no cam belt. BMW x5 use drive chains.
I doubt it. Timing chains are designed to last the life of the engine.
The 330xi has a timing change that doesn't need to be replaced.
Nope. All BMWs have timing chains.
chains
im not sure which one your car has but timing belts should be changed every 80-100k timing chains should last at least 500k - which that car will almost definitely never reach
its a chain not a Belt and doesn't need to be changed .
Most BMW's have timing chains, what year is your car?
All BMWs since E36 have had timing chains not belts so they never need replaced.
Timing chains are designed to normally last the life of the engine and are replaced when the engine is rebuilt.
No ha ha ha ha lol
Nope, it has a Timing Chain. Which is better then a belt, because beltsstretchafter ages. Chains do not.