millo777
MB Enthusiast
- Joined
- Mar 9, 2011
- Messages
- 1,250
- Location
- Swansea, Dubai, Riyadh
- Car
- 1997 W140 S600L/2003 S211 320cdi
I've just had a star diagnostic on my W140 and the only fault code (After chnaging one of the coil packs) was for "secondary air injection - left" . I don't have any warning lights on the dash, or any other indication of a problem.
All the other posts I've seen on the subject have been for newer generations of engines, so I thought it was worth checking whether it's something expensive to fix, and even whether it's worth bothering?
For ref, the car has had a de-cat before I brought it back to the UK as cats aren't requried over there. could the fault code be related?
All the other posts I've seen on the subject have been for newer generations of engines, so I thought it was worth checking whether it's something expensive to fix, and even whether it's worth bothering?
For ref, the car has had a de-cat before I brought it back to the UK as cats aren't requried over there. could the fault code be related?
