1991 Mercury Cougar Gas Tank Size

Gas tank size for 1991 Mercury Cougar. Fuel tank capacity in gallons and litres for 2 available trims.

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TrimGallonsLitresFuel type
  • LS - Coupe
  • (3.8L V6 4-speed Automatic)
1972Gas
  • XR7 - Coupe
  • (5.0L V8 4-speed Automatic)
1972Gas

Other Years