2018 Honda Odyssey: hesitation when accelerating

Filed Jul 17, 2026 · Electrical, Fuel system · VA

I am reporting American Honda’s ongoing failure to safely remedy critical safety defects and recalls on my 2018 Honda Odyssey (purchased new), resulting in severe vehicle degradation and a life-threatening traffic hazard. The vehicle has been to an authorized dealer over 21 times.SAFETY RECALL NEGLIGENCE & POWERTAIN DAMAGE: At 95k miles, the vehicle displayed active check engine codes P0087 (Low Fuel Pressure), P0420, and P0430. The dealer replaced injectors, but severe fuel issues persisted. The dealer utilized stall tactics, claiming they "could not duplicate" ongoing stalling/hesitation symptoms. When the official fuel pump recall was issued, the bulletin mandated priority service for vehicles actively displaying symptoms. My vehicle met these parameters. However, when I attempted to get the recall performed at 111k and 120k miles, the dealer denied service due to part shortages, instructing me to drive the vehicle until it "completely broke down." Because Honda failed to supply recall parts to a symptomatic vehicle, I was forced to drive it a defective car for an additional 46,000 miles. A replacement pump was installed at 166k miles, but the prolonged forced operation directly caused the high pressure pump to fail and raw fuel to melt both catalytic converters. The dealer issued a $6,000 repair estimate for damage engineered entirely by Honda's recall delays.LIFE-THREATENING TCM FAILURE: One day after a related service visit, the Transmission Control Module suffered a catastrophic electrical failure. The engine completely shut off without warning while I was actively facing four lanes of oncoming traffic, creating an immediate, severe collision risk.BROKEN SLIDING DOORS: The power sliding doors failed under 12 months of ownership. Despite 7+ repair attempts, they remain broken, posing a severe structural/occupant safety hazard. Requests for trade-in intervention since 60k miles were systematically ignored.

Filed Jul 9, 2026 · Fuel system · NH

Back in the fall/winner of 2024 (could have been 2025) my Honda Odyssey had a recall for a low pressure fuel pump. However, Honda and many other dealers were dealing with hundreds of thousands of recalls, and we’re only recalling the vehicles with actual symptoms. My vehicle was hesitating and experiencing sudden loss of power during acceleration therefore Honda agreed to repair my vehicle. Everything seemed to work fine after that with no issues, but approximately three months later, I was having issues with my vehicle and brought it into my Mechanic, to find out that my high-pressure fuel pump was not working properly. Upon further investigation, I found out that a bad low-pressure fuel pump starves the high-pressure fuel pump (HPFP) of required volume. This causes the HPFP to work far beyond its design limits to build pressure, leading to cavitation (vapor bubbles damaging internal components), overheating, and premature mechanical wear from metal-on-metal friction. When I dug a little deeper, I found out that many Honda owners were dealing with failing high-pressure fuel pumps after having their low pressure fuel pump recall repairs completed. Many in which were in a similar timeframe to mine. Honda offered me no good merit assistance and stated that unfortunately, I would be liable for the entire cost of the repair. It is more than obvious that the failing of my low pressure fuel pump impacted the performance and workload of my high-pressure fuel pump, causing it to fail, which I believe Honda should be liable for replacing. Please look further into this matter to help others like me that had their low pressure fuel pump recall performed, and shortly after needed to replace their high-pressure fuel pump at their own costly expense.

Filed Jun 1, 2026 · Transmission · 80,000 miles · VA

The contact owns a 2018 Honda Odyssey. The contact stated that while driving at various speeds, the vehicle would hesitate upon depression of the accelerator pedal as the check engine and several other various warning messages appear on the instrument panel. The vehicle was taken to a dealer for service; however, the dealer was unable to diagnose or duplicate the failure. The contact then stated that while driving at 70 MPH, the vehicle suddenly downshifted and failed to shift out of neutral(N). The contact pulled over and attempted to correct the failure; however, the vehicle shut off. Due to the failure, the vehicle was towed to the dealer where the diagnosed the vehicle with a failed torque converter and transmission. The manufacturer was notified of the failure and was given a case number. The vehicle remained in the dealer's possession and was not repaired. The failure mileage was approximately 80,000.

