2019 Mercedes-Benz AMG GT 63, 2019 Mercedes-Benz AMG GT63 Recall: A wiring harness for the automatic transmission may not be properly…
NHTSA campaign 20V047000 · Electrical System · filed Jan 28, 2020 · verified Jul 30, 2026
The defect
Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2019 AMG GT63 4MATIC and AMG GT63S 4MATIC vehicles. A wiring harness for the automatic transmission may not be properly secured, allowing it to chafe against the drive shaft and possibly cause an engine stall.
The risk
An engine stall can increase the risk of a crash.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →The fix — what to do
MBUSA will notify owners, and dealers will inspect the mounting clips and wiring harness, and repair or replace them, as necessary, free of charge. The recall began March 13, 2020. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2020020016.
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.
Affected vehicles
| Make | Model | Model years |
|---|---|---|
| Mercedes-Benz | AMG GT 63 | 2019 |
| Mercedes-Benz | AMG GT63 | 2019 |
Related recalls
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Other campaigns involving Mercedes-Benz vehicles
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All Mercedes-Benz AMG GT 63 recalls → · All Mercedes-Benz recalls →
Source: NHTSA recall database, campaign 20V047000 (manufacturer number 2020020016). Data last verified Jul 30, 2026.