2021 Volkswagen Atlas Cross Sport electrical problems

Filed Jul 30, 2026 · Driver assistance, Electrical · TX

My 2021 Volkswagen Atlas Cross Sport has experienced intermittent electrical failures while driving, including at highway speeds. The infotainment system first began shutting off intermittently around April 2026. At times, I had to pull over, place the vehicle in Park, turn it off, and restart it multiple times before the system would function again. On approximately XXX while traveling from [XXX] toward [XXX], the problem became much more serious. While driving on the highway, both the digital instrument cluster and the infotainment display suddenly went completely black at the same time. Because the instrument cluster was completely black, I could no longer see my speed or other important driving information. I activated the hazard lights while pulling over, but the visual hazard-light indicators were also not visible because the instrument cluster was black. The vehicle continued moving, but because critical information was no longer available, I pulled over safely and restarted the vehicle. I have also experienced intermittent malfunctions involving the driver assistance systems, including Lane Keeping Assist and Travel Assist warnings. On one occasion, the vehicle applied Automatic Emergency Braking unexpectedly even though there was no apparent hazard in front of the vehicle. These issues occur intermittently, making them difficult to reproduce consistently, but they create a significant safety concern because they happen while driving. I contacted Volkswagen Customer CARE and opened Case Number XXX. Volkswagen also confirmed that my vehicle has an open safety recall (69PZ / the federal safety agency Recall 24V464). I am submitting this complaint because of the intermittent electrical failures and driver assistance system malfunctions described above. I am requesting that these safety issues be investigated. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Jul 27, 2026 · Electrical, Engine · TX

This has happened to me a total of three times now And I have had the car one month. It stopped on me again in the middle of traffic Just driving without warning without any indicating lights on on June 25th. It stopped on me prior on July 21st and I just got it out of the shop July 24th. This is very dangerous and a dangerous situation especially to be driving one minute and the car just stop on you and go to a slow roll.

Filed Jun 17, 2026 · Electrical · WI

The vehicle SOS communication/warning system began malfunctioning in February 2026. I am receiving an alert stating there is an SOS Malfunction and to service the vehicle immediately. On February 18, 2026, the VW dealership conducted extensive testing on the vehicle and determined that the J949 SOS module required replacement as it could not be reset or remedied. Diagnosis - internal electrical failure. The dealership advised that this is a known issue to VW and that there are several other customers with the same issue and waiting for the modules, which are on backorder with VW. There is no communication between the vehicle and VW as a result, and the infotainment system is unable to update. The service tech advised that there are a number or potential issues that will arise because this is a vehicle communication failure. I was forced to prepay for the module and labor, which was ordered on 2/18 (in excess of $500). On 5/26/26 the VW dealership service manager confirmed that the module still has not arrived from VW and that there may be a recall issued because this is such a widespread problem, but that they have no estimated delivery time for the part. The vehicle has had no problems prior to this. If the car is in an accident, there will be no SOS function. The infotainment system, which controls CarNet and the ability to communicate using CarPlay will also be compromised, which may result in the inability to call for assistance in event of an incident. VW Customer Service states they have no ability to track service orders or provide information on the ongoing issue, and stated that the dealership has the only ability to track the part. The dealership cannot check the status beyond acknowledging that the part is on backorder. This is a widely reported problem online in multiple forums and with multiple VW models. We are paying for a part and waiting multiple months to obtain it, and the vehicle is compromised due to the failure of VW.

Filed Jun 12, 2026 · Driver assistance, Electrical · CA

The vehicle has ghost braking issues and on top of all the screens go black periodically for no reason at all(they aren’t being touched).

Filed Oct 14, 2025 · Electrical, Engine · CA

I was driving on the freeway and the car slowed down on me, almost to a stop! This could have been fatal! I am glad I had the time to move the the right lane for emergency. This needs to be reported and don't let other VW owners deal with this issue! it's a BIG safety issue!

Filed Aug 25, 2025 · Acceleration, Electrical · FL

What component or system failed or malfunctioned, and is it available for inspection upon request? The throttle and engine. Car is available for inspection. How was your safety or the safety of others put at risk? The vehicle will lose ability to accelerate when crossing busy intersections or traveling on highways, resulting in the car slowing down significantly and not allowing me to accelerate out of the way of vehicles. Has the problem been reproduced or confirmed by a dealer or independent service center? Yes, I have given the dealership purchased from and the VW dealership many attempts to repair the problem, the car will work for 1-2 months before the problem occurs again, and it is back in the shop. Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? No, only by VW service department. Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? No, the EPC light comes on nonce I lose throttle is not warning prior to this occurring. Car has been in the shop multiple times since purchase in 2023 for the same issue, the car has been repaired multiple times for the same issue, and it continues to break. While driving the vehicle the EPC light comes on and I lose throttle control, the car will not allow me to accelerate the car will start shaking and I will be unable to accelerate, I will then need to put the car in park and shut the vehicle off and turn it back on to clear the EPC light. I have reported my concerns to the dealership I purchased the car from who has tried to repair in 3 times or more and the issues continue, the car is now currently in VW service department with the same EPC issues occurring again. I truly believe the car is a lemon I need this car to be replaced or recalled before a fatal accident occurs involving myself and my son. I have more service invoices I am waiting to receive from VW.

Filed Jul 12, 2025 · Electrical, Engine · IL

Car is stalling at slow speeds during heavy traffic, pulling into a parking spot, slowing down to cross a two lane highway, or moving slowly in a drive-through. This vehicle stalled unexpectedly on the tollway during the morning rush hour to Chicago. It also stalled at a four-way stop with limited visibility for drivers behind me on 6/18/2025. I had to call 911 because I was stalled at a busy intersection and the car would not restart. The engine light will come on and I’ll get a “start/stop” error even when I shut off that feature. The diagnostic code is related to the emissions system. I’ve had the car in the shop three times for this issue. The purge valve was changed, and the software was updated. I picked up my car two days ago after a three week stint at the dealership, and the car stalled already in the drive-thru. This vehicle isn’t safe to drive due to it stalling and sputtering unexpectedly in traffic.

Filed Jul 5, 2025 · Electrical, Lights · AL

The daytime running lights have gone out.

Filed Apr 4, 2025 · Electrical · 11,282 miles · CA

The contact owns a 2021 Volkswagen Atlas Cross Sport. The contact stated while driving 65 MPH, the front passenger's side and rear passenger's side windows opened unintendedly. There were no warning lights illuminated. The contact stated that the vehicle started experiencing the failure after the passenger occupant detection system (PODS) sensor mat and wiring harness were replaced under the federal safety agency Campaign Number: 24V464000 (Air Bags). The vehicle was taken to the dealer; however, the dealer was unable to duplicate the failure. The dealer performed an unknown reset on the vehicle. Additionally, the contact stated that the failure recurred while his wife was driving the vehicle. The vehicle was not diagnosed or repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 11,282.

Filed Feb 27, 2025 · Brakes, Electrical · CA

While driving and coming to a stop or slowing down the cars engine will shut off. This is extremely dangerous when in traffic and you have to come to a complete stop and put it in park to manually restart the car. The dealer cannot seem to reproduce the issue but the same day I picked it up from having it looked at it died on me twice in the same day. The vehicle has not been inspected by anyone other than the dealership as far as I know as we are the second owner. There was no warning when this started happening. It gives no warning when it will or will not die. However, a week after it started the check engine light came on and that’s when I took it into the dealership. They were able to replace the sensor but did not find a reason for the car to spontaneously die.