2004 545i still rough idle
#51
Members
Senior Members
Join Date: Oct 2011
Location: Wpg, Canada
Posts: 379
Likes: 0
Received 0 Likes
on
0 Posts
My Ride: 545i
#52
Crankcase Ventilation Hose Replacement Video
This video is helpful in replacing the upgraded Crankcase Ventilation Hoses. The new hoses are insulated and MUCH higher quality. The old designs would apparently freeze I was told and this video confirms that.
Thread
Thread Starter
Forum
Replies
Last Post
md750i
E60 Discussion
2
04-08-2015 06:08 AM