E90 320i timming chain

[PaulWW]

How prone are these chains to breaking?

 

[fredlington89]

They don't. They normally just stretch.

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[PaulWW]

They don't. They normally just stretch.

Sent from my D5803 using Tapatalk

Thanks, are they then prone to jumping a tooth and screwing things up?

How common is this as an issue?

 

[operator323]

It is not common on petrol engines,but mostly on diesel engines

 

[PaulWW]

It is not common on petrol engines,but mostly on diesel engines

Great news as I am a couple of small hurdles away from a 320i