Ford Explorer Ball Joint Failure: Symptoms of Trouble
If you've got your elbows and knees for smooth limb movements, your SUV has got its own Ford Explorer ball joints for smooth swerves and steering. And just like how aching joints limit your movement, failing ball joints can also restrain your Explorer's drive. If you're not in for such trouble, then you should readily cure Ford Explorer ball joint failure once you spot its symptoms. Here are some of them:
Ball joint trouble is usually preceded by unusual noises, just like failure in other car parts. So once you hear groaning sounds under your vehicle, go ahead and check your car's ball joints. Each control arm is equipped with one, so don't forget to check both for any signs of wear or damage. Luckily, the groaning noise can often be resolved by simple lubrication. Coating the noisy joint with synthetic brake caliper grease should quickly solve this glitch.
Apart from groans, squeaks also signal some ball joint trouble. This noise can be particularly observed when you drive your Explorer over bumps. However, dry bushings can also cause a similar noise, so to verify if the squeaks do come from a bad joint, feel your Explorer's bushings while trying to bounce the wheels. If you find that the bushings are just fine, then it really is a bad ball joint you're dealing with. Check the joints in the upper and lower control arm assemblies so that you can determine whether repair or replacement is needed.
Since a bad ball joint keeps you from having smooth rides, it is also likely to bring damage to your other car parts. And these include your tires, which could eventually wear out as a result of the rough drives. So once you see damage on your Explorer's tires, check your upper and lower ball joints for possible damage too.
Among the more visible symptoms of ball joint failure is a torn boot. Once you suspect play in your Explorer, check the control arm assemblies of your car. You will readily see if the protective cover of your Ford Explorer ball joint is already torn or damaged, which both suggest failure. Torn boots also usually require ball joint replacement.