BimmerFest BMW Forum banner

1 - 3 of 3 Posts

·
Registered
Joined
·
6 Posts
Discussion Starter #1
my 2007 730d keeps clogging dpf filter garage cleaned it out twice 60 miles later clogged up again, timing chain snapped and head rebuilt 3 months ago car only done 160000 any suggestions???????
 

·
Registered
Joined
·
215 Posts
I would go back to who fixed it - has to be related , was there any guaranty ?
did the valves hit the pistons when the chain snapped ?
 

·
Registered
Joined
·
6 Posts
Discussion Starter #3
730d

hi, think it is sorted now gone to a different garage he reckons it is injection copper washes letting to much fuel in, hence blocking dpf but left it with him as i,m off on holiday this week
 
1 - 3 of 3 Posts
Top