20 Most Recent
2004 Audi A4 - Page 8 Questions & Answers
Dash light won't stop flashing 1 mpg what could this be?
I don't have my manual with me but that is a self-set speed warning. Essentially, you can set an "alarm" to go on when your car reaches a set speed...to alert yourself that you should slow down. To reset the speed alarm, go to the desired speed and hold down the "check" button. Otherwise, just look it up in your manual. It's fairly easy to fix....
11/30/2013 3:06:13 PM •
2004 Audi A4
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Answered
on Nov 30, 2013
Why does my heat only work on defrost
Most heater units default to defrost mode for safety reasons. If you have a vacuum activated system you have lost vacuum some place causing unit to default to defrost. Check engine compartment vacuum lines and bottle reservoir for leaks.
11/14/2013 5:41:54 AM •
2004 Audi A4
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Answered
on Nov 14, 2013
My Audi A4 has raptured one of the water pipes for
I am of the opinion Audi makes the coolant pipes for the radiator and heater core out of compressed coffee grounds ! Due to components mandated to be bio degradable in Germany...components do just that....bio-degrade while you drive ! Only recourse is new radiator.If your radiator has already done this, you are a short while from the heater core pipes at the firewall doing the same thing...... Replacement of the heater core is a 16 hour job.
11/2/2013 7:16:56 AM •
2004 Audi A4
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Answered
on Nov 02, 2013
Audi a4 1.8 can't start after top was overhauled
Back fire is only caused by intake valve being open when a spark plug fires on a cold engine.Recheck timing marks of cams where the drive sprocket notch of each cam shaft aligns with the cam cap mark at the rear of the head.It has been known for the crank sprocket to come loose on the crank nose and timing will be off if this is so..
11/1/2013 11:56:11 PM •
2004 Audi A4
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Answered
on Nov 01, 2013
Left front window does not close if only goes
Could be something restricting the window's travel, it's a safety feature to stop people from getting their fingers trapped in it. Check that the grooves that the glass runs in are clear of foreign objects.
10/17/2013 4:52:49 PM •
2004 Audi A4
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Answered
on Oct 17, 2013
Flashing trasmission gear panel
You can scan the system with a VAG-COM and see what's throwing the error. Could be anyting from low fluid to a bad sensor. A dealer, specialized shop, or Autozone will be able to scan it for you if you don't have access to a VAG_COM
10/15/2013 6:52:00 PM •
2004 Audi A4
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Answered
on Oct 15, 2013
My Audi A4 cabriolet..2004 reg...Roof has become
Hi! Have you tried checking the relay that connects to the roof? It may be faulty causing the roof not to work. Try to replace it and this may resolve the problem. Hope this helps and thank you for using FixYa!
7/18/2013 2:57:56 PM •
2004 Audi A4
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Answered
on Jul 18, 2013
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