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Grumpymart

New Member

• Mar 7, 2011

• #1

Is it belt or chain and if belt how often should it be changed, Thanks

 

RichM

Well-Known Member

• Mar 7, 2011

• #2

Chain

Expect no less from BMW

 

hippolover

New Member

• Mar 7, 2011

• #3

A good rule of thumb for most/ all OHC engines is if it has a metal casing on the side then it's a chain and if it's a plastic cover then it will be a belt. In any event your question was answered above.