2023 Volkswagen Taos fuel system problems

Filed Sep 22, 2026 · Electrical, Engine · OK

The infotainment touch screen on my 2023 Volkswagen Taos has completely blacked out and failed, leaving my backup camera entirely inoperable. This has created a severe blind-spot hazard where I cannot safely reverse. On top of this failure, the vehicle has a chronic history of being in and out of the dealership service department for unresolved fuel system problems, specifically regarding the fuel injectors and fuel lines under warranty. The dealership has repeatedly failed to permanently fix this fuel defect. Now, the car actively loses engine acceleration and drops into a dangerous slow crawl ('limp mode') at busy intersections when the air conditioning is running, forcing me to turn off the climate control just to move safely. Combined, these recurring powertrain and electrical defects create an immediate, severe safety hazard for myself and my young children while driving.

Filed Sep 14, 2026 · Fuel system · TX

I went to the Fiesta Albqueurque VW June 2025 multiple times resulting in close to 2 weeks without a car. Found a oil leak and head gasket - bolt jam replaced. In XXX, car shook, took it to first Fiesta ABQ, who identified a low battery charge. However, the car continued to shake end of XXX and we then, took this to Rudolph volkswagon, [XXX], that blamed it on bad fuel (invoice attached). Check engine sign turned off for a day, and came back on on our major trip up north from [XXX] to [XXX]. This Dealership told us that we would be safe on the road from [XXX] to [XXX]. Yes, we made it but by sheer luck. third Attempt, took this car to [XXX], VW and they were able to change: CHANGED THE ENGINE OIL AND OIL FILTER AND REFILLED THE ENGINE WITH 4.2 QUARTS OF 0W20 SYNTHETIC OIL WITH A SPIN ON OIL FILTER AND REPLACED THE DRAIN PLUG AND DRAIN PLUG CRUSH WASHER. RESET THE SERVICE INTERVAL DISPLAY. CHECKED AND TOPPED OFF ALL FLUIDS LEVELS. REPLACED THE BRAKE FLUID, BLED AND TOPPED OFF THE SYSTEM. MULTI-POINT INSPECTION COMPLETED NO RECOMMENDATIONS AT THIS TIME PLEASE SEE THE ATTACHED MULTIPOINT INSPECTION A VIDEO MULTIPOINT INSPECTION WAS PROVIDED. RESET THE MAINTENANCE INDICATOR AND APPLIED A MAINTENANCE REMINDER STICKER ON THE VEHICLE Hose was finally replaced. Out of pocket costs app $400. Since there were numerous efforts I will list the final work done on the car however, I have all invoices needed since June 2025. I have too many invoices to upload. Your upload cannot handle size Also note all dealerships notified. No one takes accountability. Ref: XXX 2 Lemon law first hired: 1st one wasted my time; 2nd one stated VW did not take accountability and refused to deal with me. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Jul 9, 2026 · Fuel system · SC

I purchased a 2023 VW Taos SE about a year ago (May 2025) as CPO less than 7k miles. It is still under the warranty; however, I already had to bring this Taos to the VW dealership for 3x. First was A/C was not cool enough. They found a leak. In June 2026, I had to bring due to the engine light being on. They found out EVAP fuel leak detection pump being faulty. And less than 1 month later (July 2026), once again the engine light came on. This time apparently EVAP canister is the problem and needs to be replaced . My Taos is currently at the dealership.  I am reporting this, in case other Taos owners have similar experiences. Thank you.

Filed Apr 28, 2026 · Engine, Fuel system · NY

This vehicle has a known design flaw which causes the cylinder gasket to leak and require replacement. VW has only issued a Technical Service Notice which was no provided to owners regarding the part that needed replacement. They are correcting the problem with a differently designed part in order to try to cure the design flaw. This can cause catastrophic engine failure. It should have been a recall. I should have been notified and the car should have been repaired at VW’s expense. They have explained since your agency didn’t issue a recall, they dot need to inform the public. Now they are expecting me to pay $3000 to correct their design error and also pay for rental car while it is under repair. This is a major violation of the lemon law, and yet there are numerous verified complaints. Issue a recall on the 2023 Taos, they are clearly scamming owners and leaving them in danger with a vehicle that has a faulty engine part. Owners like me, should have their car repaired by the responsible party, VW

Filed Apr 21, 2026 · Brakes, Electrical · TX

Whole dash goes black while driving. Also fuel system is not up to par. Rear brakes fail after 6months on my third time changing them since I purchase the car.

