20 Most Recent 2000 Audi A4 - Page 3 Questions & Answers

If your car has a sunroof, one if the sunroof drains runs down through windshield post down through to bottom of the car. If it gets plugged it will back up into car. If it's coolant you're finding (sticky and smelling like coolant) your heater core is leaking

I agree with Guest - he's got all the info straight.

control module needs to be replaced typical problem with the audi's 1999-2004

damaged light or wire dome were

Yes that does have a comfort convience control midule. You can order one by vin. However you will need the soft coding to program it to the car. For that you will need a scan tool with programing abilities. The module us located under the drivers carpeting

Answered

Ask at a salvage yard They have the books or data base on that question

Its either the motor itself has failed whicheans you will need a new motor or the controls are not sending the signal to operate.

on the sender. DO NOT CHECK ANYTHING UNTIL YOU REMOVE THE SENDER FROM THE TANK AND CHECK DUE TO RANDOM SPARK!!!!!!!!!!!!!!!! I’m happy to assist further over the phone at https://www.6ya.com/expert/howard_977676954994c5b2

comfort control module. I’m happy to assist further over the phone at https://www.6ya.com/expert/howard_977676954994c5b2

which hose? they all are clamped. Be sure to use only red antifreeze to top off. 50/50 mix I’m happy to assist further over the phone at https://www.6ya.com/expert/howard_977676954994c5b2

Common problem......Trunk switch needs changing. I’m happy to assist further over the phone at https://www.6ya.com/expert/howard_977676954994c5b2

No one in the world would or should know someones radio code Should you know the codes of all your neighbors car radios? Ask a dealers parts dept or service mgr for help in getting & installing the code

could be sender or pump. do not run the engine until you're sure you have a good pump. Does it blink on and off--coming on mainly at idle? This would be normal for an old engine. If it stays on and the pump is bad, you will ruin your engine. You can try replacing the sending uniot, as that is cheap compared to the pump, but don't run it long to check new sender. If new sender stays red, shut down and replace pump.

need gearbox type and fault codes as well.......

call audi of america they will give you the code for ffree as long as you have the radio serail number and your vin number