Here's a breakdown of how to troubleshoot CV joints on your 1995 Ford Aspire:
1. Identify the Symptoms:
* Clicking or popping sound when turning: This is the classic sign of a failing CV joint. It's often louder at low speeds and sharper turns.
* Vibrations or shaking: Worn CV joints can cause vibrations in the steering wheel or throughout the car, especially during acceleration or deceleration.
* Grease leaking: Damaged CV boots can allow grease to leak out, leaving a tell-tale oily mess on the joint.
* Uneven tire wear: Worn CV joints can affect the alignment and cause uneven tire wear.
2. Visual Inspection:
* Check the CV boots: Inspect the rubber boots covering the joints for tears, cracks, or any signs of damage.
* Look for grease leakage: If you see grease leaking from the boot, it's a clear indication of a failing CV joint.
* Examine the joint itself: Look for any visible damage, such as cracks, metal shavings, or loose components.
3. Test Drive:
* Listen for clicking or popping: Pay attention to any sounds coming from the front wheels while turning, especially at low speeds.
* Feel for vibrations: Notice any vibrations in the steering wheel or the car's body.
4. Jack Up the Car:
* Inspect for play: With the car jacked up and the wheels off, carefully grab the wheel and try to move it back and forth. Excessive play indicates a worn CV joint.
* Spin the wheel: While the car is jacked up, spin the wheel and listen for any clicking or popping sounds.
5. Professional Inspection:
If you're not comfortable with a DIY approach, it's best to take your car to a mechanic for a professional inspection. They can thoroughly examine the CV joints and determine if they need to be replaced.
Important Note: If your CV boots are damaged, it's crucial to replace the joints even if they don't show any signs of wear yet. This is because a damaged boot allows dirt and contaminants to enter the joint, leading to premature failure.
DIY Replacement:
Replacing CV joints is a relatively complex task that requires specific tools and some mechanical skills. However, if you're confident in your abilities, there are many resources available online that can guide you through the process.
Remember: Always follow safety precautions when working on your vehicle, and refer to your owner's manual for specific instructions.
