Mondeo cambelt change - Blackbushe boy
Can anyone confirm the correct cambelt change interval for our Mondeo (2.0 Zetec LX Auto 1/97 facelift model). Car is just coming up to 6 years old with a confirmed 60,000m.

Local Ford dealer says 5 years/80,000m
Service book supplied says 10 years/80,000m
My friendly local garage reckons it should be done now.

Which is right? Any other suggestions?
Also, will the car benefit from using a synthetic oil at next weeks oil and filter change?

Thanks
BB
(My first post!)