2005 Audi A4 "2003 repair code" Questions

...2003 Audi A4 cabriolet, what is the code P0221 and P0231, is it possible to reset the code by disconnecting the battery? is it dangerous to ride with the car? The dealer says it's the catalyst? Thank ...

Flashing check engine light on 2003 audi A4 My 2003 Audi A4 (3.0) has 86k miles and the check engine light switches back and forth from blinking to staying solid. The engine runs very smooth. Recently

...2003 audi a4 quattro 1.8L Turbo You should check out www.reliable-store.com they have info on repair, service, wiring diagram, electrical diagram, fuse diagram, troubleshooting, PCV, ...

...2003 audi a4 Quattro 1.8T You should check out www.reliable-store.com they have info on repair, service, wiring diagram, electrical diagram, fuse diagram, troubleshooting, PCV, ...

...repair work before any trip longer than a few miles. Hope this is helpful. mine was related to the gas cap not sealing, a cheap fix 03 a4 avant 1.8t Mine is a 2003 Audi A4 1.8 94,000 miles on it. ...

Engine management light has come on and won't go over 30 mph, please help!!! Have the vehicle scanned for codes and do the repairs accordingly. Sounds like a clogged Cat.

car just died at stop light, took 3 times before started back up what could be the problem........why would just die??? there are a bunch or reasons this could occur, have the cars computer scanned if

2003 audi A4 2.0, low idle, flashing yellow light on dash Hi, a yellow light on the dash (shape of a motor) keeps flashing and the car is shaking and sounding sick. Seems to lose power when ...

...2003 and when I went to get the car smogoglll the car has a 3.0 v6 and I am getting a p0343 code. I sent the car back and their mechanics did nothing short of resetting the computer. The car runs ...

2003 a4/b6 1.8 turbo and the engine light is on. The DTC codes says random misfire, misfire on cylinder #2 and #3 also, Oxygen (Lambda) Sensor Regulation: Bank 1: System too Lean : P1111. Any one have