* Sway bar links: Check to make sure the sway bar links are tight and not damaged.
* Strut mounts: Take a look at the strut mounts for wear or damage. If they're worn out or damaged, they could cause knocking sounds over bumps.
* Ball joints: Check that you've replaced both the upper and lower ball joints, and that they're properly installed.
* Tie rod ends: Make sure the tie rod ends are properly tightened and not damaged.
* Wheel bearing: Check the wheel bearing for any signs of wear or damage. If the wheel bearing is worn or damaged, it could generate a grinding noise when you turn or go over bumps.
Finally, it's also possible that the noise could be coming from a source other than the front suspension, such as the engine, transmission, or exhaust system. If you're unable to identify and fix the source of the noise, it's a good idea to have your vehicle inspected by a qualified mechanic to ensure safe operation.