Filed Oct 16, 2025 · Electrical, Engine · PA

The vehicle begins to feel like it is skipping while driving. The EPC light comes on, the dashboard beeps and indicates lane assist is unavailable, check engine sign illuminates. The vehicle will drive for a short time but then jerks and just stops. This has happened at least 3 times. Dealer has already replaced the fuel pump, electrical wiring and some switch that wasn't readying properly. After the fuel pump was replaced, the tank was filled, continue to track down miles and gallons. When the vehicle got to 135 travel miles left and one notch above the gas tank, it jerked and stopped immediately at an unsafe spot on the road. The sensor was not properly reading the gas and the tank was empty! This last incident was the same evening after an inspection and 60K service. This vehicle is unsafe and VW should be making this right. Warranty has expired and now they want to charge me for the same issue. This has been going on for months and I believe the vehicle is unsafe and is putting me in danger of having or creating a bad accident.

Filed May 30, 2025 · Brakes, Fuel system · TX

1)- Brake pads were worn out very fast twice when I first bought the vehicle. Eventually, the dealership had to replace them with after market brake pads. 2)- Check engine light keeps turning on and on - code P2421 EVAP canister stuck open despite all the expensive repairs at the dealership.

Filed Sep 23, 2024 · Brakes, Engine · MA

On 9/5/2024 I brought the vehicle into the dealer for the 30000 mile service. Upon inspection the dealer found the rear brake pads were badly worn and needed replacement and that they were not under warranty and that I would be responsible for the cost. In February 2024 Volkswagen sent me a notice that they were extending the warranty on the rear pads to 24000 mi / 2 years from 12000 mi / 1year but did not indicate why. I referenced this notice to the dealer and stated I thought the pads should be covered as even though I had 30000 miles on the vehicle it was only 18 months old and that the large discrepancy between the front and rear brake pads 10 mm vs 2 mm showed that the rear pads were subpar. That has gone nowhere. I have been trying to negotiate some kind of middle ground on this but with no resolution a this point. I realize the Web is not always a reliable source of information but I have found incidents similar to mine which also include two other issues that my vehicle has : Head gasket failure causing coolant leaks - this was found on my vehicle with repairs scheduled as soon as the parts come in. And severe hesitation during acceleration which was identified as a turbo issue which was corrected by an “ adaptation “ of the turbo which I should monitor ongoing which leads me to believe this could be a continuing issue. These two repairs were under warranty. Both of these issues pose concerning safety and performance issues. And a previous problem with the display screen that shows the backup camera, which was corrected after repeated visits . All these issues on the vehicle less than 2 years old cause me great concern about it being a safe car ongoing. I hope you find this information useful. Thank you

Filed Sep 21, 2024 · Engine, Fuel system · AZ

I was attempting to turn left across on coming traffic, plenty of room safety wise. The engine lagged and would not speed up. Pedal almost the the floor and I was going maybe 5 mph, the car was barley rolling and had the two cars coming not been paying attention I would have been tboned. Once through the intersection the vehicle aggressively sped up. Took the vehicle into the dealership they had it 28 days, confirmed they felt the engine lag and ran diagnostics and couldn’t find anything wrong but whatever they did fixed it for about 3 weeks and now the engine is lagging again.

Filed Aug 18, 2024 · Electrical, Engine · CA

EPC (engine light) light came on two separate times while car stopped accelerating and was shaking a lot with smells of chemicals from vents all at once. Inside electrical issues as well. Car bought new First incident was the first week and a few months later and a year later