2003 Mercury Grand Marquis Gas Tank Size

Gas tank size for 2003 Mercury Grand Marquis. Fuel tank capacity in gallons and litres for 5 available trims.

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TrimGallonsLitresFuel type
  • GS - Sedan
  • (4.6L V8 4-speed Automatic)
1972Gas
  • LS Premium - Sedan
  • (4.6L V8 4-speed Automatic)
1972Gas
  • LSE - Sedan
  • (4.6L V8 4-speed Automatic)
1972Gas
  • LS Ultimate - Sedan
  • (4.6L V8 4-speed Automatic)
1972Gas
  • GS Convenience - Sedan
  • (4.6L V8 4-speed Automatic)
1972Gas
2003 Mercury Grand Marquis

2003 Mercury Grand Marquis

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