Clutch and Gearbox Mechanic | Hockley Birmingham
MB Autos
Trusted clutch and gearbox repairs from your local mechanic in Hockley, Birmingham. Slipping clutches, gearbox faults and everyday transmission problems, diagnosed properly, fixed correctly.

The clutch and gearbox work together to get power from the engine to the wheels and a fault in either can leave a car hard to drive or unsafe to drive at all. MB Autos is a trusted mechanic in Hockley, Birmingham for clutch and gearbox repairs, diagnosing the actual cause before recommending any work.
Clutch and gearbox faults tend to build gradually rather than appear overnight, which is often why they get put off until they become harder to ignore. What starts as a slightly stiffer gear change or the odd judder can end up as a bigger repair if left unchecked. Getting it looked at early usually means a simpler fix and less time off the road.
Clutch
The clutch connects and disconnects the engine from the wheels, letting you change gear smoothly. It works through friction between the clutch plate and flywheel and that friction wears down over time with normal use. A worn clutch can slip, drag, judder or feel unusually fierce when releasing the pedal and left too long can end up damaging the flywheel too.
Gearbox
The gearbox takes the power from the engine and adjusts it through a set of gears, so the car can pull away, accelerate and cruise efficiently at different speeds. Faults here can mean gears that are hard to select, grinding noises when changing gear or the car jumping out of gear on its own.
Flywheel
The flywheel sits between the engine and the clutch, smoothing out the engine’s power delivery and helping the clutch engage properly. Many modern cars use a dual mass flywheel, which is more prone to wear than the older solid type and is often replaced at the same time as the clutch since the labour overlaps.
Clutch and gearbox oil and fluid
The clutch and gearbox both rely on fluid, hydraulic fluid to operate the clutch pedal and gear oil to lubricate the gearbox internally. Low or degraded fluid is a common cause of stiff, notchy or difficult gear changes and is worth checking before assuming a more serious fault.
Signs You Have a Clutch or Gearbox Fault
Burning smell? Get this checked immediately
Crunching noise when changing gear
Difficulty changing gears when driving
Car not moving despite being in gear
FAQs
How do I know if it’s my clutch or my gearbox?
A slipping clutch usually means the engine revs but the car doesn’t accelerate as it should. A gearbox fault usually shows up as difficulty selecting gears or grinding noises. We diagnose properly rather than guessing which one it is.
What causes a clutch to wear out faster than normal?
Riding the clutch, resting your foot on the pedal while driving and frequent stop start traffic all wear a clutch down faster than normal use. Towing or carrying heavy loads regularly can also shorten clutch life.
Is it safe to keep driving with a slipping clutch?
It’s not advisable. A slipping clutch will get worse over time and continuing to drive on it risks further damage and can leave you unable to drive at all if it fails completely.
Do you replace the flywheel at the same time as the clutch?
Where the flywheel is worn or the vehicle uses a dual mass flywheel, yes, this is usually recommended, since the labour to access it has already been done and it avoids paying for that access twice later.
What does a burning smell from the clutch mean?
A burning smell usually means the clutch is slipping badly and generating excess heat through friction. If you notice this, stop driving and have the vehicle checked as soon as possible.
What areas do you cover?
We’re based in Hockley, Birmingham B19 and cover Hockley, Jewellery Quarter, Aston, Nechells, Newtown, Great Barr, Perry Barr, Winson Green and wider Birmingham
MB AUTOS
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