Filed May 14, 2026 · Transmission · PA

When driving at speed, the car will lose power, and you cannot go anywhere until the transmission reengages Also when starting out there is a hesitation sometimes very dangerous at intersections

Filed Jan 27, 2026 · Transmission · CA

2018 Honda Odyssey (10-speed automatic transmission) What happened: The vehicle is experiencing intermittent loss of reverse and delayed gear engagement from a stop. When shifting into reverse or drive, the engine revs but the vehicle does not immediately move, then jerks into gear. The issue is worse when cold. Warning lights / codes: Check Engine Light on. Honda dealer retrieved diagnostic trouble code P0763 – Shift Solenoid C Electrical. The code returned as a hard code after being cleared. Safety risk: The vehicle hesitates or fails to move when shifting into reverse or from a stop, creating a safety risk in traffic, parking situations, and when backing up. Current status: Diagnosed by Honda dealership. Repair recommended. Honda corporate case opened.

Filed Oct 8, 2025 · Engine, Transmission · 150,000 miles · MD

The contact owns a 2018 Honda Odyssey. The contact stated that while driving at various speeds, the message "Engine Management System Failure" was displayed on the instrument panel. In addition, the contact stated that the vehicle hesitated while depressing the accelerator pedal, with an abnormal clicking sound coming from the vehicle. The contact had taken the vehicle to an independent mechanic and was informed that there was a failure with the engine and the transmission. The dealer was then notified of the failure and the contact was informed that there were no recalls on the VIN related to the engine or the transmission. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 150,000.

Filed Sep 29, 2025 · Acceleration · AZ

We purchased our 2018 Honda Odyssey in January of 2024. Since we purchased the car, it regularly hesitates from the stopped position. This regularly yet intermittently causes a safety hazard when turning right into traffic or making a left turn because the acceleration does not work and feels as if it is failing for 2-4 seconds. There is a recall with other models that are the same year and close to with similar issues however ours is not included. I have now reported it to the dealership multiple times and am told they cannot replicate it so they can't help me. I was also told that there is a lag with this engine which causes teh delay but they have no concern. This causes performance issues, and puts me in a precaious situation oten when making a left turn or trying to cross multiple lanes of traffic. This issue really needs to be fixed and covered.

Filed Sep 9, 2025 · Fuel system · LA

The vehicle would not accelerate while merging onto Interstate and it made a grinding sound. It hesitated for about 5 seconds and was able to finally pick up speed and merge. It is very scary when my vehicle does this.

Filed Sep 2, 2025 · Fuel system · MD · crash · 1 injury

I bought my van used in March of 2025. within 6 weeks I noticed when accelerating my van hesitated about 3 seconds before going when I went to take-off. This has caused great concern . Last week it caused me a accident because of the delay in acceleration. Luckily I was not hurt but did cause a accident. I feel they're should be a recall to fix this after reading many complaints about the same issue.

Filed Jul 28, 2025 · Transmission · 108,900 miles · KS

The contact owns a 2018 Honda Odyssey. The contact stated that while depressing the accelerator pedal, the vehicle failed to respond as intended. The contact stated that the failure has caused the vehicle to hesitate while attempting to accelerate. The contact stated that the failure had occurred on several occasions while driving on the interstate and the freeway. A dealer was contacted. The vehicle was taken to the dealer, where it was diagnosed, and determined that the software needed to be updated and the vehicle needed to be driven approximately five thousand miles to correct the failure. The vehicle was repaired, and the transmission was replaced once before. The manufacturer was notified of the failure; however, the warranty department failed to return the call. The approximate failure mileage was 108,900.

Filed Jun 3, 2025 · Transmission · NC

Transmission failure. We had issues with acceleration and hesitation. When brought to the dealership they didn’t find anything wrong, but then the transmission ended up failing completely.

Filed May 20, 2025 · Fuel system · AR

My vehicle is having symptoms described in the recall (Safety Recall: 2018–23 Odyssey Fuel Pump Motor - RCRIT-23V858-259). Although my VIN number does not show eligible for this Recall but I am having symptoms mentioned on this recall: 1. Difficulty starting Car and its intermittent. 2. Car Stalled at the Red light, traffic stops few time putting at the risk of being rear ended. 3. Engine hesitate when driving and feel jerky moves or unable to pick speed as it should normally. 4. Check Engine light shows up with all other functions disabled. 5. Local Honda Dealer code scanner tool to check error code and they reported DTC P0087. When I searched this symptoms I came across this Recall with same symptoms but My Vehicle does not qualify based on VIN # search. I need to issue resolved as it puts my family at the risk of being in an Accident while driving on roads for day to day activity.