Pinpoint Test B: Whine, Roar Or Groan - Noise From The Rear Axle
WARNING: This page is about a different car, the 2021 Ford F-150. However, it is still accessible from the selected car via links, so may be relevant.
- Normal Operation and Fault Conditions
REFER to: Wheel Hubs and Bearings - Overview .
Possible Sources
- Rear axle housing lubricant fluid level
- B1 CHECK DRIVELINE ANGLES
- Check rear axle housing lubricant level.
Is the axle housing lubricant level low?
Yes Fill the rear axle assembly to specification. REFER to: Differential Fluid Level Check . No REPAIR as necessary. REFER to: Wheel Hub .