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2020 Mercedes-Benz AMG GT

US · Two Seaters

The 2020 Mercedes-Benz AMG GT is listed in the US market. Every figure below carries the source it came from, and anything our sources do not publish is left out rather than estimated.

Engine
Varies by configuration: 3.0L 6-cylinder (SIDI; Mild Hybrid), 4.0L 8-cylinder turbocharged (SIDI)
Transmission
Automatic
Drivetrain
Varies by configuration: 4WD, RWD
Fuel
Varies by configuration: Hybrid, Gasoline
Economy
17 mpg (13.8 L/100 km) to 21 mpg (11.2 L/100 km) combined
Generic outline for this body type. An illustration, not a photograph.
Specifications at a Glance

Key Figures

Units:
Engine / Powertrain
3.0L 6-cylinder (SIDI; Mild Hybrid), 4.0L 8-cylinder turbocharged (SIDI)
Combined Economy
17 mpg (13.8 L/100 km) to 21 mpg (11.2 L/100 km) combined
Drivetrain
4WD, RWD
Transmission
Automatic
Market: US·Switch units to convert the figures shown.
Compare 2020 Mercedes-Benz AMG GT ↗

Engine

Engine
SpecificationValueSource
EngineVaries by configuration: 3.0L 6-cylinder (SIDI; Mild Hybrid), 4.0L 8-cylinder turbocharged (SIDI)
Displacement3.0 L to 4.0 L
Cylinders6 to 8
AspirationTurbocharged
Fuel typeVaries by configuration: Hybrid, Gasoline

Transmission and drivetrain

Transmission and drivetrain
SpecificationValueSource
TransmissionAutomatic
Gears7 to 9
DrivetrainVaries by configuration: 4WD, RWD

Fuel economy and range

Fuel economy and range
SpecificationValueSource
Combined17 mpg (13.8 L/100 km) to 21 mpg (11.2 L/100 km)
City15 mpg (15.7 L/100 km) to 19 mpg (12.4 L/100 km)
Highway20 mpg (11.8 L/100 km) to 24 mpg (9.8 L/100 km)

Our sources do not publish these for this vehicle: Power, Torque, Electric range, Battery capacity. We leave them out instead of estimating.

Trims and configurations

9 configurations listed by our sources. Engines, drivetrains and fuel economy can differ between them.

Recalls

NHTSA lists 4 recall campaigns for this model year. Last checked November 9, 2026.

  • 22V365000: ELECTRICAL SYSTEM:SOFTWARE

    Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2017-2022 CLA-Class, GLA-Class, GLE-Class, GLS-Class, SLC-Class, A-Class, AMG GT-Class, C-Class, E-Class, S-Class, SL-Class, GLC-Class, CLS-Class, GLB-Class, and G-Class vehicles. Please refer to MBUSA's recall report for specific vehicle model details. An error in the communication module's SIM card software can cause a mobile network…

    Remedy: The communication module software will be updated through an Over-the-Air (OTA) update or by a dealer, free of charge. Owner notification letters were mailed July 8, 2022. Owner notification letters will be mailed in phases, on July 8,…

    Reported May 20, 2022. View on NHTSA

  • 21V058000: ELECTRICAL SYSTEM:SOFTWARE

    Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2016 - 2021 CLA-Class, GLA-Class, GLE-Class, GLS-Class, SLC-Class, A-Class, GT-Class, C-Class, E-Class, S-Class, CLS-Class, SL-Class, B-Class, GLB-Class, GLC-Class, and G-Class vehicles. Please refer to the Part 573 report for specific vehicle model details. The software design of the communication module may fail to communicate the correct…

    Remedy: MBUSA will notify owners, and the communication module software will be updated by a dealer, or through an over-the-air (OTA) update, free of charge. The recall began March 12, 2021. Owners may contact MBUSA customer service at…

    Reported February 5, 2021. View on NHTSA

  • 20V775000: EXTERIOR LIGHTING:HEADLIGHTS

    Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2020 AMG GT vehicles. The headlights may have been incorrectly aimed too high. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 108, "Lamp, Reflective Devices and Associated Equipment."

    Remedy: MBUSA will notify owners, and dealers will check the headlight aim, and correct it, if necessary, free of charge. The recall began January 20, 2021. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this…

    Reported December 11, 2020. View on NHTSA

  • 20V227000: COMMUNICATION

    Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2020 AMG GT vehicles. The emergency call system (eCall) communication module may be missing the wiring harness ground line, which may cause the system to relay an inaccurate vehicle location, and restrict the ability to communicate verbally with the call center.

    Remedy: MBUSA will notify owners, and dealers will repair the wiring harness of the communication module, free of charge. The recall began July 2, 2020. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this…

    Reported April 21, 2020. View on NHTSA

Data sources

  • EPA fueleconomy.gov · retrieved November 4, 2026 · US Government public data
  • NHTSA vPIC · retrieved October 12, 2026 · US Government public data

Source checked: November 4, 2026

Data verified: November 4, 2026

Specifications can vary by market, trim, configuration and production date. Confirm with the manufacturer before buying parts or making safety decisions. Report an error.

Related vehicles

  • 2021 Mercedes-Benz AMG GT

    Varies by configuration: Hybrid, Gasoline

    Varies by configuration: 3.0L 6-cylinder (SIDI; Mild Hybrid), 4.0L 8-cylinder turbocharged (SIDI) · Varies by configuration: 4WD, RWD
    22 mpg (10.7 L/100 km) to 16 mpg (14.7 L/100 km)

  • 2019 Mercedes-Benz AMG GT

    Varies by configuration: Gasoline, Hybrid

    Varies by configuration: 4.0L 8-cylinder turbocharged (SIDI), 3.0L 6-cylinder (SIDI; Mild Hybrid) · Varies by configuration: RWD, 4WD
    21 mpg (11.2 L/100 km) to 17 mpg (13.8 L/100 km)

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Frequently asked questions

What engine does the 2020 Mercedes-Benz AMG GT have?

Varies by configuration: 3.0L 6-cylinder (SIDI; Mild Hybrid), 4.0L 8-cylinder turbocharged (SIDI). Engines can differ by trim, so check the trim list below.

What is the fuel economy of the 2020 Mercedes-Benz AMG GT?

Combined fuel economy is 17 mpg (13.8 L/100 km) to 21 mpg (11.2 L/100 km), as published by the source shown in the specification table.

Is the 2020 Mercedes-Benz AMG GT front-wheel, rear-wheel or all-wheel drive?

Drivetrain: Varies by configuration: 4WD, RWD.

Are there recalls for the 2020 Mercedes-Benz AMG GT?

NHTSA lists 4 recall campaigns for this model year (last checked November 9, 2026). Details are in the Recalls section.