Does my 55-reg Renault Modus need a cam belt change at 30,000 miles?

We have a 55-reg Modus, a good car. It's done 30,000 miles. The main garage is saying car is overdue for a cam belt change. Is this about right? I read that you also suggest renewing other parts at the same time, could you advise?
It's nearly five years old, so it's a sensible precaution.
Answered by Honest John on

Ask Honest John