I know most of these topics don't get comments but here it goes...I changed the left side valve cover gasket on my 2003 A4, 3.0 liter. Now it idles rough. I had no problem before the change. There are a few things i did wrong during the procedure. I disconnected the coolant vent line and had some coolant spill behind the engine. Second, I started it without re-connecting the cam position sensor. Of course it idled rough, so I shut it off. Re-connected it and it still didn't smooth out. I ran a Vag-Com and the errors were a misfire on all the cylinders and the CPS. I cleared the codes, but it still hasn't worked. Any input would be great. Thanks guys.

Ok I ran the Vag-Com on it and here are my codes.

Tuesday,16,June,2009,17:30:06:53277
VCDS Version: Release 805.4

Address 01: Engine
Control Module Part Number: 8E0 909 559 E
Component and/or Version: 3.0L V6/5V G 0004
Software Coding: 0016711
Work Shop Code: WSC 63351
6 Faults Found:

16684 - Random/Multiple Cylinder Misfire Detected
P0300 - 001 - Upper Limit Exceeded - MIL ON
16687 - Cylinder 3: Misfire Detected
P0303 - 001 - Upper Limit Exceeded - MIL ON
16686 - Cylinder 2: Misfire Detected
P0302 - 001 - Upper Limit Exceeded - MIL ON
16688 - Cylinder 4: Misfire Detected
P0304 - 002 - Lower Limit Exceeded
16690 - Cylinder 6: Misfire Detected
P0306 - 002 - Lower Limit Exceeded
16689 - Cylinder 5: Misfire Detected
P0305 - 008 - Implausible Signal

Readiness: 0010 1101