There is a lot of speculation online about e92 m3 bearing upgrade read more.
E92 m3 rod bearing replacement cost canada.
After fixing a simple failed o ring on one of the throttle bodies brian asked us to replace the rod bearings as preventative maintenance.
This problem manifests itself in various types of engine failure but most commonly as connecting rod bearing failure and even crankshaft failure in later models due to a different rod bearing spec.
Read this to help prevent premature engine failure the problem.
I have a 2011 with about 41k miles on it.
The tried true and very popular arp 2000 material is a quench and tempered heavily alloyed martensitic steel with a typical 44 47 c scale rockwell.
Recommend a garage to do the work at a decent price.
His car has just over 58k miles.
These guys have lost their damn mind.
Brian brought his frozen blue e92 m3 in for a check engine light.
E92 m3 rod bearings.
Apparently the v8 is slightly less prone to bearing failure than the v10 but given the cost of a replacement crank runs into multiples of thousands.
Have an e9x m3.
Here is my take on rod bearings.
We recommend the bearing replacement at 60k miles.
I have the aluminum bearings but will probably plan to do them at higher mileage.