Really? Timing chain?
Sounds strange to me but on the other hand I have tried everything else...
Thanks for the idea, I have to check the rotor movement next.
If this is the problem, does it mean that the chain tensioners a faulty?
The mileage is about 130 000 km.
I have read the error codes from the ECU, nothing...
Today I checked the timing with a lamp and discovered that the ingintion advance on some cylinders is fluctuating. About 10degs on cyl 3 and 20degs on cyl 4.
But cylinders 1 and 2 seem to be stable.
I'm really lost with this. What on earth can...
Hi there!
Did You find the problem eventually?
I have the same problem on my -95 k11 and I have tried everything I can think of: including new dizzy, new ECU, soldered AFM etc...