After 1 month, they closed the claim at the regional manager level, with no earnest money, and said we were on our own for an engine with 74k miles since it was out of 60k warranty. I towed the car to my private certified mechanic (who had done all the oil changes since purchase at 34k miles). He checked with borescope and cylinder wasn't moving while crank turning. He has diagnosed broken piston rod and looking for used engine to try and replace. Honda Asheboro quoted $6,400 for repair. We believe that #3 cylinder hydro-locked when ECU turned off injector and spark plug but couldn't closed the injector properly (known debris in fuel system) causing the piston rod to break and luckily not drop the piston into the crankcase. Car is sitting idle waiting for repair or further review. Will be taking Honda Corporate to small claims court in Stanly County, NC. Other known issues for this model/year is fuel pump and piston bearings (both also TSB's and not recalls). INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORM

- Albemarle, NC, USA

problem #26

Jan 242024

Odyssey

  • miles
My van has been stalling out constantly and not allowing me to power/move the car forward on several occasions. Most recently, my car has stalled out in two intersections, causing other cars to swerve/slam on the breaks and almost hit my car with my three young children in the car. I especially have trouble getting up any sort of hill. It is also a big problem when I have to stop my car for any amount of time (i.e. stop signs, turning lanes, stop lights) and then try to power my car when it is my turn. The car almost always stalls and has almost caused several accidents.

- Clermont, FL, USA

problem #25

Sep 012023

Odyssey

  • miles

A D V E R T I S E M E N T S

Our 2018 Honda Odyssey has the defect described in this recall: [XXX] However, the VIN search says that it is not eligible. This defect causes all of the vehicle's electronic safety systems to malfunction. Occasionally it will not start at all. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

- Buffalo, NY, USA

problem #24

Dec 012023

Odyssey

  • miles
We are having the same issue as indicated on the Service Bulletin 20-100 but our VIN is not listed as covered by the manufacturer.

- Monkton, MD, USA

problem #23

Mar 042024

Odyssey

  • miles
See service Honda Service Bulletin 20-100 Dated 2-11-2021.The fuel Injectors part Number 16010 (6EA) has failed and my dashboard display, displays most of the sensors that means there is an actual problem, or a false reading. As a Honda owner, I cannot determine if it is an actual fault or a false reading. I had Rusty Wallace Honda dealer check the car using OBD device and the equipment indicates a code 219A, which indicates bad fuel injectors. Now after the check additional and different sensors are displayed with problems than were displayed prior to this check. The trouble shooting and after displaying the code 219A indicated a catastrophic failure. Rusty Wallace has verbalized the results and that I should continue driving the vehicle, that this would not damage the engine or the car. I am not a certified mechanic, but my younger days were devoted to back street work repairing and driving vehicles. Anytime that you starve or flood a cyclinder you had serious problems. I need this vehicle as a daily driver.

- Pioneer, TN, USA

problem #22

Feb 032024

Odyssey

  • miles

A D V E R T I S E M E N T S

The transmission is unreliable. You push the gas and it hesitates to accelerate or switch to the next gear to speed up. It can shake or rattle the car. Has a trouble at low speeds or shifting to the next gear to increase speed. This makes it dangerous to try to pull out into an intersection because the transmission or gear shifting doesn't always hit and you can get hit or injured. This transmission has been weird since the car was new.

- Orem, UT, USA

problem #21

Jan 292024

Odyssey

  • miles
see attached document

- Ona, WV, USA

problem #20

Jan 152024

Odyssey

  • miles
I am having the problem with the Honda fuel injector system causing warning lights to go off. This has been a problem for 3 months and I-??ve been told that there is a major supply issue. The problem has gotten so bad that my car keeps going into limp mode bc the transmission warning light is forced on. This is a safety issue.

- Richmond, VA, USA

problem #19

Sep 202023

Odyssey

  • miles
Car has acceleration issues when making left turns, merging onto freeway, or passing cars on freeway. Transmission and blind spot light went on and we took car to Honda dealer. They could not find anything wrong, no codes were stored and they were not able to duplicate the issue. Scanned vehicle and unable to trace root cause. Updated TCM software which helped for about a month but acceleration issues are now back again. This is a serious safety issue as the car hesitates to accelerate. We have kept up with all car maintenance.

- Germantown , WI, USA

problem #18

Nov 012022

Odyssey

  • miles

A D V E R T I S E M E N T S

Our van regularly hesitates when to accelerate from a stop. Example, when turning right on red pushing the gas pedal will provide some speed to get into the roadway, then it becomes unresponsive. Letting up and pushing the accelerator will cause the van to move again after about.5 to 1 seconds. Often the accelerator has to be pushed all the way to the floor, which causes the van to move aggressively once it does start to respond causing the tires to spin out. While the performance issue is annoying, this becomes a safety issue when stranded out in traffic.

