BMW M5 Forum and M6 Forums banner
1 - 3 of 3 Posts

·
Registered
Joined
·
239 Posts
Discussion Starter · #1 ·
I've been having the following problems with my car, not sure if anyone else has had them.

Marc,

1. Misfiring - 3rd time it has happened so it's not once off. It is possible that the spark plugs are not cold enough or could it be linked to the o2 fault? It usually happens in cylinders 1-5 & 10.

2. P0133 code- O2 sensor. Both sensors have been replaced last month so it rules out a faulty O2. What could be the problem?

3. Jerky gear shift even when moving off - Drove my friend's M5 and it wasn't like this. Could it be because of the 3.91? Wonder Dinan have a software fix for this? I've done the SMG reset but it doesn't work.
 

·
Registered
Joined
·
239 Posts
Discussion Starter · #2 ·
So I guess I'm alone on this. Marc Norris from Bavarian Workshop claims it's a leak in the intake. How do you test for a leak in the intake?
 
1 - 3 of 3 Posts
Top