Honda Accord cvt failure problems

Filed Oct 22, 2026 · Transmission · VA

The CVT automatic transmission is leaking fluid from the transmission input shaft seal. The leak was diagnosed by Pohanka Honda of Fredericksburg, Virginia in October 2026 at approximately 99,400 miles. The dealer recommended replacing the transmission input shaft seal, a repair that requires removing the transmission, estimated at $2,990.90 plus tax. American Honda reviewed the case (Case #[XXX]) and declined goodwill assistance on [XXX]. The repair has not yet been performed. Safety concern: continued loss of transmission fluid can cause transmission failure and a loss of motive power while driving. No crash, fire, or injuries occurred. The problem is ongoing. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Oct 9, 2026 · Transmission · CT

While driving, the front drive shaft (axle) suddenly snapped completely in half without warning. This caused an immediate loss of power to the wheels, creating a hazardous driving situation and leaving the vehicle stranded. Upon inspection, the drive shaft broke directly beneath the rubber dynamic damper (vibration damper). The area under the rubber ring shows heavy rust and corrosion. Furthermore, the unbroken drive shaft on the opposite side of the vehicle shows a heavily dry-rotted rubber dynamic damper ring, raising immediate concerns that it will fail next. This failure matches the physical description of the defect found in the federal safety agency Recall Number 20V‑769 (Manufacturer Recall Code OM2, corresponding to Honda Service Bulletin 20-125). Under that safety campaign, Honda states that moisture and road salt seep under the dynamic damper, causing hidden corrosion that ultimately breaks the axle. However, Honda has restricted the scope of Recall 20V‑769 exclusively to vehicles equipped with Continuously Variable Transmissions (CVT). Because my vehicle has a 6-speed manual transmission, my VIN is excluded from coverage. Despite having a different transmission, my vehicle was built with factory axles that suffered the exact same corrosion failure in the exact same location. The exclusion of manual transmission vehicles from this recall leaves drivers exposed to a known safety hazard. I request that the federal safety agency review this failure on manual transmission models to determine if the recall population needs to be expanded.

Filed Sep 10, 2026 · Engine · SD

The engine continues to overheat and shut down while driving. The engine often goes into "limp" mode while driving. The entire set of gauges and lights on the dashboard light up like a Christmas tree, alerting me that all systems in the car are malfunctioning. I fear that I may have a malfunctioning head gasket. I've replace injectors, radar sensors, new turbo, gas pedal, etc and I have spent nearly $10,000 dollars and MANY, many hours at multiple Honda dealers, across various different states. This car is a lemon and I am upside down on the value of the car and what I still have financed. I wish Honda would take responsibility for their new turbo driven CVT engines that are failing.

Filed Jul 25, 2026 · Engine · CA

My 2018 Honda Accord EX's transmission failed after just 88,000 miles. I have owned 3 Hondas and I never had this experience. All bought a Honda World in Westminster, California. I did some research and spoke to a private transmission service company, Leon's Transmissions, and they told me that in 2018, Honda replaced the old transmission they were using with a CVT transmission. They said that clients who bought Honda Accords in 2018 have had the transmission fail on them between 80,000 - 100,000 miles. They also said that HONDA knew that the CVT in 2018 was a bad transmission but instead of alerting clients, they "chose" to work on improving the CVT transmission for future vehicles. I have taken in my Honda regularly for service which is about 3 times a year. I just had it serviced on May 29, 2026 with an oil and lube, a new air and cabin filter, and brakes. TWO MONTHS later, July 7, 2026 I discovered a "shimmy, grunting" sound when I started it. NO WARNING lamps, messages on my dashboard. I took it into my dealership that I have used since 2002. They told me the transmission had failed, that the warranty was only up to 60,000 miles and that to replace it would cost me $9000.00 dollars. NO DISCOUNTS, NO LOYALTY help, nothing. I am a retired senior and I cannot afford this cost. My dealership said that the car is NOT safe to drive, but to take it to CARMAX and see if I can get anything for the car. What nerve. I believe I should be given some compensation or a new transmission for this gross negligence on Honda. I took in my car for regular service, did not put too many miles on the car in the last 8 years (just 88,000) and feel that they should have CHECKED the transmission each time I serviced the car or alerted me via a recall about the transmission early on.

Filed Apr 13, 2026 · Transmission · MA

Merging from a stop into traffic and suddenly a loud bang from under car and unable to accelerate. Able to move to shoulder while coasting. Failure was found to be the passenger side driveshaft. The CVT version of my car has an open recall, but mine is a manual. Seems like an attempt to carve out part of the recall to save a buck by Honda.

