2025 Jetta Sport completely loses acceleration on straightaways and during turns, creating an intersection collision hazard. Severe drivability and safety hazard. It drops power during turns, which exposes me to oncoming traffic. Also when I press the gas, the car does not want to go.

Source: NHTSA complaint ODI #11753749 · view all complaints for this vehicle at nhtsa.gov

I am reporting a recurring safety defect involving the Adaptive Cruise Control (ACC) system in my 2025 Volkswagen Jetta. The ACC system fails suddenly and without warning while driving, including during highway operation. This creates an immediate safety hazard, as the vehicle unexpectedly disengages speed control and forces abrupt driver intervention, increasing the risk of collision. The defect first occurred during the first week after I took delivery of the vehicle and has continued for over a year. The issue is completely unrelated to any accident; it existed before the accident, persisted during body shop repairs, and continues even after completing all repairs recommended by the dealership. I followed every diagnostic and repair instruction provided by the authorized Volkswagen dealership, but the defect has never been resolved. The ACC failure occurs intermittently and unpredictably, including during normal highway driving. When the defect occurs, the vehicle displays an ACC error and immediately disables the system, requiring sudden manual control. This behavior represents a serious safety risk, especially at higher speeds or in traffic. I have video and photo evidence documenting the defect occurring during real driving conditions. The dealership and Volkswagen Customer CARE have been unable to diagnose or correct the issue, despite multiple attempts and extensive time spent on repairs. Based on the timeline and repeated failures, this appears to be a manufacturing defect affecting the ACC or related electrical/sensor systems. Requested Action I request that NHTSA investigate this issue as a potential safety defect affecting the 2025 Volkswagen Jetta. The defect is persistent, unrelated to any accident, and has not been resolved despite multiple repair attempts. Given the safety implications, I believe this issue warrants federal review and potential recall consideration.

Source: NHTSA complaint ODI #11761837 · view all complaints for this vehicle at nhtsa.gov

The brake pads that are being used on Volkswagen are semi metallic and that causes the brakes to make a grinding noise which the dealer says is common on volkswagen. The problem you cannot tell if brakes need replacement. I have had my vehicle in service dept twice for the same problem. The noise is a grinding noise and that is a safety hazard. Now I have a warrantey on the entire car and I was told I have to pay 1100 dollars to have it repaired.

Source: NHTSA complaint ODI #11752734 · view all complaints for this vehicle at nhtsa.gov

This update is for ODI #11761839. I am submitting new diagnostic evidence confirming that the ACC/Travel Assist safety defect in my 2025 Volkswagen Jetta continues to occur and existed long before any accident or windshield replacement. On August 18, 2026, a certified ADAS technician performed a full diagnostic scan and documented U112300 Databus errors and C12B3FD temporary camera view limitation. During the test drive, the technician successfully reproduced the Travel Assist failure (“Travel Assist not available”). The technician also wrote: “Owner is having issues with the ACC intermittingly since pick up. He took it to the dealer, but they were not able to find any faults.” This shows the defect existed from initial delivery and is not accident‑related. The technician also identified NHTSA TSB MC‑11007395‑0001 (48‑23‑01), which may apply to 2025 models and describes potential hardware or software deviation in the steering wheel hands‑on detection system. After windshield replacement and both static and dynamic ADAS calibrations, a second diagnostic scan on September 1, 2026 showed the defect persists. The ACC module still reports U112300 Databus errors. Additional communication faults were found in the instrument cluster (U111000), gateway module (B184C00, U17A000), and electronic central electric module. The front camera also reported an internal malfunction (B200FF0) despite successful calibration. These results demonstrate that the issue is caused by internal electronic/communication failures, not the windshield or calibration. The ACC/Travel Assist system continues to fail during normal and highway driving, creating an ongoing safety risk due to sudden disengagement. I request that this evidence be added to my existing complaint and that NHTSA continue its investigation into this unresolved safety defect.

Source: NHTSA complaint ODI #11761930 · view all complaints for this vehicle at nhtsa.gov

Car was in an accident on 12/5/25 and has been in the body shop for over 5 months because Volkswagen cannot or will not provide the required rear seat belts. I have reached out to VW and they have not been cooperative and don’t seem to care about me or that these are required safety parts. VW has no ETA on when parts will be available.

Source: NHTSA complaint ODI #11732758 · view all complaints for this vehicle at nhtsa.gov

I am the owner/operator of a 2025 Volkswagen Jetta S and am submitting this complaint regarding recurring optical distortion in the windshield within my normal driving field of view. The vehicle has undergone four windshield replacement attempts for this same condition, yet the distortion remains present. The distortion appears as a rippling or “funhouse” effect that can cause objects and straight lines viewed through the windshield to appear distorted while driving. The dealership and Volkswagen have inspected the vehicle on multiple occasions. Although the condition has not been consistently reproduced by every inspector, I continue to experience the distortion during normal driving. Following the most recent replacement, I believe the distortion is more noticeable than before. Volkswagen has been notified of the problem and has assigned corporate case number REF 07697200. The dealership has documented my continuing complaint and Volkswagen Customer Retention is currently involved. I am requesting that NHTSA document this complaint and consider whether recurring optical distortion in the driver’s field of view in this vehicle or windshield application may represent a safety-related defect.

Source: NHTSA complaint ODI #11761784 · view all complaints for this vehicle at nhtsa.gov

This submission is an update to my previous NHTSA ODI complaint #11761837. I am adding new documentation provided by the authorized repair facility, including service records, diagnostic notes, and repair details. These documents confirm that the same safety defect continues to occur despite following all repair instructions and completing the recommended work. Please attach these materials to my existing complaint and include them in the ongoing review of this unresolved safety issue.

Source: NHTSA complaint ODI #11761839 · view all complaints for this vehicle at nhtsa.gov