Diesel Fuel System Related Problems of the 2012 Volkswagen Jetta

Table 1 shows two common diesel fuel system related problems of the 2012 Volkswagen Jetta. The number one most common problem is related to the diesel fuel system (eight problems). The second most common problem is related to the delivery fuel pump (one problem).

Table 1. Diesel Fuel System related problems of Volkswagen Jetta

Problem Category Number of Problems
Diesel Fuel System problems
8
Delivery Fuel Pump problems
1

Recently reported Diesel Fuel System problems of the 2012 Volkswagen Jetta

The Diesel Fuel System problem

The contact owns a 2012 Volkswagen Jetta tdi. The contact stated he smelled a strong odor of carbon dioxide in the vehicle. The vehicle was taken to the dealer for diagnoses, and no failure was found. The vehicle was then taken to an independent mechanic, and they stated that the vehicle did not   Read details...

The Delivery Fuel Pump problem

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   Read details...


Diesel Fuel System related problems in other Volkswagen Jetta model year vehicles:



Safety Ratings of Jetta Cars
Fuel Economy of Jetta Vehicles
Jetta Service Bulletins
Jetta Safety Recalls
Jetta Defect Investigations