Filed Mar 14, 2026 · Transmission · CA

A transmission problem occurred shortly after a CVT transmission service was performed at an authorized Honda dealership, Classic Honda of Midland in Midland, Texas. After the service, the vehicle began experiencing abnormal noise, vibration, and harsh driving conditions. The vehicle was later inspected at another authorized Honda dealership, Ocean Honda of Burlingame, California. During the inspection, technicians documented that the CVT transmission fluid had been overfilled and excess transmission fluid had to be drained. After further evaluation, internal transmission damage was identified and the dealership advised that the transmission likely needs replacement. Ocean Honda of Burlingame provided an estimated cost of $10,101.13 for transmission replacement. Attempts were made to resolve the issue directly with Classic Honda of Midland in Texas, but the dealership refused to take responsibility or provide assistance. This condition may create a safety risk due to potential loss of power and unsafe drivability while operating the vehicle.

Filed Feb 11, 2026 · Engine, Transmission · TX

The contact owns a 2018 Honda Accord. The contact stated that one of the tires was punctured by a nail, and after the tire was replaced, the check engine warning light and other unknown warning lights illuminated. The vehicle was taken to an Auto Zone, where it was diagnosed, and determined that there was a misfire in cylinder #2. The vehicle was then taken to a certified mechanic who replaced the cylinder, engine, ignition coil, and spark plug. After the vehicle was repaired, it was returned to Auto Zone to be diagnosed again. The contact was informed that there was a misfire in cylinder #2. The vehicle was returned to the mechanic, and it was confirmed that the spark plug in cylinder #2 was new. The contact continued driving the vehicle; however, a month later, several warning lights illuminated. The vehicle was taken to the dealer and was diagnosed with a misfire in cylinder #2. The dealer recommended replacing the fuel injectors and that an alignment of the radar was needed, and there was a failure with the transmission fluid, the CVT, and a software failure. The vehicle was not repaired. The vehicle was previously included in a recall for the failure; however, the recall repair was already performed. The manufacturer was not made aware of the failure. The failure mileage was unknown.

Filed Dec 15, 2025 · Steering, Transmission · MA

2014 Honda Accord Hybrid purchased new, completed all routine and recommended maintenance over its life. - The passenger side drive shaft failed on May 5, 2025, pulling into our driveway, and it fell out of the bottom of the car onto the pavement. - The driver’s side drive shaft failed on December 4, 2025, leaving a shopping center parking lot, and it fell out of the bottom of the car onto the pavement. Attached are photos of both driveshafts, which clearly show the similarities in the failures. I have the parts for the driver’s side in my possession and am happy to furnish them for analysis. These failures are catastrophic in that the vehicle was rendered undrivable with a loss of control without warning. This vehicle is used daily for highway commuting and had this failure occurred on the highway at 65 mph, I believe it would have caused a serious crash of this vehicle and likely caused a multi-vehicle accident given the sudden nature of the failure and the lack of control the vehicle experienced upon failure. Honda Service Bulletin 20-125 appears to address a very similar concern for Honda Accord “CVT models.” The photos and inspection area listed in that bulletin seem to indicate that my car experienced a similar failure (Bulletin attached); however, I was told by the dealership that my VIN was not subject to the recall. I believe the vehicle is subject to a similar defect as described in the Service Bulletin for other Honda Accord models and believe it should be investigated and included in the recall. These failures have cost $2,279.47 in repair fees, approximately $400 in emergency towing and do not seem to be in line with routine maintenance or "wear and tear".

Filed Nov 24, 2025 · Electrical · MD

Power steering TPM S and traction control lights are coming on after putting in a new battery. This is a recall for 2013 to 2017 Honda Accord sport with CVT transmission and for some reason, my car is not part of the batch, even though it is experiencing this issue. I am assuming the issue is the battery management

Filed May 13, 2025 · Transmission · NY

My 2023 Honda Accord, with about 62,000 miles has a fault transmission, that is claimed a loss and needs to be replaced for almost $8,000. The transmission is currently at the dealership, but might be returned to Honda if a new one is installed. Our safety is being put at risk because if the transmission fails while driving the vehicle will not operate accordingly. The issue has been confirmed by my local Honda dealership, as well as others online confirming same issue with Honda CVT transmissions. The vehicle and transmission has not been inspected by police, manufacture, or insurance yet. There was no warning light. I did start to hear a ticking sound at 57,000 miles. My powertrain warranty is until 60,000. However, I was told by dealer to wait to do recall and regular service at same time. Now, I am passed my warranty 2,000 miles and they do not want to cover damages. I am almost positive it is a manufacturing issue because there is no way a transmission failed at 60,000 miles. Especially on a Honda. IF my transmission is replace I also do not receive an extended warranty, so I have 0 confidence in vehicle and do not want to keep it.