Two problems related to starter have been reported for the 2004 Volkswagen Jetta. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2004 Volkswagen Jetta based on all problems reported for the 2004 Jetta.
Headlights dimming- to point where you can not tell they are on. Engine light comes on despite all diagnostics stating all is ok with car. Periodically fails to start-despite diagnostics that state starter, battery, drain altenator all good and functioning properly. Car jumps easily with "boost".
There was some noise coming from the engine, then the direction lights did not work, nor did the interior fan work. Then I noticed smoke coming up from under the hood (engine hood). I pulled over and stop the car and turned off the engine. Smoke continued to come out from the engine compartment. It was an electrical fire. The smell was awful. There were no flames to be seen. When I opened the hood there was lots of smoke. The dealership informed me today that the ignition got stuck in the on mode and this burnt out the starter. The fire was from the starter being in the on mode and burning itself out. The dealership has ordered the parts and will replace them. The car is still under warranty.