100,000miles for 1.4L 1.6L 1.8L and 2.0L
Basically all engines for Ford Focus up to 2005
HI its most likely due .. its 10 years old.. anyway maybe 100k miles .
good luck
tim
It didn't break or slip yet, so do it now.
80,000miles to be safe, you need a cambelt kit and a new waterpump.
When should be change
