For 1990-2009 cars

Cause | Correction
--- | ---
Important: Inspect the differential oil level prior to performing system diagnosis. Refer to Rear Axle Lubricant Level Inspection .
Worn differential mount and/or mounts. | Replace the differential mounts and/or mounts as required. Refer to Differential Carrier Bushing Replacement - Rear .
Worn wheel drive shaft constant velocity joints. | Replace the constant velocity joints as required. Refer to Wheel Drive Shaft Inner Joint and Boot Replacement and Wheel Drive Shaft Outer Joint and Boot Replacement .
Worn wheel bearings. | Replace the wheel bearings as required. Refer to Wheel Bearings Diagnosis .
Incorrect differential oil. | Fill to the correct level with the correct differential oil. Refer to Lubrication Specifications and Rear Axle Lubricant Level Inspection .