Tools You'll Likely Need:
* Jack and jack stands: Safety first! Secure the vehicle properly.
* Wheel chocks: Essential for added safety.
* Socket set and wrenches: Various sizes will be needed.
* Transmission jack (highly recommended): Supporting the transmission makes the job much easier and safer.
* CV joint removal tool: This is crucial for separating the joint from the transmission. There are various types, including slide hammers and pullers; the specific type depends on your car's design. Trying to remove it without the proper tool can severely damage components.
* Penetrating oil (PB Blaster or similar): Soak the joint beforehand to help break loose rust and corrosion.
* Pry bar (carefully): May be helpful in conjunction with the CV joint removal tool.
* Torque wrench: For proper reassembly.
Steps (General Outline - Consult Your Repair Manual):
1. Safety First: Disconnect the negative battery terminal. Support the vehicle securely on jack stands with wheel chocks in place.
2. Remove the Wheel and Brake Caliper (on affected side): This gives you access to the axle nut.
3. Disconnect the Axle from the Steering Knuckle: You'll need to remove the cotter pin and castle nut from the outer CV joint. Then, separate the axle from the steering knuckle.
4. Drain Transmission Fluid (Recommended): This minimizes fluid loss during the process.
5. Support the Transmission: Use a transmission jack to support the weight of the transmission. This prevents damage and makes working easier.
6. Remove the Axle Nut: This is typically a large nut on the inboard side of the axle.
7. Remove the Inboard CV Joint: This is where the specialized CV joint removal tool is vital. The procedure varies depending on the tool and the specific design of your vehicle's transmission. The tool is designed to separate the joint from the transmission flange without damaging it. Be extremely cautious and patient during this step. Use penetrating oil liberally beforehand.
8. Inspect the Inboard CV Joint and Axle: Check for any signs of wear and tear, such as excessive play or damage to the boot. Replace if necessary.
9. Installation: Reassembly is the reverse of the removal process. Remember to use the correct torque specifications from your repair manual for all nuts and bolts. This is crucial to avoid damage. Pay special attention to the inboard CV joint installation to ensure it is properly seated and aligned.
10. Refill Transmission Fluid: Add the correct type and amount of transmission fluid as specified in your repair manual.
Important Considerations:
* This is not a simple job. It requires mechanical skills and the right tools. If you're not comfortable performing this repair, take your car to a qualified mechanic.
* Always consult a repair manual specific to your 1988 Chevy Nova. The steps and tools may vary slightly depending on the specific model.
* Safety is paramount. Use jack stands, wheel chocks, and take all necessary precautions to avoid injury.
This information is for guidance only. Improper repair can lead to damage to your vehicle. If you have any doubts, consult a professional mechanic.
