Why is there a knocking noise coming from the back of my car?
Why is there a knocking noise coming from the back of my car? If you hear a knock or other odd sounds coming from below, the culprit is usually one of three parts of your system – your tie bar, ball joints or sway bar. All three of these can wear out with enough use, which could lead to some serious issues including total loss of steering control. What's the knocking sound coming from the back of the car? At first it was very faint and you could only hear it when the windows were up and silence in the...