Key Takeaway
Rear Axle Differential Housing May Crack and Break by MERCEDES-BENZ USA, LLC. was recalled on December 19, 2022. What to do: Owners are advised not to drive their vehicles until the vehicle has been remedied. Dealers will inspect and replace the rear axle, as necessary, fre...
Rear Axle Differential Housing May Crack and Break
Description
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2022 AMG G63 4x4-squared vehicles. The rear axle differential housing may crack, leaking oil onto the road. In addition, the rear axle differential housing may break, resulting in a loss of rear wheel control and drive power.
Injuries / Consequence
A loss of rear wheel control and drive power can increase the risk of a crash. In addition, differential oil that leaks onto the road can increase the risk of a crash.
Remedy
Owners are advised not to drive their vehicles until the vehicle has been remedied. Dealers will inspect and replace the rear axle, as necessary, free of charge. The MBUSA Customer Assistance Center will assist owners to make arrangements with their authorized Mercedes-Benz dealer to have the vehicle towed for inspection. Towing and loaner vehicles or alternate transportation, where available, will be offered at no cost to the customer. Owner notification letters were mailed May 12, 2023. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2023040001.
Products Affected
Vehicle
VehiclesCompany Information
MERCEDES-BENZ USA, LLC.
Unknown location
View all 425 recalls by MERCEDES-BENZ USA, LLC. →Related Recalls
Park Outside - High Voltage Battery May Catch Fire
February 9, 2026
High Voltage Battery May Catch Fire
December 22, 2025
Loss of Drive Power from Damaged Wiring Harness
December 15, 2025
Incorrect Seat Belt Installed/FMVSS 208, 209
December 15, 2025
Insufficient Pedestrian Warning Sound/FMVSS 141
December 2, 2025
Loss of Automatic Emergency Braking
October 22, 2025
Frequently Asked Questions
Is this recall still active?
Check the status badge at the top of this page. "Ongoing" means the recall is still active and you should follow the remedy instructions. "Completed" or "Terminated" means the recall process has concluded, though the safety issue remains relevant for any unrepaired products.
How do I check if my product is affected?
Compare the model number, lot code, serial number, or date range listed in the recall notice with the information on your product's label or packaging. For vehicles, check your VIN at NHTSA.gov/Recalls.
What remedy is available for this recall?
The listed remedy for this recall is: Owners are advised not to drive their vehicles until the vehicle has been remedied. Dealers will inspect and replace the rear axle, as necessary, free of charge. The MBUSA Customer Assistance Center...
Where can I find the original recall notice?
This recall was issued by NHTSA. You can view the original notice using the link provided above.