How to Determine if the Front Wheel Bearing is Faulty?
2 Answers
Methods to determine if the front wheel bearing is faulty include: 1. Lightly touch the suspected damaged wheel hub area with the back of your hand. If the bearing is damaged, it will generate excessive heat; 2. Firmly grip the wheel and shake it back and forth, up and down to check for any looseness in the wheel bearing. Symptoms of a faulty front wheel bearing are: 1. The car's wheels wobble, the entire vehicle experiences increased shaking, and unusual noises occur; 2. The wheels do not roll smoothly, leading to a decrease in power. The wheel bearing is a crucial component of the car's hub, primarily responsible for bearing weight and providing precise guidance for the hub's rotation. It withstands both axial and radial loads. Once damaged, various driving issues will arise.
After driving for so many years, front wheel bearing failures are quite common. Once on the road, you'll hear a buzzing noise, like there's a small blower hidden in the wheel—the faster you go, the louder it gets. When turning, the steering wheel vibrates slightly, the car body wobbles, and fuel consumption starts creeping up. Last time I delayed fixing it, the bearing completely fell apart, the wheel nearly came off, and it even caused the brake disc to warp, costing over a thousand to repair. So if you hear strange noises or feel the car is unstable, drive straight to the repair shop for a check—small spending saves big worries. During regular maintenance, have the mechanic tap the wheels and listen for sounds to detect and replace them early.
