One of the main functions of a clutch is to prevent engine stalling when changing gears or stopping. Clutches are also used in air conditioning and cooling systems, but here, we will focus on the clutch in your vehicle’s gearbox.
Replacing a clutch can be a significant time commitment, typically taking 4-8 hours. The exact duration depends on your vehicle's complexity and the mechanic's experience, so it's best to stay prepared for a potentially lengthy process.
Clutch replacement might be much simpler for older vehicles. However, modern cars are more complex and require expert intervention with advanced tools and techniques. For clutch replacement, the subframe must be removed and the engine must be supported during the process.
Your vehicle's manual mentions the specific clutch requirements for your vehicle, which may vary for different make and model vehicles.
Do you suspect your clutch might be wearing out? In this blog, learn more about how your clutch works and the common signs of a worn clutch.
When should you consider changing your vehicle’s clutch plate?
You may need a clutch replacement if you notice a spongy feel when pressing the pedals or if the gears grind and don't change smoothly. Other signs include trouble changing gears or a shaking and shuddering clutch pedal.
The rate at which the clutch wears out is significantly influenced by your driving habits. Frequent dropping or riding of the clutch, as well as grinding gears during shifts, can accelerate wear. By adjusting your driving style to be more responsible, you can extend the clutch's lifespan and reduce the frequency of repairs.
Recognising the signs early can help you avoid trouble on the road and prevent further damage. Here are the key signs of a slipping clutch:
Difficulty shifting gears: If it's hard to change gears smoothly, with bumps or grinding, your clutch might be slipping. This means the clutch isn't transmitting power to the wheels properly.
No acceleration: When you press the gas, but your car doesn't speed up as it should, it's a clutch issue. The engine is producing power, but the wheels aren't responding correctly.
Unusual noises: When pressing the clutch pedal, strange sounds can indicate worn-out clutch components that need attention.
Soft or spongy clutch pedal: If the clutch pedal feels mushy or goes down too easily, there may be problems like air in the hydraulic system or worn clutch parts.
Burning smell: A burning smell, like something overheating, can mean your clutch is slipping too much, causing friction and heat.
If you experience any of these symptoms, have your clutch checked by a professional clutch replacement expert near you. Addressing clutch issues early can prevent full failure and avoid being stranded.
DIY step-by-step guide to clutch replacement
Before we get into understanding the steps of DIY clutch replacement, let us have a look at some of the important tools required during the process.
Tools Required
Screwdrivers of different sizes
Trolley Jack
Socket Set
Breaker Bar
Jack Stands or Ramps
Materials Used
Clutch Alignment Tool
Replacement Clutch
Brake & Clutch Bleeder
Brake & Clutch Fluid
Wheel Chocks
Let’s understand steps now:
Step 1: Disconnect the battery, unbolt the shifter & raise vehicle: Start by disconnecting the battery. Inside the cabin, unbolt the shifter (two bolts). With the car lifted, undo the clutch cable from the fork lever within the dust cover on the gearbox. Loosen the adjustment nuts at the firewall in the engine bay to slacken the clutch cable.
Step 2: Disconnect sensor wires: Disconnect the sensor wires from the gearbox and loosen them, then disconnect the handbrake cable to allow for gearbox removal.
Step 3: Remove the tail shaft: Remove the tail shaft by taking out four nuts and bolts.
Step 4: Section off exhaust: Remove a section of the exhaust to gain better access. Use a penetrant like WD40 to loosen any stubborn bolts due to dirt, rust or heat.
Step 5: Remove the starter motor and bellhousing bolts: Remove the starter motor and then the bellhousing bolts. Some bolts might be hard to reach and require long extensions, swivel joints and breaker bars.
Step 6: Remove the gearbox: Remove the gearbox using a gearbox jack or a trolley jack if you're on the ground. This step is easier with two people.
Step 7: Remove the pressure plate: Take off the old pressure plate and flywheel. A large screwdriver should be slotted into the flywheel teeth to prevent the engine from rotating while removing the flywheel bolts.
Step 8: Inspect flywheel: Prepare the new flywheel. If using a second-hand flywheel, ensure it has been machined and is ready to install.
Step 9: Clean bellhousing: Thoroughly clean the inside of the bellhousing.
Step 10: Fit flywheel & pressure plate: Install the new flywheel and pressure plate. Tighten to the manufacturer's specified torque and use a dab of locknut on all bolts. Use a clutch alignment tool during this step.
Step 11: Refit gearbox: Refit the gearbox by reversing the removal process and reconnecting all cables and wires.
Step 12: Adjust the clutch cable: Adjust the clutch cable at the firewall by turning the two bolts (the second bolt locks off against the first). The clutch should engage after about an inch of pedal movement.
Clutches usually deteriorate slowly, giving you plenty of notice. If you aren’t sure about DIY, you can book an appointment with expert clutch mechanics near you for an on-site clutch inspection and repair recommendations.
Please Check: Benefits to hire a certified european car mechanics
Why should you get your vehicle’s clutch replaced at BCS Prestige?
Getting your vehicle's clutch replaced at BCS Prestige is an excellent choice for several reasons. We have a team of expert and consistently trained mechanics who are equipped to handle clutch replacement, ensuring that the job is done right the first time. We use high-quality, manufacturer-approved parts and advanced tools.
Our high-quality customer service keeps you informed throughout the process and offers honest advice. Choosing BCS Prestige also means you're supporting a business known for its reliability and expertise.
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