A clutch on a car driven mostly on motorways can pass 120,000 miles, while the same clutch in heavy Manchester stop-start traffic may need replacing by 60,000. Driving style matters more than the make of car: riding the clutch, slipping it on hills and carrying heavy loads all shorten its life.
Why is there such a big range?
A clutch wears every time it slips while engaging. On a motorway it engages once and stays engaged for miles. In city traffic it is engaged and disengaged constantly, often with slipping on every pull-away. The mileage figure tells you less than how those miles were driven.
What wears a clutch out faster?
Resting a foot on the pedal, holding the car on the clutch on hills instead of using the handbrake, slow fussy pull-aways with high revs, towing and regularly carrying heavy loads all increase wear. Vans and private hire cars that spend their day in traffic typically get through clutches faster than private cars.
How do I know when mine is near the end?
Slipping under load, a biting point that has moved up to the top of the pedal, or a burning smell after hill starts are the usual signs. A rattle at idle may be the dual mass flywheel rather than the clutch.
Does the flywheel need replacing at the same time?
Not automatically. We measure the flywheel with the gearbox out and only replace it if it is outside the manufacturer's tolerance. Dual mass flywheels typically last 80,000 to 150,000 miles, but short journeys, towing and labouring the engine at low revs shorten that.