There are 5 owner-reported driver assist & adas complaints for the 2021 Volkswagen Jettain NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
The contact owns a 2021 Volkswagen Jetta. The contact stated while driving approximately 60 MPH, the contact observed that the blind spot monitor and the Lane Keep Assist warning lights were illuminated. The contact stated that the failure was a second failure to the system. The contact had previously taken the vehicle to a dealer and the sensor for the blind spot monitor and the Lane Keep Assist warning had been replaced once before. The contact had taken the vehicle back to the same local dealer, where it was diagnosed and determined that the blind spot and Lane Keep Assist sensor needed to be replaced. The vehicle was not repaired. The manufacturer was informed of the failure. The failure mileage was approximately 35,000.
I've had 3 manufacturing defects on my 2021 VW Jetta, with 18,000 miles currently, the first issue was my sunglasses compartment on the ceiling of the car, the plastic latches broke by itself, The second issue my car had, multiple sensor lights went off simultaneously, shortly after my breaks started braking by themselves randomly, The dealership were I purchased the car, Payne Mission Mitsubishi Volkswagen, 2003 E Expressway 83, Mission, TX 78572 told me to leave the car at the dealership and maybe they could fix it in a month, I told them it was my primary car that I couldn't do that, they said well to be in line the car had to be physically present at the dealership, I thought about suing for breach of contract for refusing to fix it and giving me the run around, The 3rd Manufacturing defect that I had with the car, The front panel glass part number #17A8770559B9, shattered spontaneously on a rural highway with no one around me, it sounded like a gunshot when it exploded, The dealership and VW have refused to acknowledge that it is a manufacturing issue, I'm currently waiting to see if they will cover it with factory warranty, but I've been getting the run around. I'm aware that VW already had this issue brought to their attention several years back when they were sued, they have not resolved the issue. I'm asking for an immediate recall of their front panel glass and sunroof glass that was cheaply made and manufactured in Mexico. they are charging us 895$ MSRP for glass that's defected, part number #17A8770559B9. I was told by a VW Customer Service representative that a VW engineer would have to examine the glass. If your organization is unable to assist me my next course of action will be to fight this in court till the end, this is an injustice to the customers, an organization as big as Volkswagen should acknowledge the issue and address it in a courteous manner, their should be more laws/rules in ethics when it comes to car sales and mechanic shops.
The contact owns a 2021 Volkswagen Jetta. The contact stated while driving at various speeds in a designated lane, several messages advising that the vehicle was out of the lane were displayed. The vehicle made an abnormal beeping sound and slightly pulled to the right or to the left. The contact stated while driving 30 MPH, the failure recurred. Additionally, the steering wheel forcefully jerked to the left, towards oncoming traffic, causing the contact to temporarily lose control of the vehicle. The contact was able to steer the vehicle back to the lane and continued driving. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The manufacturer was not notified of the failure. The failure mileage was approximately 1,000.
The contact owns a 2021 Volkswagen Jetta. The contact stated that while driving at various speeds, the cruise control intermittently deactivated. The dealer was made aware of the failure; however, the vehicle was not diagnosed nor repaired. The manufacturer was made aware of the failure and advised the contact to take the vehicle to the dealer for assistance. The failure mileage was approximately 14,000.
The car suddenly warned and stopped abruptly while we were traveling over a steel plate on the road. There were no other hazards in the road and no other cars in front of us in our lane (there were cars oncoming in the opposite traffic lane, but none had crossed over into ours). While we were impressed by how quickly and effectively the car stopped, we are concerned that the car may have deemed the steel plate to be another car or other road hazard. Had the person behind us been traveling too closely or at a higher speed, we could have been rear-ended. In this scenario we were OK, but had this steel plate been on a freeway it could have caused a serious accident.
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 25, 2026