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2003 Mercedes-Benz

G500

Auto 5-spd, 8 cyl, 5.0 L

Mercedes-Benz G500: best and worst years
2003 Mercedes-Benz G500 (photo 1 of 3)

Photo may show a different model year; you're viewing the 2003.

PhotoTri@lCC BY-SA 4.0via Wikimedia Commons

Reported problems NHTSA record NHTSA owner complaints, model year

  • SERVICE BRAKES, HYDRAULIC29%
  • STEERING29%
  • STRUCTURE29%
  • SERVICE BRAKES14%

Source: NHTSA owner complaints, 7 total.

Mercedes-Benz G500: 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Information is gathered on a best-effort basis from public sources, may be incomplete or out of date, and is not purchasing or financial advice.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.