Clutch & gearbox

Engine revs but the car does not move

If the revs rise and the car stays put or barely pulls, drive is being lost somewhere between the engine and the wheels.

Symptoms drivers describe

  • Revs climb with little or no acceleration
  • Burning smell after trying to pull away
  • Loud bang or clunk followed by no drive
  • Drive lost only in higher gears or under load

Possible causes

  • A worn or contaminated clutch
  • A failed clutch hydraulic system
  • A broken driveshaft or CV joint
  • Internal gearbox or differential failure
  • A failed dual mass flywheel

What you can do

  • Stop trying to drive it — further attempts can cause more damage
  • Note whether there was a noise when drive was lost

How we check it in the workshop

We confirm clutch operation and release travel, inspect driveshafts and joints, and check gearbox function before advising.

Is it safe to keep driving?

The car is not usable. Recovery to our Iver workshop is normally the sensible next step.

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Want this looked at properly?

Send us your registration and describe the symptoms — we will tell you what the next step is.