1. Worn Differential: The differential is responsible for transferring power from the transmission to the wheels, and if the gears within it are worn or damaged, it can produce a clunking sound when turning.
2. Broken Axle: A broken axle can also cause a clunking noise, especially when turning. This is more common in older vehicles with high mileage.
3. Loose or Damaged Wheel Bearing: A loose or damaged wheel bearing can cause a variety of noises, including clunking, when the vehicle is turning.
4. Driveline Components: Other driveline components, such as the driveshaft or u-joints, can also produce a clunking noise if they are worn or damaged.
To determine the exact cause of the noise, it's best to have the vehicle inspected by a qualified mechanic who can diagnose the issue and recommend the necessary repairs.
