Skip to content
Trimslate
SavedHelp

2023 Mercedes-Benz

AMG G63 4x4 Squared

Auto 9-spd, 8 cyl, 4.0 L, Turbo

Mercedes-Benz AMG G63: best and worst years

Overview

Body
Standard Sport Utility Vehicle 4WDEPA, from EPA, last updated 6/22/2026
Transmission
Automatic 9-spdEPA, from EPA, last updated 6/22/2026

Engine & performance

HP
577
Axle ratio
4.27

Efficiency

Smog score
3/10
SmartWay certified
No

Dimensions & capacity

GVWR class
Class 2F (7,001 to 8,000 lb)NHTSA vPIC, from NHTSA vPIC, last updated 10/13/2026

Safety NHTSA record NHTSA, model year

⚠ This model year has a recall advising owners to park outside or away from structures (fire risk). Check with the manufacturer.

Recalls
4
Owner complaints
6 See on NHTSA
Reported injuries
1

Feature availability

Cameras & visibility

  • Backup camera
    Standard

Driver assist

Convenience

  • Push-button start
    Standard

Exterior

  • Adaptive headlights
    Standard

Reported problems NHTSA record NHTSA owner complaints, model year

  • FUEL/PROPULSION SYSTEM38%
  • ENGINE25%
  • UNKNOWN OR OTHER25%
  • POWER TRAIN13%

Source: NHTSA owner complaints, 8 total.

Mercedes-Benz AMG G63: best and worst years

Warranty manufacturer terms, by make

Basic
4 yr / 50k mi
Powertrain
4 yr / 50k mi
Roadside assistance
4 yr / 50k mi
EV battery
10 yr / 155k mi

Source: www.cars.com as of 2026-06

Information is gathered on a best-effort basis from public sources, may be incomplete or out of date, and is not purchasing or financial advice. Verify with the manufacturer or dealer before buying.