2014 Volkswagen Jetta Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2014 Volkswagen Jetta
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2014 Volkswagen Jetta ProblemsDifficult to Diagnose Electrical Issues Are Typically Due to Ground Issues
Electrical issues that are difficult to diagnose—and sometimes intermittent—are typically due to ground wiring issues. The most troublesome ground locations are under the battery or at the engine.
An ignition coil or spark plug may fail unexpectedly resulting in an engine misfire and possible illumination of the Check Engine Light. Vehicles equipped with spark plug wires may also develop a misfire caused by a failed spark plug wire.
Condensation in the heater case may cause a musty odor from the heating, ventilation and AC (HVAC) system after sitting for two hours or more. Our technicians tell us that a cleaner is available for the heater case and the drain system should be checked for debris.
2014 Volkswagen Jetta QuestionsAc blows cold in city, but anything over 70 mph and under 85 mph, nothing. (2 answers)
I just replaced the compressor, which turned out to not be the issue at all as it is still not blowing cold on the highway. Not even the dealer ship can diagnose the problem. My guess, it has a high pressure vacuum leak. But I'm just here for another opinion. The car only has 40k on it and it...
Can I use regular fuel instead of premium on my 2014 Tiguan?
2014 Volkswagen Jetta RecallsDriver's Frontal Air Bag Inflator Ruptures And Sprays Metal Fragments
The driver's frontal air bag inflator may deploy the air bag with excessive pressure, resulting in the inflator rupturing and causing metal debris to be sprayed onto vehicle occupants. Dealers will replace the driver's frontal air bag inflator free of charge to resolve the concern.
The fuel rail is a tube that carries fuel to the fuel injectors. A sealing cap on the fuel rail may leak, increasing the risk of a fire. Dealers will replace the affected fuel rail to correct this concern.
A sealing cap at the fuel rail may fail, allowing fuel to leak into the engine compartment, increasing the risk of a fire. Dealers will replace the fuel rail on affected vehicles to correct this concern.