* A socket set
* A ratchet
* A breaker bar
* A Torque wrench
* A jack
* Two jack stands
* Safety glasses
* Gloves
* A new lower arm
Instructions
1. Turn off the car. Lift it up with a jack and support it on two jack stands.
2. Remove the lug nuts and take off the front wheel.
3. Use a breaker bar to loosen the nuts on the lower arm.
4. Remove the nuts and washers from the lower arm.
5. Carefully lower the lower arm until it is free from the car.
6. Inspect the lower arm for damage. If it is damaged, replace it with a new one.
7. If you are replacing the lower arm, insert the new one into the car.
8. Tighten the nuts on the lower arm until they are snug.
9. Put the wheel back on the car and tighten the lug nuts.
10. Lower the car and remove the jack stands.
11. Go for a test drive to check that the lower arm is working properly.
