1. Brake pads: Worn brake pads can cause a squeaking noise when you apply the brakes. Check the thickness of the brake pads and replace them if they are less than 1/4 inch thick.
2. Brake rotors: Warped or damaged brake rotors can also cause a squeaking noise. Inspect the brake rotors for any signs of damage and have them resurfaced or replaced if necessary.
3. Control arm bushings: Worn control arm bushings can cause a squeaking noise when you turn the steering wheel. Inspect the control arm bushings for any signs of wear and replace them if necessary.
4. Sway bar bushings: Worn sway bar bushings can also cause a squeaking noise when you turn the steering wheel. Inspect the sway bar bushings for any signs of wear and replace them if necessary.
5. Tie rod ends: Worn tie rod ends can cause a squeaking noise when you turn the steering wheel. Inspect the tie rod ends for any signs of wear and replace them if necessary.
If you have checked all of these items and the squeaking noise is still present, you should take your car to a mechanic for further diagnosis and repair.
