The sway bar is usually located at the front suspension, but some cars have a sway bar for the rear suspension as well. They're usually very strong and will last a lifetime. You will only need to replace a sway bar when there's major damage to it.

What are the symptoms of a bad sway bar?

Warning signs of a broken or bad sway bar link include clunks and squeaks. Over-steering or excessive lean through turns are also symptoms of worn sway bar links, but they can also be signs of larger problems with your vehicle's suspension system.

How do I know if my sway bar needs replacing?

popping or knocking noise: a popping or knocking noise from the area when you go over bumps is the most common sign of a faulty sway bar link. these sounds will typically come from the area near the front tires. reduced handling: a broken sway bar link means the sway bar is no longer attached to the vehicle.