Quote:
Originally Posted by Bavarian Black
Sorry to butt in-could be the plugs so check when you last changed them and make sure there the approved high performance ones. Also another theory, plug 1 had some rust on it and this was evident when changing the O Gasket cover, so we slowly used uni-abrasive sand paper to take it off, however I done it bc of maintence not misfires.
Once again good luck  |
Thank you.
The plugs were last replaced in June/July last year (during a HPFP replacement) under warranty.