Sending unit is screwed up. It happens a lot with these cars. There's a wire on the sender that can break, and if you fix that, you're usually OK afterward. The other situation that comes up is corroded terminals on the sending unit - clean 'em up with sandpaper and put it back together. Here's a link that should help:
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99 2.8QM
"I've always kept an open, honest relationship with my daughter. Maybe that way she won't fall for the same sh*t her mother fell for." Robert Schimmel
Yeah that's for sure. There's really very little black magic with these cars and between here, AudiWorld.com, and AudiDIY.com there's a wealth of information - with the procedures documented and proper tools, there's very little you can't do yourself on these cars. And it definitely beats paying $100/hr or more in labor charges at the dealer
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99 2.8QM
"I've always kept an open, honest relationship with my daughter. Maybe that way she won't fall for the same sh*t her mother fell for." Robert Schimmel
ya make sure you are prtty low on gas before you go doing this unless you like soaking your hand in gas like me ; )
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01.5 2.8qm: Custom CAI, 18" Hp Lightning on 245/40/18 Kuhmo Ecsta MX, CC mod, tinted tails, 2x 12" Jensen sub with a 300 watt Bazooka Amp, Asian driver....
LOL, yeah for sure. Probably wouldn't hurt to pop the gas cap first and relieve any fuel vapor pressure.
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99 2.8QM
"I've always kept an open, honest relationship with my daughter. Maybe that way she won't fall for the same sh*t her mother fell for." Robert Schimmel
yea the lovely sending unit mine moves with the intstrument cluster's calculation of how many miles are left after it falls below 3/4s, im having this issue fixed now by the dealer it seems that this is a warraunty issue. if your car still is under warranty and dont feel like doing it take it back to them.