Problems · by component

2012 Volkswagen Jetta unknown or other problems

111 owner complaints to NHTSA about the 2012 Volkswagen Jetta cite unknown or other, 21% of all 527 complaints for this model year. NHTSA also lists 1 recall on this component.

Complaints
111
21% of all complaints
Crashes
2
Reported by owners
Fires
1
Reported by owners
Injuries
4
Reported by owners
01 —Owner reports

What owners say about the unknown or other

Verbatim from NHTSA complaints, newest first
“The ignition switch where the key is placed in the ignition and turned to start the car failed. The ignition would not turn with the key engaged inside the ignition switch. It will require a new ignition switch kit and new key in order for the car to function properly again.”
Owner complaint to NHTSAFiled May 21, 2025Unknown or otherODI 11662434
“I was driving on the road going up a hill and my fuel was just alittle low about 120 miles my car sputtered and died and didn't start back up stuck on the road with barley any gaurd rail so I'm partially in the lane and I got it looked at and my high pressure fuel pump failed and sent metal scrapes all throughout my fuel system so it's estimated around 10k to replace I got told it's because the pump barley lost fuel and it uses that to lubricate itself so somthing as simple as one of the pumps going out and this problem can occur or a slight short im just reporting because many others have had this issue with the pump and mine shouldn't have even had nothing going on at 120 miles 1/4 of a tank and I did look in my tank and confirmed I had fuel that I filled up at my local gas station in the middle of the city so it's not bad diesel I own a 2012 volkswagen jetta 2.0l tdi cjaa”
Owner complaint to NHTSAFiled Jun 21, 2024Unknown or other, Fuel system, diesel, Electrical systemODI 11595644
“Cannot turn engine off. Key gets stuck in ignition when turning off the engine. Dealer confirmed it's an on-going and common issue. Replacement parts also fail. Only way to turn car off was to pull the fuel pump fuse.”
Owner complaint to NHTSAFiled Jun 20, 2023Unknown or otherODI 11527848
“The passenger mirror on my car was fine while I was driving to work and then when I went to change lanes I looked over in the mirror was black and had melted from it being a heated mirror I’m guessing but then I can’t see anything out of the mirror so it is a major safety issue but the mirror had melted and turned black thank you”
Owner complaint to NHTSAFiled Feb 16, 2023Unknown or otherODI 11507560
“The car stop at the stop sign n in the traffic then push start n it worked 4times in a 2years I thought the vw made fir saving fuel. Today the car stop at highway n I almost got killed by sudden stopped. I got panicked couldn't think about anything then push the start it worked again. I Google myself, there are many same problems n reports for 2012 vw jetta. Please help me what I should do. Last year The vw dealer couldn't find anything wrong but there is some problem”
Owner complaint to NHTSAFiled Sep 2, 2021Power train, Unknown or other, EngineODI 11431481
“2012 VW JETTA WAGON THAT WAS PURCHASED NEW AND ALWAYS HOUSED IN A GARAGE UNTIL FEBRUARY 2020. WATER LEAKED INTO CAR INTERIOR CARPET AND SPARE TIRE WELL. NEVER RECEIVED ANY NOTIFICATION OF RECALL DUE TO SUNROOF LEAKING. REPAIR WAS $900 OUT OF MY POCKET”
Owner complaint to NHTSAFiled Nov 2, 2020Unknown or otherODI 11372646

Showing 6 of 111 reports. Read every report on NHTSA.gov.

Data from NHTSA Complaints API (owner reports, unverified) · synced Nov 3, 2026NHTSA vehicle page
02 —Related recalls

1 recall on this component

Unknown or other

Free remedy

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2017 Volkswagen Passat, 2018 Tiguan LWB, 2007-2009 Jetta Sedan, 2011-2013, 2015 and 2019 Jetta, 2013 Jetta Hybrid, 2008-2009 Jetta Sportwagen, 2015 Golf Sportwagen, 2013 Golf, 2008-2010 and 2012-2013 Beetle and Beetle Convertible, 2008-2010 Beetle, and Beetle Convertible vehicles. Modifications made while the vehicles were in an internal evaluation period may cause the affected vehicles to not comply with all of the applicable regulatory requirements.

Unknown or otherReported Sep 25, 2019NHTSA 19V679000
Data from NHTSA Recalls API · synced Nov 3, 2026

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.