Remove and inspect the #5 spark plug and coil.
Swap them with another cylinder.
If the problem moves to that cylinder, replace the coil
and all the plugs
coil part # is 12-13-1-703-228 for the BOSCH coil
12-13-1-748-018 for the BREMI coil
if this doesn't help, scan faults and repost to me
Thursday, October 18th, 2007 AT 1:58 PM