Are you researching the gas tank size in a Acura RLX? On this page, we'll list all the gas tank sizes for the 7 years of data we have for the Acura RLX - from 2014 to the most recent model in 2020.
2020 Acura RLX Gas Tank Size
The 2020 Acura RLX has a gas tank size of 15.1 gallons. See the data outlined in the table below.
The 2020 Acura RLX has a maximum range in the city of 422 miles on a full tank of fuel.
The 2020 Acura RLX has a maximum highway driving range of 437 miles on a full tank of fuel.
2020 Acura RLX Gas Tank Mileage Comparison Table By Trim
Trim Package
Engine
Gas Tank Size (imperial)
Gas Tank Size (metric)
Full Tank Range - City Driving
Full Tank Range - Highway Driving
Gas Mileage - City Driving
Gas Mileage - Highway Driving
RLX Sport Hybrid w/Advance Pkg Sedan
3.5L
15.1 gallons
57.2 liters
422 miles
437 miles
28 mpg
29 mpg
RLX w/Technology Pkg Sedan
3.5L
18.5 gallons
70.0 liters
370 miles
536 miles
20 mpg
29 mpg
RLX Sedan 4D
3.5L
18.5 gallons
70.0 liters
370 miles
536 miles
20 mpg
29 mpg
RLX Sedan 4D Sport AWD Hybrid
3.5L
15.1 gallons
57.2 liters
422 miles
437 miles
28 mpg
29 mpg
2019 Acura RLX Gas Tank Size
The 2019 Acura RLX has a gas tank size of 15.1 gallons. See the data outlined in the table below.
The 2019 Acura RLX has a maximum range in the city of 422 miles on a full tank of fuel.
The 2019 Acura RLX has a maximum highway driving range of 437 miles on a full tank of fuel.
2019 Acura RLX Gas Tank Mileage Comparison Table By Trim
Trim Package
Engine
Gas Tank Size (imperial)
Gas Tank Size (metric)
Full Tank Range - City Driving
Full Tank Range - Highway Driving
Gas Mileage - City Driving
Gas Mileage - Highway Driving
RLX Sport Hybrid w/Advance Pkg Sedan
3.5L
15.1 gallons
57.2 liters
422 miles
437 miles
28 mpg
29 mpg
RLX w/Technology Pkg Sedan
3.5L
18.5 gallons
70.0 liters
370 miles
536 miles
20 mpg
29 mpg
RLX Sedan 4D
3.5L
18.5 gallons
70.0 liters
370 miles
536 miles
20 mpg
29 mpg
RLX Sedan 4D Sport AWD Hybrid
3.5L
15.1 gallons
57.2 liters
422 miles
437 miles
28 mpg
29 mpg
2018 Acura RLX Gas Tank Size
The 2018 Acura RLX has a gas tank size of 18.5 gallons. See the data outlined in the table below.
The 2018 Acura RLX has a maximum range in the city of 370 miles on a full tank of fuel.
The 2018 Acura RLX has a maximum highway driving range of 536 miles on a full tank of fuel.
2018 Acura RLX Gas Tank Mileage Comparison Table By Trim
Trim Package
Engine
Gas Tank Size (imperial)
Gas Tank Size (metric)
Full Tank Range - City Driving
Full Tank Range - Highway Driving
Gas Mileage - City Driving
Gas Mileage - Highway Driving
RLX Sedan 4D
3.5L
18.5 gallons
70.0 liters
370 miles
536 miles
20 mpg
29 mpg
RLX Sedan 4D Sport AWD Hybrid
3.5L
15.1 gallons
57.2 liters
422 miles
437 miles
28 mpg
29 mpg
2017 Acura RLX Gas Tank Size
The 2017 Acura RLX has a gas tank size of 15.1 gallons. See the data outlined in the table below.
The 2017 Acura RLX has a maximum range in the city of 437 miles on a full tank of fuel.
The 2017 Acura RLX has a maximum highway driving range of 453 miles on a full tank of fuel.
