2023 Volkswagen Atlas engine problems

“I own a 2023 Volkswagen Atlas, purchased new in March 2023. The vehicle has experienced two incidents of sudden loss of propulsion. The first incident occurred around June 2026 while stopped near a roundabout entrance. The vehicle became inoperable and required multiple restart attempts over approximately 4–5 minutes before normal operation resumed. I do not recall whether any unusual noise occurred during this first incident. The second incident occurred on [XXX], at approximately [XXX], while driving at approximately 20–35 mph and entering an intersection in Madison, Alabama. The vehicle suddenly lost propulsion, and pressing the accelerator produced no response. The vehicle continued coasting forward due to momentum. The dashboard remained illuminated, and the transmission remained in Drive (D). When I attempted to restart the vehicle, the system instructed me to shift into Park (P). During the restart attempt, I heard an abnormal grinding or ratcheting noise. After following the restart instructions, the vehicle restarted and resumed normal operation. The unexpected loss of propulsion while entering an intersection created a serious risk of collision with…”

“No warning lights or under car oil leakage noted (due to "belly pan" under engine/oil pan). NY inspection [XXX] with private mechanic oil noted on belly pan ("diaper"); referred to dealer for oil change and inspection of seals leaking front crankcase. [XXX] dealer changed oil and initially stated no seal replacement needed in spite of "seepage" until informed of private mechanic's concern then dealer recommended warranty replacement (parts ordered) of front crankcase seal; work completed April 10 2024@5400 miles. Oil change [XXX] mechanic again noted oil about crankcase seal; taken to dealer where I was told front crankcase seal "leaking oil badly, damaged serpentine belt will need to be replaced" and needed to be replaced again (warranty). If I had had oil change done at first in 2024 at dealership I would not have been informed of warranty work indicated for crankcase seal; this is a recurring problem as also noted chat rooms on line and may warrant recall for reworking of parts/extended warranty consideration before engine failure/costly repairs in the future (twice in 3 years already).”

“Vehicle has issues with sputtering and stalling out when at idle and while reversing after warming up. The first time that the vehicle actually stalled while reversing, it had to be put into park and restarted. I took it to the dealership and they replaced the in tank fuel pump. When I got the car back it was still acting a little strange but I thought it was just the computer relearning process. Shortly afterward (approx 100-150 miles later) it started struggling at idle again. Yesterday the vehicle again died while reversing, which required being placed into park and restarting. The idle was struggling but I was able to reverse and continue driving. The idle remained in a state of struggle, sputtering and almost dying, as well as extremely slow acceleration until I was able to get onto the highway for a bit. However, it did struggle a bit during the bumper to bumper traffic that I came upon during the drive. At highway speeds the vehicle's acceleration is fine. I am able to use the Automatic Adaptive Cruise as well as drive without the cruise feature. The temperature of the vehicle is always normal and I ensure that the fuel gage does not drop below 1/4 of a…”

“2023 Volkswagen Atlas R-Line. While driving (moving) on a congested road the vehicle signaled "Please start engine manually" the gas pedal became unresponsive. Power steering, radio, A/C, all still worked, but I had to come to a complete stop to restart engine. The same thing has happened multiple times now with the last one being in the middle of the road trying to complete a U-turn. This is incredibly dangerous for not only my family but others on the road not expecting a vehicle to stall. This has been identified by multiple other owners on-line. There is no warning or change in operation of the vehicle prior to the message coming up. This could lead to a crash, or worse a fatality.”

“4 times now when the vehicle, 2 times while the vehicle is moving forward and 2 times while the vehicle was moving in reverse the engine has completely shut off and the car stopped moving. The dash said the engine was off and the vehicle needed to be shifted to park and the engine turned back on. During this time the vehicle also lost power steering and brakes. I’ve taken it to the dealership multiple times and they could not diagnose the issue or duplicate it and tell me I need to pick the vehicle up and to just bring it back again.”

“This vehicle has the auto stop start feature. The engine has shut off 3 times while driving and had to be restarted with the ignition since purchasing this vehicle. Twice at a red light and once while braking in a parking lot. This has created an extremely dangerous situation in traffic. When the light turned green the vehicle would not move. The vehicle had to be shifted to park and then started with the ignition. The traffic behind us almost rear ended the vehicle. The one time while braking in a parking lot the vehicle turned off while moving and braking. Had to move the vehicle to park and then restart.”