When do you change the timing belt on a Peugeot 406 2.0 hdi?
When to change Peugeot 406 timing belt
The timing belt/cam belt drives the water pump, camshaft and fuel pump. If it fails, valves can strike pistons and ruin the engine. Peugeot recommends changing the belt on a 406 every seven years or 105,000 miles.
