NHTSA campaign 20V047000 · Manufacturer campaign 2020020016
Mercedes Benz Recall 20V-047: Automatic Transmission Wiring Harness May Chafe
NHTSA recall 20V047000 (Manufacturer campaign 2020020016) was reported by Mercedes-Benz USA, LLC. on January 28, 2020, with 28 vehicles potentially affected (per NHTSA). NHTSA's record lists the Mercedes Benz AMG GT63 for the 2019 model year. Owners were notified on March 13, 2020, per NHTSA.
Updated daily from NHTSA's recall files
Is my vehicle included?
This page lists, by model year, the vehicles NHTSA's recall record names for campaign 20V047000 in the model years try.vin imports (1995 and later); NHTSA's own record can list more. A model year on the list doesn't mean every vehicle of that year is included, and some may already have been repaired.
To see whether a specific vehicle is included and still needs the repair, enter its VIN at nhtsa.gov/recalls.
Mercedes Benz VIN check: decode a VIN to see its year, make and model.
Key facts
- NHTSA campaign
- 20V047000 (also written 20V-047 or 20V047)
- Filed by
- Mercedes-Benz USA, LLC.
- Manufacturer campaign number
- 2020020016
- Report received
- Potentially affected
- 28 vehicles (per NHTSA)
- Component
- Electrical System — Wiring
- Owners notified
Repair completion: 100% (latest rate the manufacturer reported to NHTSA; dataset updated October 21, 2026)
NHTSA cautions against comparing completion rates across recalls or manufacturers. How try.vin reads them.
Vehicles listed for this recall
NHTSA's recall record lists these vehicles for recall 20V047000. try.vin imports model years 1995 and later, so NHTSA's own list can be longer. Model years with a try.vin recall page link to it. Build dates are NHTSA's range for a model year (per NHTSA); a vehicle built in that range is not necessarily included.
Mercedes Benz
Mercedes Benz AMG GT63
NHTSA's recall notice
As NHTSA's recall record states it for campaign 20V047000.
Defect description
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.
Safety consequence
An engine stall can increase the risk of a crash.
Manufacturer remedy
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.
Notes
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.
Sources
Official NHTSA notice for recall 20V047000
Campaign details come from NHTSA's recall files, which try.vin imports once a day. The plain-language subject and the completion rate come from the U.S. Department of Transportation's Recalls Data dataset. How try.vin reads recall data.