What causes clunking noises from the rear of a car?

Here’s what you need to know about the source of the humming noise, from wheel bearings to uneven tires.

From loose change to misaligned drive belts, fixing a rattling car means you’ll need to find its source. Other reasons for your vehicle to rattle include issues with suspension or problems with a vehicle's wheel wells.

If your car is making a hissing noise, an overheating engine, exhaust leak, or leaking valves could be why. Learn more about what could cause a hissing noise.