Audi A4 Questions

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Off and on for a few months now, the car starts sometimes (with or without),check engine light. Told possible bad computer. Is there any other way to diagnose and ball park costs? I've read about changing spark plu...
Without the air sensor the car works perfectly fine although a lot more air is heard from the engine, however when I plug it back in the car suddenly drops in rpm until it finally turns off.
My alarm decides to go off unexpectedly, my door locks don't trigger a locking chime, the windows won't roll down, the dome light doesn't go on when I open the door, the trunk won't open (using fob, trunk latch or but...
Check water light came on. I checked water reservoir and it appears to have plenty. I know nothing about cars. I bought the car used so I don't have a manual or anything on the car to reference. Help!!!!! Its a 200...
i had cylinder 3 coil go and i replaced, 2 days later i had cylinder 4 go and replaced it. Car is running okay but not 100% and I want to replace all for with OEM. What is the official PN for the replacement?
The car has just a bit over 100k miles on it, clean record and no accidents. This would be my first Audi to own if I were to buy it, so I don't have enough info about it. Any advise on buying this car, engine performa...
My 2002 Audi A4 "PRNDS" started flashing and remained in a stop whenever i come to a complete stop after travelling for a little miles and i got to know that the problem is with the TCM.
I have the same symptoms for a misfire caused by ignition coil or spark plug failure but i don't see my year on the recall list. Is it possible it is something different?
When this first happened the codes that came up were P0300, P0301, P0303, P0304 and P0116. These codes cleared after read. Replaced coils 2 & 3 but the car still misfires and stalls. It idles fine. There is no loca...
I just took it home from the auto body and repair. The next day when I drove it, upon acceleration from a stop light the engine light came on and was driving sluggish upon acceleration and the engine revs high, doesn...
sure where are the gasoline cable quite? because my Audi A4 are dripping gasoline like that some one have cut off the cable.Before from that cable its came out water?
Car will not go over 20. Car sat for a month and had to be jumped. Never surged until then.
why when i put key in ignition lock i get all the lights and everything but cant start engine?there is no respond at all.nothing starter dont react.have push car and it start i can drive but if i turn it off i cant st...
car was knoking.put it on machine it read some thing was rong with tentinoer i took cover off it ,timing belt and tensionner was lose
diagnostic code is P0722. Comes on and goes off periodically. How much does it cost to fix?
hi can somebody help me i need special tools for audi a4 3.0 V6 to put engine in phase.where can i buy this things in calgary? Thanks
it feels like almost skidding or transmission slippering.
the sound is just when i brake either hard or smooth. When is really smooth it does not sound. However the sound is quite loud
I need to check my transmission fluid to see if I need some.
this is the error i have at the tester check ,and the question is if i can replace this senzor or i have to replace entire EGR or EGR valve ?
He checked level and it was low so he added oil but the light won't stop flashing and there is a chattering sound at low rpm's. Any ideas? FYI, he just replaced the coil and alternator.
My AUDI A4 2001, got water in the brake booster and started to freeze the brakes and recently the brake is holding the wheels and rims and get hot and crashes itself once in a while in progress and ABS and ESP lights ...
I've got a Audi A4 1.8 T s-line petrol 2005 . my two tires on the back , they are wear inside . my garage told me , I need to change the upper suspension arms . but could you explain me what is the cause of that probl...
it has a new battery and will start if I use jump leads
I'm just testing this :)