This description outlines the general steps. Specific procedures may vary slightly depending on the exact engine and transmission in your Ranger. Always consult a repair manual specific to your vehicle's year, make, model, and engine for detailed instructions and torque specifications.
Part 1: Replacing the Clutch Master Cylinder
1. Disconnect the Battery: This is crucial to prevent accidental shorts.
2. Fluid Drainage: Carefully drain the clutch hydraulic fluid from the reservoir. Use a catch pan to collect the fluid; it's harmful to the environment.
3. Access the Master Cylinder: Locate the master cylinder, usually near the firewall, and gain access to it. This may involve removing some components depending on your Ranger's configuration. You likely need to remove the brake booster and possibly parts of the intake manifold. Refer to your repair manual for precise steps.
4. Disconnect Lines and Linkage: Disconnect the hydraulic lines from the master cylinder. Use a wrench that properly fits to avoid rounding the fittings. Also disconnect the push rod or linkage connecting the clutch pedal to the master cylinder.
5. Remove the Master Cylinder: Carefully remove the master cylinder from its mounting bracket.
6. Install the New Master Cylinder: Install the new master cylinder in reverse order of removal. Make sure the push rod or linkage is correctly aligned.
7. Reconnect Lines and Linkage: Reconnect the hydraulic lines and linkage, ensuring they are properly seated and tightened to the correct torque specifications.
8. Bleed the Clutch Hydraulic System: This is critical. You need to bleed the air from the system using a bleeder valve located on the slave cylinder (at the transmission). This is usually done by having someone depress and hold the clutch pedal while you open and close the bleeder valve. Refer to your repair manual for the correct bleeding procedure. Repeat until no more air bubbles emerge.
9. Refill the Reservoir: Top off the clutch fluid reservoir to the correct level.
Part 2: Replacing the Clutch
This is a much more involved process and requires significantly more tools and mechanical skill. It typically involves:
1. Vehicle Preparation: Disconnect the battery, drain the transmission fluid (if applicable), and possibly remove the driveshaft.
2. Transmission Removal: This is the most challenging part. You'll need to disconnect various components (exhaust, linkage, etc.) and support the transmission to remove it from the engine and bell housing. A transmission jack is highly recommended.
3. Clutch Removal: Once the transmission is removed, you can access the clutch components (pressure plate, clutch disc, throw-out bearing). These need to be carefully removed and replaced with the new components.
4. Clutch Installation: Install the new clutch components in the reverse order of removal, making sure everything is correctly aligned and seated. Proper alignment of the clutch disc is crucial.
5. Transmission Reinstallation: Carefully reinstall the transmission, ensuring all connections are made correctly.
6. Final Checks and Reassembly: Reinstall all components removed during the process. Check the clutch fluid level and bleed the system again if necessary.
Important Considerations:
* Torque Specifications: Using the correct torque for bolts and nuts is essential to prevent damage. A torque wrench is a must-have tool.
* Repair Manual: A factory repair manual is highly recommended for detailed instructions, diagrams, torque specifications, and part numbers specific to your vehicle.
* Safety: Always use jack stands and safety glasses. Work in a well-ventilated area.
* Professional Help: If you are not comfortable with this level of mechanical work, consider seeking professional help from a qualified mechanic. The cost of professional repair might be less than the cost of making a mistake and damaging your vehicle.
This is a simplified overview. The actual process is significantly more complex. Refer to a repair manual specific to your 1995 Ford Ranger for complete and accurate instructions. Attempting this without proper knowledge and tools could lead to damage to your vehicle or personal injury.
