20 Most Recent
1999 Audi A4 - Page 4 Questions & Answers
Speedometer is not working
For the speedo, you could have a bad connection, or sender unit, but it could be the gauge too.For the sunroof, you could have a bad switchThis two things happened at the same time?
5/4/2014 1:15:55 AM •
1999 Audi A4
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Answered
on May 04, 2014
Air Conditioning Filtration
Here you can see how to change the cabin filter on the 1999 A4.
The text is in Portuguese but the pictures can give you an idea.
http://blog.a4.blog.br/2009/07/trocando-o-filtro-de-ar-da-cabine-do-a4.html
4/25/2014 11:37:51 AM •
1999 Audi A4
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Answered
on Apr 25, 2014
Won't shift into gear...1985 Audi Quattro
Check the clutch free play on the slave cylinder, the pushrod might be too short to depress the clutch fully. Did you make sure the master cylinder releases all the way?
4/20/2014 8:28:30 PM •
1999 Audi A4
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Answered
on Apr 20, 2014
Spark plug gap
You don't need to gap spark plugs anymore, If you have the right sparkplug for your Audi it's already gapped.
4/8/2014 10:17:12 PM •
1999 Audi A4
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Answered
on Apr 08, 2014
1992 mercedes-benz 400 E
Sounds as though the switch is dirty or faulty. Remove the switch and clean it with relay cleaner or WD40. Sometimes you can get away spraying from the top, without removing the switch, but that depends on the car and which window is involved.
3/31/2014 11:07:50 PM •
1999 Audi A4
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Answered
on Mar 31, 2014
Acceleration hesitation
CHECK FUEL PRESSURE MUST BE 3.0 BARS AND MUST NOT DROP UNDER 2 .0 BARS AFTER 10 MINUTES.LET ME KNOW IF U NEED MORE INFO AND TELL ME THE RESULTS OF THE ABOVE.
3/24/2014 5:43:02 PM •
1999 Audi A4
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Answered
on Mar 24, 2014
Rear brakelights dont come on
If the high level brake light works, then the brake light circuit is fully functional.
Brake light bulbs may LOOK fine, but can still have failed. Often folks don't notice that one bulb has failed until the second one has blown; it's then easy to incorrectly assume that the fault is more complex.
Try replacing the brake light bulbs: if that doesn't work then please report back for additional options.
2/27/2014 7:00:53 PM •
1999 Audi A4
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Answered
on Feb 27, 2014
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