2018 Audi A6 Gas Tank Size

Gas tank size for 2018 Audi A6. Fuel tank capacity in gallons and litres for 6 available trims.

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TrimGallonsLitresFuel type
  • 2.0 TFSI Premium - Sedan
  • (2.0L 4-cyl. Turbo 7-speed Automated Manual)
19.875Gas
  • 2.0 TFSI Premium quattro - Sedan
  • (2.0L 4-cyl. Turbo AWD 8-speed Automatic)
19.875Gas
  • 2.0 TFSI Premium Plus - Sedan
  • (2.0L 4-cyl. Turbo 7-speed Automated Manual)
19.875Gas
  • 2.0 TFSI Premium Plus quattro - Sedan
  • (2.0L 4-cyl. Turbo AWD 8-speed Automatic)
19.875Gas
  • 3.0 TFSI Premium Plus quattro - Sedan
  • (3.0L V6 Supercharger AWD 8-speed Automatic)
19.875Gas
  • 3.0 TFSI Prestige quattro - Sedan
  • (3.0L V6 Supercharger AWD 8-speed Automatic)
19.875Gas
2018 Audi A6

2018 Audi A6

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