2025 Volkswagen Tiguan: check engine light

Filed Sep 27, 2026 · Electrical, Engine · ME

This is an additional complaint concerning the same vehicle previously reported under ODI XXX. On XXX, while the vehicle was in Drive and moving at approximately 5 mph in [XXX], it unexpectedly shut off and shifted itself into Park. On XXX, while reversing, the vehicle suddenly lost all power and the engine shut off while the transmission was still in Reverse. The vehicle had to be shifted into Park before it would restart. Photographs were taken immediately after the XXX incident and are available. These repeated shutdowns created a serious risk of a crash or injury. The vehicle has an extensive repair history, including a transmission replacement, but continues to experience hard shifting, vibration at all speeds including during acceleration, intermittent check-engine lights, electrical problems, camera and infotainment failures, and remote-start failures. There was no immediate warning before either shutdown. Volkswagen has been notified. The vehicle is now included in Volkswagen safety recall 57KL/the federal safety agency 26V587 for Body Control Module software that may reset unexpectedly, switch off the ignition, cause an engine stall, and disable controls, warning lights, exterior lighting, or the rearview camera. The recall remains incomplete. The vehicle is available for inspection. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Aug 15, 2026 · Engine, Lights · NY

On August 14, 2026, I brought my Volkswagen, with approximately 7,500 miles and still under warranty, to Bay Ridge Volkswagen, an authorized Volkswagen dealership in Brooklyn, NY. At approximately 8:00 AM, the dealer informed me that my vehicle had an applicable recall/service campaign and that several updates would be performed, in addition to scheduled maintenance. I was instructed to leave the vehicle until approximately 4:00 PM. At approximately 4:00 PM, dealership personnel specifically told me that the vehicle was ready. I accepted the vehicle and drove away. Immediately after leaving, I discovered that the engine warning/check-engine light was still illuminated. I immediately returned to the dealership. Only after returning was I informed that the problem associated with the warning light had apparently not been completed or resolved. I spoke directly with technical personnel and was told that some technicians had already left for the weekend and that the vehicle might require replacement of a component. The exact component responsible for the warning light is currently UNKNOWN. The vehicle remains available for inspection. My safety concern is that an authorized Volkswagen dealer represented the vehicle as ready and released it for operation while an engine warning condition remained unresolved and while dealership personnel were apparently still uncertain whether a component required replacement. The warning light was present immediately when I drove away from the dealership. The dealership had possession of the vehicle from approximately 8:00 AM until 4:00 PM that day. I have requested from Volkswagen the diagnostic trouble codes, technician notes, details of the applicable recall/service campaign, confirmation of what work was actually completed, and written confirmation as to whether the vehicle is safe to operate. The vehicle has only approximately 7,500 miles. I am requesting that the federal safety agency review this incident and the unresolved warning condition

Filed Jul 17, 2026 · Engine, Fuel system · 7,500 miles · ME

The contact owns a 2025 Volkswagen Tiguan. The contact stated that while driving 30 MPH, the vehicle suddenly stopped. The check engine warning light was illuminated. The message “Service Now” was displayed. The vehicle was taken to the local dealer, where it was diagnosed with fuel pressure sensor and fuel system sensor failure. The vehicle was repaired, but the failure reoccurred. The manufacturer was contacted, and a grievance was filed. The failure mileage was approximately 7,500.

Filed Jul 8, 2026 · Electrical, Suspension · ME

Since purchasing this new 2025 Volkswagen Tiguan, I have experienced repeated electrical and drivability defects despite multiple repair attempts by an authorized Volkswagen dealership. The vehicle has been out of service approximately 70+ days, including a transmission replacement, a loose ball joint and suspension repairs. Defects include repeated check engine lights, remote start failures, false "door ajar" warnings, intermittent warning messages, vibration while driving, and hard shifting. The vehicle also shut off while I was reversing and had to be shifted into Park before it would restart. Before taking the vehicle back, I asked the dealership whether it was safe to drive and did not receive a response. After the vehicle was retrieved from the dealership for the 4th time, several defects recurred within approximately 44 minutes, and the check engine light returned the following night. I believe these recurring defects present a safety risk to me, my passengers, and other motorists.

Filed Mar 1, 2026 · Driver assistance, Electrical · MD

Since buying the car in August 2025, I've had multiple issues. Ive had a noise coming from the front passenger side of the vehicle, brought it in and they could not identify the issue or fix it, to this day I still have this noise coming from the front passenger side. Furthermore, I've had numerous hazard lights come on the dash, lasting 2-4 days and then disappearing and reappearing later on. These lights include the check engine light, oil leaks, and not allowing the car to drive over a certain limit due to engine issues. I've also brought these issues to the service center so they can diagnose and fix the issue. They are unable to find anything wrong. Most dangerous event is the car completely shut down on me while driving. This is extremely dangerous to not only myself but others around me. I brought this concern to the service center and they could not figure out why this happened. This car is unsafe to drive.

Filed Jul 15, 2025 · Fuel system · NH

I purchased Tiguan SE on July 2, 2025 and 6 days later with about 200 miles on vehicle, check engine light appeared with message ‘fuel system error.’ I was very disappointed that such a new vehicle reported an error on a critical system. Dealership had trouble identifying source of light and advice of VW technical advice was advised to replace entire fuel tank. This clearly sounds like a manufacture defect and I would like to know if other Tiguan owners have experienced similar issues. Given that VW has a history of defrauding consumers over diesel fuel systems, could this be another fuel problem. So far, upon contacting manufacturer they have brushed aside concerns stating it’s covered warranty and not acknowledging diminution of value that such an early defect could have on the resale/economic value of this car.

Filed Jul 3, 2025 · Body, Engine · NJ

To whom it may concern: I wish to report what a believe is a defect in the new Tiguan which is causing the engine to overheat. The check engine light came on the day after we purchased the vehicle. This was due to a part of the lower shutter in the front of the car breaking off, which prohibited the shutter from opening and shutting. It could not cool the engine and thus the engine started to overheat. We are not entirely sure what caused the piece to break, the mechanic said it was likely a rock. We did not get into an accident and in fact had only driven the car once. So I wanted to make this report in case someone else had a similar issue as if this piece is prone to breaking, it could potentially cause other more serious issues.