However, if you're experienced and understand the risks, here's a *general* overview of the process. This is not a complete, step-by-step guide, and specific procedures will vary slightly depending on the year and model of your Focus. Always consult a repair manual specific to your vehicle's year and model.
General Steps (Highly Simplified):
1. Preparation: Disconnect the battery. Gather all necessary tools, including a clutch alignment tool (essential!), torque wrench, jack stands, transmission jack (highly recommended), and various sockets, wrenches, and screwdrivers. Consult your repair manual for the exact tools required.
2. Drain Transmission Fluid: Drain the transmission fluid completely. This is crucial to avoid a messy spill.
3. Remove Drive Shafts: Disconnect and remove the drive shafts from the transmission. This usually involves removing the axles and possibly CV joints.
4. Remove Starter Motor: The starter motor often needs to be removed to access the transmission.
5. Disconnect Linkage and Cables: Disconnect the clutch cable or hydraulic line, as well as any other components connected to the transmission.
6. Support the Transmission: Use a transmission jack to safely support the transmission. This is critical to prevent damage or injury.
7. Remove Transmission: Carefully remove the transmission from the engine. This usually involves unbolting it from the engine and bell housing. This is physically demanding work.
8. Clutch Removal: Once the transmission is removed, you can access the clutch assembly. Carefully remove the pressure plate, clutch disc, and throw-out bearing.
9. Clutch Installation: Install the new clutch components in the reverse order of removal, ensuring proper alignment using the clutch alignment tool. This is crucial to prevent damage and ensure proper operation.
10. Transmission Installation: Carefully reinstall the transmission, ensuring proper alignment and securely tightening all bolts to the manufacturer's specified torque.
11. Reconnect Components: Reconnect all components removed earlier, including the drive shafts, starter motor, and linkage/cables.
12. Refill Transmission Fluid: Refill the transmission with the correct type and amount of fluid.
13. Reconnect Battery: Reconnect the battery.
14. Bleeding the Clutch (If Hydraulic): If your Focus has a hydraulic clutch, you'll need to bleed the system to remove any air bubbles.
15. Testing: Start the engine and carefully test the clutch operation. Make sure there's no slippage or unusual noises.
Important Considerations:
* Repair Manual: A factory service manual or a reputable aftermarket repair manual specific to your Ford Focus's year and model is absolutely essential. This will provide detailed instructions, torque specifications, and diagrams.
* Specialized Tools: You'll need specialized tools, including a clutch alignment tool, transmission jack, and possibly a flywheel alignment tool. Improper tools can lead to damage.
* Safety: Working under a car is dangerous. Always use jack stands, never rely solely on a jack. Wear safety glasses and gloves.
Again, this is a highly simplified overview. Attempting this repair without the proper knowledge, tools, and experience is strongly discouraged. The cost of making a mistake is far greater than the cost of professional labor. Take your vehicle to a qualified mechanic to ensure the job is done correctly and safely.
