About 13.2 gallons (50 liters).
The 2014 Civic was offered as a sedan and a coupe with a 1.8-liter four-cylinder engine in most trims. The tank size is chosen to balance trunk space with driving range, and the official specification is published in manufacturer literature for that model year. The following overview covers the standard capacity and what it means for real-world use.
The following notes summarize the tank capacity and how it translates into range and usage.
- Fuel tank capacity: 13.2 gallons (50 liters) for most 2014 Civic sedans and coupes sold in the United States.
- Fuel economy: EPA estimates vary by trim and transmission, typically yielding about 30–40 mpg combined depending on configuration.
- Estimated driving range per tank: With a 13.2-gallon tank and typical combined mpg in the 30–40 mpg range, you can expect roughly 400–520 miles per tank under normal driving conditions.
- Variations: Some non-U.S. markets or special editions could have slightly different figures; check your owner's manual for the exact specification for your vehicle.
In practical terms, the 2014 Civic’s 13.2-gallon tank provides several hundred miles of driving between fills, with actual range depending on your trim, transmission, and how you drive.
Practical range and fuel economy
With the 13.2-gallon tank and the model year’s typical fuel economy, drivers can expect a broad range per tank. Manual and automatic transmissions, as well as variations in trim, influence exact mileage, but the capacity remains the same across the common U.S. configurations for 2014.
Summary
The 2014 Honda Civic’s gasoline tank capacity is 13.2 gallons (50 liters), a figure that applies to the usual sedan and coupe variants in the U.S. Market. Real-world range depends on driving style and engine/transmission choice, but the tank offers several hundred miles per fill on average.