See more from Ask Carzone 
Change interval for 2010 Fiesta?
change interval for a 2010 ford fiesta 1s 1.6 diesel econetic timing belt
Our answer:
Hi Peter,
Every 200,000km or 10 years - whichever comes first.
Have a motoring question? Ask us here!
Ask us anything motoring related and please provide as much information as possible so we can give you the most accurate advice.