They only snap if you are unlucky or never change the oil , keep an eye on the level of oil as starvation is what causes the chain to fail , they have a very small sump so it must be kept at max for long life .
I have done my homework on this engine as mine had double your miles at time of purchase !
P@F: Thanks very much for the information, having suffered a snapped cam belt and knackered engine on old escort can do without this!
My old van was 16 yrs old ford escort and worth £200.
Having a newish van do this would be heart breaking😢
P@F so fiat doblo has no cam belt?
But if timing chain snaps same result? Engine destroyed 😖
Do you know how many miles before a new timing chain is needed?
Thanks lee