2017 Acura RLX Gas Tank Mileage Comparison Table By Trim
Trim Package
Engine
Gas Tank Size (imperial)
Gas Tank Size (metric)
Full Tank Range - City Driving
Full Tank Range - Highway Driving
Gas Mileage - City Driving
Gas Mileage - Highway Driving
RLX Sedan 4D Advance AWD V6 Hybrid
3.5L
15.1 gallons
57.2 liters
437 miles
453 miles
29 mpg
30 mpg
RLX Sedan 4D Advance V6
3.5L
18.5 gallons
70.0 liters
370 miles
555 miles
20 mpg
30 mpg
RLX Sedan 4D Technology AWD V6 Hybrid
3.5L
15.1 gallons
57.2 liters
437 miles
453 miles
29 mpg
30 mpg
RLX Sedan 4D Technology V6
3.5L
18.5 gallons
70.0 liters
370 miles
555 miles
20 mpg
30 mpg
2016 Acura RLX Gas Tank Size
The 2016 Acura RLX has a gas tank size of 15.1 gallons. See the data outlined in the table below.
The 2016 Acura RLX has a maximum range in the city of 422 miles on a full tank of fuel.
The 2016 Acura RLX has a maximum highway driving range of 483 miles on a full tank of fuel.
2016 Acura RLX Gas Tank Mileage Comparison Table By Trim
Trim Package
Engine
Gas Tank Size (imperial)
Gas Tank Size (metric)
Full Tank Range - City Driving
Full Tank Range - Highway Driving
Gas Mileage - City Driving
Gas Mileage - Highway Driving
RLX Sedan 4D Advance AWD V6 Hybrid
3.5L
15.1 gallons
57.2 liters
422 miles
483 miles
28 mpg
32 mpg
RLX Sedan 4D Advance V6
3.5L
18.5 gallons
70.0 liters
370 miles
573 miles
20 mpg
31 mpg
RLX Sedan 4D Navigation V6
3.5L
18.5 gallons
70.0 liters
370 miles
573 miles
20 mpg
31 mpg
RLX Sedan 4D Technology AWD V6 Hybrid
3.5L
15.1 gallons
57.2 liters
422 miles
483 miles
28 mpg
32 mpg
RLX Sedan 4D Technology V6
3.5L
18.5 gallons
70.0 liters
370 miles
573 miles
20 mpg
31 mpg
2015 Acura RLX Gas Tank Size
The 2015 Acura RLX has a gas tank size of 18.5 gallons. See the data outlined in the table below.
The 2015 Acura RLX has a maximum range in the city of 370 miles on a full tank of fuel.
The 2015 Acura RLX has a maximum highway driving range of 573 miles on a full tank of fuel.
2015 Acura RLX Gas Tank Mileage Comparison Table By Trim
Trim Package
Engine
Gas Tank Size (imperial)
Gas Tank Size (metric)
Full Tank Range - City Driving
Full Tank Range - Highway Driving
Gas Mileage - City Driving
Gas Mileage - Highway Driving
RLX Sedan 4D Advance V6
3.5L
18.5 gallons
70.0 liters
370 miles
573 miles
20 mpg
31 mpg
RLX Sedan 4D Krell Audio V6
3.5L
18.5 gallons
70.0 liters
370 miles
573 miles
20 mpg
31 mpg
RLX Sedan 4D Navigation V6
3.5L
18.5 gallons
70.0 liters
370 miles
573 miles
20 mpg
31 mpg
RLX Sedan 4D Technology V6
3.5L
18.5 gallons
70.0 liters
370 miles
573 miles
20 mpg
31 mpg
RLX Sedan 4D V6
3.5L
18.5 gallons
70.0 liters
370 miles
573 miles
20 mpg
31 mpg
2014 Acura RLX Gas Tank Size
The 2014 Acura RLX has a gas tank size of 15.1 gallons. See the data outlined in the table below.
The 2014 Acura RLX has a maximum range in the city of 422 miles on a full tank of fuel.
The 2014 Acura RLX has a maximum highway driving range of 483 miles on a full tank of fuel.
2014 Acura RLX Gas Tank Mileage Comparison Table By Trim