So since I had my TB changed on 10/31/08 my car has been falling apart. My ESP light comes on every once in a while now, and now my car misfires for the first time ever. I have no idea what's going on if the timing would be off now causing the misfires? I hooked it up to my vag and it shows that cylinders 1346 are misfiring. There was a load problem with the transmission, and ESP/ABS code popped up as well. I forgot to write down all the codes, but can supply them if anyone thinks they may be able to help me.

 

Who did the timing belt change?

Did they use the Audi Alignment tool?

If the belt is off one notch the thing won't run right.