2024 Volkswagen Taos: engine stalls while driving

Filed Apr 28, 2026 · Engine, Fuel system · TX

The vehicle suffered a recurring mechanical failure of the fuel injectors and a flooded EVAP charcoal canister, causing the engine to run lean (Fault P2177) and lose power. This defect creates an unreasonable safety risk as it can cause the engine to stall or lose motive power unexpectedly at highway speeds. Furthermore, the fuel system defect led to a flooded EVAP system, which poses a potential fire hazard and fuel vapor accumulation. Volkswagen Technical Assistance confirmed the mechanical failure of all four injectors . The defect was initially misdiagnosed as 'fuel contamination,' which delayed the critical safety repair for over 25 days and resulted in a total electrical system failure (battery death) while the vehicle was inoperable.

Filed Dec 12, 2025 · Brakes, Engine · CO

Brake System Failures (Multiple Occurrences): The vehicle has experienced repeated brake-related failures requiring multiple repairs. Brakes are a critical safety system, and repeated failures pose a serious risk to occupant and public safety. Despite repairs, the brake issues have reoccurred. 2.Fuel System Failures (Two Occurrences): The fuel system has failed on multiple occasions, requiring repeated service visits. Fuel system defects affect drivability, reliability, and safety, including the risk of stalling or fuel-related hazards. 3.Head Gasket Failure and Repeated Repairs: The vehicle required a head gasket repair along with a timing belt replacement, followed by additional head gasket-related repairs days later. A head gasket failure on a nearly new vehicle is a catastrophic engine defect and significantly diminishes the vehicle’s reliability, longevity, and resale value.

Filed Oct 2, 2025 · Engine · 24,000 miles · CO

The contact owns a 2024 Volkswagen Taos. The contact stated while driving at an undisclosed speed, the vehicle stalled. The vehicle was driven to the shoulder of the road. The check coolant warning light was illuminated. The contact stated that while attempting to start the vehicle, the vehicle failed to start. The contact inspected the vehicle and noticed that when the vehicle was serviced at the dealer, the coolant reservoir cap was not tightened properly. The vehicle was towed to the dealer; however, the vehicle had not been inspected. The manufacturer was not made aware of the failure. The failure mileage was approximately 24,000.

Filed May 12, 2025 · Electrical, Engine · CA

I have brough my vehicle into the dealership on 3 separate occasions, all of which were the same safety issue - the engine would stall while accelerating and would shut off. However the 3rd incident was the most dangerous. On [XXX], I was driving southbound on [XXX] with my [XXX] daughter, en route to her pediatric appointment. After merging onto the freeway via the on-ramp, I accelerated to approximately 65 MPH and was traveling in the middle lane when the vehicle suddenly stalled. The engine shut off without warning, and the car began to coast in neutral, rapidly decelerating. Simultaneously, multiple dashboard alerts appeared, including the Check Engine light and the high wind warning indicator. As the car lost power, I had to carefully navigate around other vehicles to safely maneuver toward the shoulder of the freeway. Once stopped on the side of the road, I placed the vehicle in park, turned it off, and attempted to restart it. The engine did turn back on, but the Check Engine light remained illuminated. Out of concern for safety, I returned the vehicle to the dealership for service less than 24 hours after picking it up, following the most recent repair and extended test drive performed by Volkswagen stating the vehicle was in working order. My safety and my daughter's were at risk because I was driving on the freeway at speed of 65MPH and the engine stalled making power steering and acceleration challenging as I was trying to get to the shoulder of the freeway. I was almost hit by cars behind me. This is the 3rd time this has been taken to the dealership for inspection and each time they cannot find an issue. The only times it has happened on the road and this is the first time it has happened on the freeway. Additionally, this car is new and has never been in my possession more than 24 hours before going back to the dealership for repairs due to the engine stalling. I have not driven the car for 2 consecutive days without this happening. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION A

Filed Oct 8, 2024 · Transmission · NY

The car was purchased new and now has 1,600 miles. On nine different occasions the car has stopped moving (but has not stalled) when trying to accelerate. In two of those instances (accelerating from a red light and entering a roundabout) I nearly had an accident. I've had the car at the dealership twice and I was told that there were no codes and the car was operating normally. I've found an internet post made by someone having the same issue. I'm not a mechanic, but my impression is that the transmission inadvertently temporarily thinks it is in neutral. This is a genuine safety issue.