Your car's wheel bearings and hubs are essential components that enable smooth and safe driving. Understanding their function, maintenance, and potential issues will help you keep your vehicle in top condition.
Wheel bearings are precision-engineered components that support the weight of your vehicle and allow the wheels to rotate smoothly. They reduce friction and ensure proper alignment, minimizing wear and tear on other suspension components.
Hubs, on the other hand, connect the wheel bearings to the wheel and transmit power from the axle shafts. They also support the brake discs or drums and help distribute the weight of the vehicle evenly.
| Function of Wheel Bearings and Hubs |
|---|---|
| Supports vehicle weight and reduces friction |
| Allows smooth wheel rotation and minimizes wear |
| Connects wheel bearings to wheels and transmits power |
| Supports brake discs or drums |
Neglecting wheel bearings and hubs can lead to premature failure. Here are some common warning signs:
| Symptoms of Wheel Bearing and Hub Issues |
|---|---|
| Grinding or humming noises while driving |
| Squealing or clicking sounds when turning |
| Vibration or wobbling steering wheel |
| Increased tire wear or uneven tread |
Regular maintenance is crucial for extending the lifespan of wheel bearings and hubs. Follow these tips:
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