How much does a cambelt (timing belt) change cost in the UK?

Cambelt only: £280–£480. Cambelt + water pump (recommended): £380–£650. Some performance and diesel engines exceed £900.

Here's a quick, honest answer from a working UK mechanic — what causes it, what it costs to fix, and what to do next.

When should it be done? — Follow the manufacturer's schedule — typically 60,000–100,000 miles or 4–6 years, whichever comes first.

What if my car has a chain instead? — Chains last longer but stretch — VAG, BMW N47, and Mini engines have well-documented chain failures.

Bob's Mechanical Repairs — independent family-run garage in Birnam, Dunkeld, Perthshire. Call 01350 727 276 or email [email protected].