2003 Honda Civic Gas Tank Size

Gas tank size for 2003 Honda Civic. Fuel tank capacity in gallons and litres for 34 available trims.

As an Amazon Associate, we may earn a commission from purchases made through links marked. Read more in our disclaimer.

Trim	Gallons	Litres	Fuel type
DX - Coupe (1.7L 4-cyl. 5-speed Manual)	13.2	50	Gas
DX - Coupe (1.7L 4-cyl. 5-speed Manual w/Side Airbags)	13.2	50	Gas
DX - Coupe (1.7L 4-cyl. 4-speed Automatic)	13.2	50	Gas
DX - Coupe (1.7L 4-cyl. 4-speed Automatic w/Side Airbags)	13.2	50	Gas
HX - Coupe (1.7L 4-cyl. 5-speed Manual)	13.2	50	Gas
HX - Coupe (1.7L 4-cyl. 5-speed Manual w/Side Airbags)	13.2	50	Gas
HX - Coupe (1.7L 4-cyl. CVT Automatic)	13.2	50	Gas
HX - Coupe (1.7L 4-cyl. CVT Automatic w/Side Airbags)	13.2	50	Gas
LX - Coupe (1.7L 4-cyl. 5-speed Manual)	13.2	50	Gas
LX - Coupe (1.7L 4-cyl. 4-speed Automatic)	13.2	50	Gas
LX - Coupe (1.7L 4-cyl. 5-speed Manual w/Side Airbags)	13.2	50	Gas
LX - Coupe (1.7L 4-cyl. 4-speed Automatic w/Side Airbags)	13.2	50	Gas
EX - Coupe (1.7L 4-cyl. 5-speed Manual)	13.2	50	Gas
EX - Coupe (1.7L 4-cyl. 5-speed Manual w/Side Airbags)	13.2	50	Gas
EX - Coupe (1.7L 4-cyl. 4-speed Automatic)	13.2	50	Gas
EX - Coupe (1.7L 4-cyl. 4-speed Automatic w/Side Airbags)	13.2	50	Gas
DX - Sedan (1.7L 4-cyl. 5-speed Manual w/Side Airbags)	13.2	50	Gas
DX - Sedan (1.7L 4-cyl. 5-speed Manual)	13.2	50	Gas
DX - Sedan (1.7L 4-cyl. 4-speed Automatic)	13.2	50	Gas
DX - Sedan (1.7L 4-cyl. 4-speed Automatic w/Side Airbags)	13.2	50	Gas
LX - Sedan (1.7L 4-cyl. 5-speed Manual)	13.2	50	Gas
LX - Sedan (1.7L 4-cyl. 5-speed Manual w/Side Airbags)	13.2	50	Gas
LX - Sedan (1.7L 4-cyl. 4-speed Automatic)	13.2	50	Gas
LX - Sedan (1.7L 4-cyl. 4-speed Automatic w/Side Airbags)	13.2	50	Gas
EX - Sedan (1.7L 4-cyl. 5-speed Manual)	13.2	50	Gas
EX - Sedan (1.7L 4-cyl. 5-speed Manual w/Side Airbags)	13.2	50	Gas
EX - Sedan (1.7L 4-cyl. 4-speed Automatic)	13.2	50	Gas
EX - Sedan (1.7L 4-cyl. 4-speed Automatic w/Side Airbags)	13.2	50	Gas
Si - 2dr Hatchback (2.0L 4-cyl. 5-speed Manual)	13.2	50	Gas
Si - 2dr Hatchback (2.0L 4-cyl. 5-speed Manual w/Side Airbags)	13.2	50	Gas
Hybrid - Sedan (1.3L 4-cyl. Hybrid 5-speed Manual)	13.2	50	Hybrid
Hybrid - Sedan (1.3L 4-cyl. Hybrid CVT Automatic)	13.2	50	Hybrid
GX - Sedan (1.7L 4-cyl. CNG CVT Automatic)	8	30	Natural Gas (CNG)
GX - Sedan (1.7L 4-cyl. CNG CVT Automatic w/Side Airbags and ABS)	8	30	Natural Gas (CNG)

Other Years