The 2.5 liter - 6 cylinder engine - in a 2003 BMW 325i has a timing CHAIN
it has chain
What mileage should you change the timing belt on a 2001 325i BMW?
e36 models have timing chain
Timing chain - all E36 and E46 models use a timing chain.
Where is the starter located on my 2003 BMW 325i
The 2001 BMW 325i SE is equipped with a timing chain, not a timing belt. Timing chains are generally more durable than timing belts and are designed to last the lifetime of the engine under normal operating conditions. Regular maintenance is still important to ensure the longevity of the timing chain and related components.
Chain.
how do u tighten up an alternator belt on a 1987 BMW 325i?Answerhow do u tighten up an alternator belt on a 1987 BMW 325i?
Nope. All BMWs have timing chains.
Yes. Not a chain.
Check out the realted link for some advice on how to reset the computer in your 2003 BMW 325I computer.