What is the Fuel Economy (MPG) of the 2018 Acura RLX Hybrid?

The 2018 Acura RLX Hybrid offers a Sport : 28 MPG City and 29 MPG Highway It is important to remember factors such as driving style, weather conditions, and the use of features such as Eco mode can impact fuel efficiency.

What's new for the 2018 Acura RLX Hybrid?

Here is what's new for the 2018 Acura RLX Hybrid: Sport Memory Seat(s) Rear Spoiler Cruise Control A/C Seat(s)

2018 Acura RLX Hybrid

Research, photos, specs, and expertise

Acura RLX Hybrid highlights

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Mileage (EPA estimate)

28 city, 29 highway, 28 combined

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All Acura RLX Hybrid years

New for 2018

The RLX Hybrid is available in a new trim called the Sport.
The Base trim has been discontinued for 2018.
RLX Hybrid trims have been upgraded with Memory Seat(s) as standard equipment this year.
Rear Spoiler features are now available as options on select trims.

Explore Acura RLX Hybrid details

Trim & Body

Engine & Transmission

Curious how Acura RLX Hybrid trims differ?

Use our side-by-side vehicle comparison to see the differences and similarities

Sport 4WD/AWD 4D Sedan

Standard Features

4WD/AWD
A/C Seat(s)
ABS Brakes
Air Conditioning
Alloy Wheels
AM/FM Stereo
Automated Cruise Control
Automatic Transmission
Auxiliary Audio Input
Blind Spot Monitor
Bluetooth Technology
CD Audio
Cruise Control
Front Seat Heaters
Head Up Display
Heated Steering Wheel
Lane Departure Warning
Leather Seats
Memory Seat(s)
Navigation System
Overhead Airbags
Parking Sensors
Power Locks
Power Mirrors
Power Seat(s)
Power Windows
Rear Defroster
Rear Seat Heaters
Rear Sunshade
Rear View Camera
Remote Start
Satellite Radio Ready
Side Airbags
Smart Key
Sunroof(s)
Traction Control

Rear Spoiler

Drive Wheels	All Wheel Drive (4WD/AWD)
Engine size	3.5L
Horsepower	377
Torque (ft-lbs)	341
Engine type	Hybrid
Fuel capacity	15.1
Wheelbase	112.2"
Overall length	198.1"
Width	74.4"
Height	57.7"
Leg room	F 42.3"/R 38.8"
Head room	F 37.6"/R 36.9"
Front tires	P245/40WR19
Rear tires	P245/40WR19
Seating capacity	5
Transmission	Automatic

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Ratings & reliability

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