- Puyallup, WA, USA

problem #17

Jul 122023

Odyssey

  • miles
This vehicle (2018 Honda Odyssey) hesitates when acceleration is attempted after braking. This makes left turns in front of oncoming traffic particularly dangerous. The problem has been widely discussed on Honda/Odyssey online forums. Honda apparently has not acknowledged the problem or warned owners about it. I just missed getting hit with a car full of kids due to acceleration hesitation.

- Carmel, IN, USA

problem #16

May 052023

Odyssey

  • miles
The high pressure fuel pump is not working causing a noise like a motorcycle. took to dealer they advised it is a safety issue. Could cause gas lines to blow out while driving. Part is saying it is discontinued and is on backorder. Honda dealer is the one who diagnosed the problem. No warning no check engine light

- Yuba City, CA, USA

problem #15

Sep 142022

Odyssey

  • miles
On at least 3 occasions, the "Auto Engine Idle Stop" has caused my vehicle to completely die while stopped at a stop light. When the car shuts off/dies, the system prompts you to shift the car in park and restart the car, but on these occasions, the car did not start, leaving me stalled in active traffic. I felt very unsafe to be stalled with no way to operate the vehicle. The dealership checked the battery to ensure it wasn't a battery issue and found it to be completely fine. At the time we did not realize that it could be a problem with the Auto Engine Idle Stop feature, otherwise we would've had them check that system specifically. Further research from other customer forums online prompted us to turn this feature off, but we have to do that every time we start the car. There is no way for us to turn it off permanently. The car gives you no warning that this will happen. When you remove your foot from the break to resume driving, the car shuts off without immediately restarting, leaving you stranded. I am hoping that Honda will issue a recall on affected models. At this point they aren't offering any help other than to tell us to turn it off, but you have to remember to do that every time you start your vehicle.

- St Louis, MO, USA

problem #14

May 062022

Odyssey

  • miles
Auto restart feature when enabled did not restart vehicle after coming to a stop at stoplight on multiple occasions in the last few months rendering vehicle unable to proceed. We recently saw news article about same issue with Pilots.

- Charlotte, NC, USA

problem #13

Dec 242021

Odyssey

  • miles
Merging from west bound I-40 to south bound I-15, there was a slight incline. I accelerated to merge and change lane from 4 to 3, the van suddenly lost power. Engine was running and I could hear it rev up but transmission seemed to not have engaged. The car decelerated to almost 50 mph forcing me to move back to lane 4 in order to avoid being hit by an incoming 18-wheeler. It's most likely an transmission issue of old with Honda. The vehicle regained power after I let go of gas pedal for about 4-5 seconds. It happened again on I-40 near Flagstaff at high speed on my way home to Dallas from SoCal on Jan 2nd. To lose available power to wheels at high rate of speed, it's surely a safety hazzard. I don't feel safe to allow my wife to drive the vehicle. Please help investigate.

- Frisco, TX, USA

problem #12

Feb 202021

Odyssey

  • miles
Strong odor of gasoline. Gas leaking on to the engine by either the high pressure fuel pump or fuel injectors. Fuel injectors were purported replaced in April of 2021.

- Holland, MI, USA

problem #11

Oct 302021

Odyssey

  • miles
When making left or right turns from completed stops, the car some time hesitates to move or to speed up for short 2-3 seconds. This could cause accident between my car and in coming trafic.

- Porter Ranch, CA, USA

problem #10

Sep 082021

Odyssey

  • miles
There is a chirping coming from the engine area with the engine warmed up AND NOW IS RATTLING UNDER NEATH THE VAN

- Heath, TX, USA

problem #9

Aug 202021

Odyssey

  • miles
The fuel pipe set, fuel joint connecting the high pressure fuel pump to fuel rail was leaking gasoline. When the car is stopped at a light, the gas vapor would be evident around the front of the car and be pulled into the cabin through the vents when not in recirculation mode. The gasoline vapor odor were clearly evident when walking, standing outside the front of the vehicle. The car could have caught fire with leaking fuel from top of the engine. There were no prior engine repairs done to the vehicle, thus a factory defect. There were no warning lamps, messages or other symptoms prior to the failure. This leak first occurred during a long 7 hour road trip. Dealer confirmed leak and replaced defective pipe set, fuel joint. Saved defective part.

- New Providence, NJ, USA

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