Most common 2018 Mercedes-Benz AMG E63S problems
Share of the 3 complaints; one complaint can involve more than one system. "~" is the median mileage when the problem started.
Mercedes-Benz AMG E63S complaints by model year
Best AMG E63S years: 2021, 2020. Compare all years →
2018 Mercedes-Benz AMG E63S recalls (6)
Electrical system › Wiring
Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2018-2021 E63S AMG, E63S AMG Wagon, 2019-2021 AMG GT63 4-door, and AMG GT63S 4-door vehicles. The starter motor positive cable may not have been installed correctly, potentially allowing the power supply harness wires to chafe.
Remedy: MBUSA will notify owners, and dealers will inspect and, as necessary, correct the screw connections and position of the positive cable, free of charge. Owner letters were mailed May 18, 2021.
Engine and engine cooling › Engine › Gasoline › Turbo/supercharger
Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2018-2019 E63 AMG 4MATIC, E63S AMG 4MATIC Wagon, S63 AMG Cabrio 4MATIC, S63 AMG Coupe 4MATIC, and S63 AMG 4MATIC and 2019 G63 AMG 4MATIC, AMG GT63 4MATIC, AMG GT63S 4MATIC vehicles equipped with 4.0L 8-cylinder gasoline turbocharged engines.
Remedy: MBUSA will notify owners, and dealers will replace the oil feed line to the turbocharger, free of charge. The recall began March 20, 2020. Owners may contact MBUSA customer service at 1-800-367-6372.
Seat belts
Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2018 E400 Wagon 4MATIC, E400 4MATIC, E43 AMG 4MATIC, 2018-2019 E63S AMG 4MATIC Wagon, E63 AMG 4MATIC Wagon, E300, E300 4MATIC, GLC63S Coupe AMG 4MATIC, 2019 CLS450, CLS450 4MATIC, CLS53 AMG 4MATIC, E450 Wagon, E53 AMG 4MATIC, GLC300, GLC63 AMG Coupe 4MATIC, G550 4MATIC, G63…
Remedy: MBUSA will notify owners, and dealers will inspect the front seat belt buckles, replacing them as necessary, free of charge. The recall began March 13, 2020. Owners may contact MBUSA customer service at 1-800-367-6372.
Seats › Front assembly › Power adjust
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2018 Mercedes-Benz E63S AMG 4MATIC vehicles. The front passenger seat can be adjusted beyond its intended limit.
Remedy: MBUSA will notify owners, and dealers will inspect the adjustment range, and if needed, install a mechanical adjustment range limitation or update the seat control unit software, free of charge.
Air bags › Sensor › Occupant classification
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2018 Mercedes-Benz E300, E300 4Matic, E43 AMG 4Matic, E400 4Matic, E63S AMG 4Matic+, and 2019 CLS450 4Matic vehicles. The Occupant Classification System (OCS) may not be properly calibrated, resulting in the front passenger air bag not being deactivated if a child seat is in…
Remedy: MBUSA will notify owners, and dealers will replace the front passenger seat cushion, free of charge. The recall began November 26, 2018. Owners may contact MBUSA customer service at 1-800-367-6372.
Seats › Front assembly › Recliner
Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2018 Mercedes Benz C43 AMG, C63S AMG, E63 S AMG Sedan, and E63S AMG Stationwagon vehicles fitted with AMG performance seats. The backrest rail and backrest fitting may not be properly welded on the driver and front passenger seats.
Remedy: MBUSA will notify owners, and dealers will inspect the welds of the backrest frames, replacing the backrests as necessary, free of charge. The recall is expected to begin May 4, 2018.
2018 Mercedes-Benz AMG E63S engines & fuel economy
| Engine | Transmission | Drive | MPG city / hwy / combined |
|---|---|---|---|
| 4.0L 8-cyl turbo | 9-speed automatic | 4WD | 15 / 22 / 18 |
EPA ratings. Class: Midsize car.
Frequently asked questions
Is the 2018 Mercedes-Benz AMG E63S a good car?
That is a low number of complaints for a car on sale this long. So far owners have filed 3 complaints with NHTSA.
What is the most common problem with the 2018 Mercedes-Benz AMG E63S?
The brakes — 2 complaints, 67% of all complaints for this model year. Next are the electrical system (2) and speed control & acceleration (2).
How many recalls does the 2018 Mercedes-Benz AMG E63S have?
There are 6 recalls for the 2018 Mercedes-Benz AMG E63S, the most recent from March 26, 2021 (wiring). Recall repairs are free at any authorized dealer — check whether yours has been done with the VIN recall check.
What are the best and worst years of the Mercedes-Benz AMG E63S?
The best years by complaints, compared at the same age, are 2021 and 2020. See the full Mercedes-Benz AMG E63S years comparison.
At what mileage do 2018 Mercedes-Benz AMG E63S problems happen?
The median mileage reported in complaints is about 11,000 miles; 100% of problems with a recorded mileage started before 50,000 miles.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.