campaign

NHTSA Recall 21V478000 — Mercedes-Benz USA, LLC

Official NHTSA recall 21V478000 covers 1 vehicle applications. Review the reported defect, safety consequence, remedy, and VIN-check next step.

Official identifiers and sources shown at claim level Data refreshed 8/28/2026

answer

What this official recall record says

NHTSA campaign 21V478000 was received on 2021-06-25 and is associated with 1 source rows covering 1 listed vehicle applications. The manufacturer shown in the record is Mercedes-Benz USA, LLC.

applications
1
campaign number
21V478000
potential units
1,522
manufacturer campaign number
2021090008

SOURCES

safety

What the owner should do next

Check the VIN in the official recall lookup. If the campaign applies, contact an authorized dealer about the remedy; recall remedies are normally handled through the manufacturer program. If warning signs or unsafe operation are present, stop driving and arrange safe transport.

do not drive
No
park outside
No
vin check required
Yes
recommended channel
dealer

SOURCES

causes

Defect described in the recall record

Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2016-2018 AMG GT vehicles. The bonding between the carbon-fiber driveshaft and the flange may be insufficient, which could result in driveshaft separation.

campaign number
21V478000
official record
NHTSA recall

safety

Safety consequence in the official record

A separated driveshaft may cause a loss of drive power, increasing the risk of a crash.

do not drive
No
park outside
No

repair options

Official remedy

Dealers will inspect and replace the carbon-fiber driveshaft, as necessary, free of charge. Owner letters were mailed October 15, 2021. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2021090008.

vin applicability required
Yes
dealer confirmation required
Yes

applicability

Vehicle applications listed for this campaign

The normalized NHTSA rows contain 1 applications across 1 makes and 1 model labels. This list describes campaign records, not confirmation that an individual VIN is open or unrepaired.

listed application count
1

components

  • POWER TRAIN:DRIVELINE:DRIVESHAFT

applications

  • MERCEDES-BENZ

SOURCES

methodology

Limits of this database record

Campaign applicability and remedy completion are VIN-specific and can change. This page summarizes the official campaign record; it does not inspect the vehicle, determine whether a symptom is caused by the recalled defect, or replace current instructions from NHTSA or the manufacturer.

source rows
1
vin check required
Yes
individual vehicle verified
No