HEAT INTERMITTEND

2000 Audi A4

Tiny

lewismug

September, 16, 2007 AT 4:24 AM

I have a 2000 A4 quattro with the 2.8l engine. With this recent cold snap, my wife turned on the heater and it was still blowing cold. I drove it tonight and it did the same thing to me. After driving around down for an hour or so, I could feel it was blowing warm air, so I turned the fan up and as I did, the warm was replaced by cold air once again. The heater was working fine last fall. Any idea as to what it could be? Sometimes the car runs hot, so I was thinking maybe a stuck closed thermostat. Thanks for any help you can give.

William Pierce

FOUND 1533 RELATED QUESTIONS

Running Hot

15 ANSWERS
2 IMAGES

2 Answers

Tiny

Ubuane

September, 16, 2007 AT 4:09 PM

2001 A4 Quattro V6 30V Estate mileage: 100,000. The automatic transmission doesn't enter PARK any more, even when I force it. It starts only on NEUTRAL
Any idea as to what it could be? Thanks for any help you can give.

Sam

Tiny

Ubuane

September, 16, 2007 AT 4:15 PM

2001 A4 Quattro V6 30V mileage: 100,000. My break light is permanently on and makes fault noise trice each time I turn on the ignition.
Any idea as to what it could be? I look forward to your help. Sam

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