Hi! I have a 2005 s4 that has ben in a flood, I have lots of stuff fixed but still need help, things that still are not working head lights waiting on a controll unit 400 each side from audi that mounts on the housing, can't tell if cooling fas are working, a/c not cooling but I have a display, doors in the back say that they are open when they are not, audis service center told me thet the black box under the drivers side carpet needs to be replaced called a central controll unit for 900.00 , but it looks ok, help, the exhaust was loud when I got it and I had a code for converters they where messed up and melted I got the arp downpips man it's tite in there, help

 

man, what kinda nightmare did you get yourself into...

 

SELL CAR NOW!

 

yeah flood cars and theft cars can be good deals, but they are so hit and miss cause you jsut dont know what happened.

 

Victim of the flooding in the midwest perhaps? Hope this goes well for you.

Good luck!

 

x2 get rid of that thing now before it sucks u dry and it is still not 100% fixed...

good luck

 

Ok no one has said anything to help me,with this.

 

insurance write off im sure?

 

Any one out there that woks on audi's or knows anything besides hey you should sell it.

 

Dude, we DO WORK ON Audi's, that is why we are telling you to sell it!

The headlights, need the Ballast to ignite the headlamps, you need 2 new ones. The rest you will need to check for stored codes as to why they are not working. The AC can be a simple sensor that is not working. Back doors I would guess that it's either a corded ground, failed door sensors. If you can not connect to or get any kind of read failuars, the central unit is out, you can NOT tell by looking at it. Your car got wet, so wet it was a total loss through the insurance, you are going to have a ton of things like this that will need to be replaced.

This car will have many, many things fail on it, you will always be chasing things. Electrical problems in a Audi are very hard to track down, & cost a lot of diagnose & fix.