Detailed car specs: 2017 Hyundai Accent. Find specifications for every 2017 Hyundai Accent: gas mileage, engine, performance, warranty, equipment and more. Fuel Tank Capacity 43 L Gross Detailed specs and features for the Used 2001 Hyundai Accent including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders, drivetrain and more. Fuel Capacity / Gas Tank Size. 18.8. Aux Fuel Tank Capacity (gallons) 2008 Hyundai Santa Fe; 2007 Hyundai Santa Fe; Mechanical. Body-Colored Rear Bumper w/Black Rub Strip/Fascia Accent. The 2010 Hyundai Accent has a gas tank size of 11.9 gallons. See the data outlined in the table below. The 2010 Hyundai Accent has a maximum range in the city of 321 miles on a full tank of fuel. The 2010 Hyundai Accent has a maximum highway driving range of 428 miles on a full tank of fuel. Detailed specs and features for the Used 2021 Hyundai Accent Limited including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders, drivetrain and more. Hyundai Accent fuel: gasoline. Hyundai Accent fuel with highway drive: 7.1 litres/100 km (32,83 miles per gallon). Hyundai Accent fuel with mixed drive: 7.6 litres/100 km (30,84 miles per gallon). Hyundai Accent fuel with city drive: 8.1 litres/100 km (28,86 miles per gallon). Hyundai Accent fuel tank capacity: 45.0 litres (11,83 gallons). Annual Fuel Cost* $1,700: Cost to Drive 25 Miles: $2.80: Cost to Fill the Tank: $40: Tank Size: 11.4 gallons *Based on 45% highway, 55% city driving, 15,000 annual miles and current fuel prices. Personalize. MSRP and tank size data provided by Edmunds.com, Inc. Range on a tank and refueling costs assume 100% of fuel in tank will be used before Detailed specs and features for the Used 2009 Hyundai Accent Hatchback including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders, drivetrain and more. jbD8iw2.