2003 Volkswagen Jetta Questions

All 2003 Volkswagen Jetta Questions

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I want to change the transmission oil on my 03 Jetta. However I am not sure how to refill it after it has been drained. Does anyone have experience with this, or should I just have a mechanic do it?
Have a P0117 fault code at 82K. This is a low input Engine coolant temp fault. Changed timing belt, serpintene belt,water pump and flushed coolant system at 80K. Engine temp not running hot. No performance issues and ...
I have a P0117 fault code low input engine temp sensor needing to be changed. Where is it? Have a engine indicator light on dash ( not flashing). Engine has 82K on it. Help?
I just replaced the battery and after that the air conditioning doesn't work just blows hot air. Had an estimate for repairs. They said it was the compressor and would have to replace a lot of parts which costs over...
i have a concern my battery went dead last night and i was trying to open my car so i can open my car to put some junk and i couldnt get it to open because the power is shut off and i cant open my car....so how can i ...
I recently purchased a 2003 TDI VW Jetta. There is annoying noise (possibly rear wheel bearings)when driving the car. Seems to be getting louder day to day. Is this possiby the rear Hub Bearing??
A couple days ago I noticed a "humming" noise coming from the passenger side rear brake area. When the car is on it hums and I can hear it while driving. Anyone have any idea what this could be from? Brake sensor of s...
changing water pump need help
compressor clutch will not engage
my washer nozzle on the driver side borke off the slot where it fit under the hood. i need to know what kind of part in need and how i can replace it. also how easy is it to replace? please help!!!! it is getting t...
Alternator, pulley and alt. harness need replacing apparently. $1,255 + tax. That's from the VW dealer who I used for all the regular maintenace etc from the time I bought it new in 2003 til now. Am I paying too mu...
i was pulled over for malfunctioning brake lights. i was told beside the light in the rear window two other lights should come on as i break the top light and a smaller one towards the bottom of the break light cover ...
Hi Greetings I am getting the following error code when I analyze my check engine light: 16804 - Catalyst System: Bank 1: Efficiency Below Threshold P0420 - 35-00 - - I checked some VW forums and it seems t...
how can i improve my decreasing gas mileage
gas mileage is decreasing per gallon what is wrong