What does a broken control arm sound like?
There are many signs of a failing ball joint or control arm bushings including: Clicking, popping, or snapping sound when the wheel is turned. Eventually, the clicking and popping can turn into a squeaking sound at the end of a stop, when the gas pedal is used, and/or when turning the steering wheel.
Why are the ball joints on my control arm worn out?
They are equipped with bushings and ball joints that allow it to flex and move according to road conditions and steering input from the driver. Over time, the bushings or ball joints on the control arm can wear out and cause all sorts of problems.
Where does the sway bar go on a car?
The outer end of the control arm connects through a ball joint to the steering knuckle, the part that carries the front wheel. A stabilizer (sway) bar connected to both lower control arms or struts keeps the car stable in turns. See this illustration of the front suspension.
Do you need to replace lower control arm bushings?
If you own a vehicle long enough you will likely need to replace the lower control arm ball joint and bushings, but you can take steps to lengthen the life of the ball joints.
Can a sway bar be detached from the control arms?
In extreme cases, they can also become detached from the sway bar or control arms. Your car should never be driven when the parts are this deteriorated, or you could lose control. The sway bar is also known as a stabilizer bar.
How do you replace a ball joint in AutoZone?
Carefully inspect and remove any snap rings that may be securing the ball joint in place. Using a ball joint press, press the old joint out of the control arm. Using the ball joint press, press the new joint into the control arm. Tip – throw your new ball joints in the freezer overnight before installation.
The outer end of the control arm connects through a ball joint to the steering knuckle, the part that carries the front wheel. A stabilizer (sway) bar connected to both lower control arms or struts keeps the car stable in turns. See this illustration of the front suspension.
They are equipped with bushings and ball joints that allow it to flex and move according to road conditions and steering input from the driver. Over time, the bushings or ball joints on the control arm can wear out and cause all sorts of problems.
If you own a vehicle long enough you will likely need to replace the lower control arm ball joint and bushings, but you can take steps to lengthen the life of the ball joints.