2014 Volkswagen Jetta engine problems

Filed Dec 17, 2025 · Engine, Visibility · 100,000 miles · AZ

The contact owns a 2014 Volkswagen Jetta. The contact stated that the heater and the defroster were inoperable. The vehicle was taken to an independent mechanic, where the heater core was replaced; however, the failure persisted. The vehicle was taken to another independent mechanic, where it was determined that the vehicle was designed with a silica bag near the coolant reservoir, and the silica bag had ruptured, causing silica to leak into the engine compartment and to clog the heater pipe. The mechanic was able to flush out a significant amount of silica; however, the failure persisted. The contact stated that she resided in a small country area, where it was significantly cold, and the defroster and heater failure had reduced the contact's ability to see the roadway while driving in cold weather and to remain warm inside the vehicle. The dealer was notified of the failure and informed the contact that all the compromised hoses, pipes, and parts might need to be replaced; however, the vehicle was not diagnosed or repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 100,000.

Filed Jul 16, 2025 · Acceleration, Engine · 113,000 miles · CA

The contact owns a 2014 Volkswagen Jetta. The contact stated while driving 45 MPH, the vehicle independently accelerated to 70 MPH. The contact immediately depressed the brake pedal; however, the vehicle failed to respond as needed. The contact pulled over onto the side of the road and the vehicle lost motive power. There was no warning light illuminated. The contact attempted to restart the vehicle however, the vehicle failed to start. The vehicle was towed to a local independent mechanic where the vehicle was diagnosed, and the contact was advised that there was no fault found with the vehicle. The contact continued driving however, while driving uphill at 25 MPH and approaching a stop sign at an intersection, the vehicle independently accelerated to 50 MPH, with the check engine warning light illuminated. The contact depressed the brake pedal however, the vehicle failed to respond. The contact shifted to neutral(N) and allowed the vehicle to slow down before driving to a local dealer for the vehicle to be diagnosed. The contact was informed that additional diagnostic tests were needed to determine the cause of the failure. The vehicle was not repaired. The manufacturer was notified of the failure. The approximate failure mileage was 113,000.

Filed May 10, 2025 · Engine · MO

My cars consumes oil like crazy. I'd say every week I am adding a quart to two quarts of oil. I would lose power while driving. Sometimes the car would just shut off And then it would take a few times to get it started. I was in the middle of driving when the car just completely shut off on me and it will not start at all. It will crank and sound like it's going to turn over but it won't. I've been told it's most likely a timing chain issue.

Filed Feb 3, 2025 · Engine · MD

Oil consumption: My 2014 Jetta 1.8T SE is consuming oil at an excessive rate. This began at 30,000 miles and has been to the VW dealership numerous times ending without resolution.

Filed Aug 8, 2024 · Engine · PA

HI, I bought this 2014 VW Jetta with 87,000 miles on it for $12,000 from Conicelli Motors in Conshohocken, PA- Nov 2021. I put $8000 down and had $4000 left to pay on it. I kept up with my oil changes and everything. By Oct 2023, I am being told the engine needs to be replaced. I have let this car sit in the parking lot, and I am still making payments on it. There is no way this car should need a complete motor replacement. From a few mechanics, the cost for a motor to be replaces is about $12000. That is what I paid for the car. Looking at all the 2014 VW Jetta engine recalls, I believe VW is the issue. I don't see a recall with my VIN number, but there should have been one.

Filed Jun 20, 2024 · Engine · 126,700 miles · LA

The contact owns a 2014 Volkswagen Jetta. The contact stated while attempting to start the vehicle, the vehicle failed to start. The check engine warning light and the battery warning light were illuminated. The vehicle was towed to a dealer. The vehicle was diagnosed, and it was determined that the engine needed to be replaced. The vehicle was repaired under warranty. The contact stated that the failure reoccurred, and the check engine warning light illuminated. The contact made the dealer aware of the failure. The vehicle was currently at the dealer but was not yet repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 126,700.

Filed Mar 27, 2024 · Acceleration, Engine · NC

What happens is my car shut down in the middle of traffic after me getting gas sometimes and engine light appear. When shutting down a quick flash of battery light shows up, now engine light is on longer and the car power just shut everything down as if the battery is dead nothing work but with a jump I was able to move car and when I cut it off it shut down again this been goin on for about 1 month advance auto test it and said it had something to do with my fuel pump don't remember the code but engine keep coming on very often.

Filed Dec 10, 2023 · Engine, Transmission · CA

I was on lunch brake, going through a McDonalds drive thru, the car just shut off. I had to have it pushed out of drive thru. After several tries it did start again but shut off in the middle of traffic. I couldn’t shift it. I had to have it towed. VW dealer said I needed a new transmission at 62,000 miles. Then I read about the recall and knew that’s what was the matter with my car. The trouble is my car is not on the recall list. It’s the same with many of us who bought jetta hybrids. So I am out $15,000. The only transmission that can be used is the one on the recall.

Filed Nov 18, 2023 · Engine · NJ

Engine experienced excessive oil consumption for years, especially following emissions control software update. Repeated EPC errors where encountered and brought back to multiple dealers who dismissed the issue recommending the use of higher octane fuels and more regular engine oil replacement. Advice was followed. Oil consumption eventually became extreme to the point that in excess of 4 liters where required to fill without any indication of low oil levels. Despite best efforts to maintain engine with sufficient oil to maintain recommend levels many times a year eventual engine knocking was encountered and costly engine replacement was recommended. Issue is well documented publicly with little to no recourse. Car is available for inspection upon request, engine replacement has not been pursued at this time.

Filed Aug 13, 2023 · Engine · TX

timming chain damaged engine