NHTSA campaign 17V654000 · Part 573 safety recall report

Mercedes-Benz USA, LLC.: Power Train › Axle Assembly

Mercedes-Benz USA, LLC. reported this defect to federal regulators on Oct 16, 2017 and put the number of vehicles at risk at 2,098. The repair is free for as long as the recall stands.

The defect

Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2015-2016 C63 AMG, 2015-2017 C63S and 2017 C63S AMG Coupe and C63 AMG Cabrio vehicles. The rear axle differential mounting flange may fracture from repeated aggressive launches.

The risk

A fractured rear axle mounting flange can cause the rear differential to become misaligned, possibly resulting in failure of the driveshaft and a loss of propulsion, increasing the risk of a crash.

The remedy

MBUSA will notify owners, and dealers will update the vehicle's stability system software and chassis control unit software, free of charge. The recall began on November 20, 2017. MBUSA's number for this recall is 2017110002. Owners may contact MBUSA customer service at 1-877-496-3691.

3 model years covered

Newest first

What this page is, and what to do next

A recall is not an opinion. It is a Part 573 report a manufacturer is required by federal law to file once it decides a defect poses an unreasonable risk to safety, and it commits them to repairing the vehicle at no cost to the owner. The three passages above are the manufacturer’s own wording as published by NHTSA.

This page describes the campaign. It cannot tell you whether one particular car has already been through the shop — that is tracked by VIN, and only the manufacturer knows it. Check yours at nhtsa.gov/recalls or with a franchised dealer, quoting campaign number 17V654000.

Full record for the 2017 Mercedes-Benz AMG C63 → · Recalls carrying a do-not-drive advisory → · Where this data comes from →