View Does Bmw Use Timing Chains PNG. 7 people found this helpful. For the timing chain, timing chain guides and timing chain cover removal procedure for the 6 cylinder look at the e46 articles.
Bmw timing chains are engineered for the life of the engine and never need maintenance or replaced.
Bmw issues a service bulletin for models powered by the n63 4.4 liter v8 engine. Timing chains on n63 engines have been found to stretch and corrective action: Everything you need to do a complete timing chain service using genuine bmw components. I plan to get one in near future, would like to understand more about this vehicle.
