Specs

Research 2015 Acura RDX specs for the trims available. Choose the desired trim / style from the dropdown list to see the corresponding specs.

FWD

Brakes

Disc - Front (Yes or ) Yes
Brake ABS System 4-Wheel
Brake Type 4-Wheel Disc
Rear Drum Diam x Width (in)
Drum - Rear (Yes or )
Rear Brake Rotor Diam x Thickness (in) 12
Front Brake Rotor Diam x Thickness (in) 12.3
Disc - Rear (Yes or ) Yes

Cargo Area Dimensions

Cargo Volume to Seat 2 (ft³) 26.1
Cargo Volume to Seat 3 (ft³) 26.1
Cargo Volume to Seat 1 (ft³) 61.3

Electrical

Cold Cranking Amps @ 0° F (Primary) 550
Maximum Alternator Capacity (amps) 130

Emissions

EPA Greenhouse Gas Score 5.0 (Est)
Tons/yr of CO2 Emissions @ 15K mi/year 7.7 (Est)

Engine

SAE Net Torque @ RPM 251 @ 5000
Engine Order Code
Engine Type Premium Unleaded V-6
Displacement 3.5 L/212
Fuel System Sequential MPI
SAE Net Horsepower @ RPM 273 @ 6200

Exterior Dimensions

Wheelbase (in) 105.7
Width, Max w/o mirrors (in) 73.7
Track Width, Rear (in) 63.4
Height, Overall (in) 66.1
Track Width, Front (in) 63.1
Min Ground Clearance (in) 5.4
Length, Overall (in) 183.5

Fuel Tank

Fuel Tank Capacity, Approx (gal) 16

Interior Dimensions

Front Head Room (in) 38.7
Passenger Capacity 5
Passenger Volume (ft³) 103.5
Second Hip Room (in) 53.8
Second Shoulder Room (in) 57.2
Second Leg Room (in) 38.3
Second Head Room (in) 38.1
Front Hip Room (in) 55.7
Front Leg Room (in) 42
Front Shoulder Room (in) 58.7

Mileage

EPA Fuel Economy Est - Hwy (MPG) 28
Fuel Economy Est-Combined (MPG) 23
EPA Fuel Economy Est - City (MPG) 20

Steering

Turning Diameter - Curb to Curb (ft) 38.9
Steering Type Rack-Pinion

Summary

Body Style Sport Utility
Vehicle Name Acura RDX

Suspension

Suspension Type - Front Strut
Suspension Type - Front (Cont.) Strut
Suspension Type - Rear (Cont.) Multi-Link
Suspension Type - Rear Multi-Link

Tires

Rear Tire Order Code
Spare Tire Order Code
Front Tire Size P235/60VR18
Rear Tire Size P235/60VR18
Spare Tire Size Compact
Front Tire Order Code

Trailering

Dead Weight Hitch - Max Trailer Wt. (lbs) 1500
Maximum Trailering Capacity (lbs) 1500
Wt Distributing Hitch - Max Tongue Wt. (lbs) 150
Wt Distributing Hitch - Max Trailer Wt. (lbs) 1500
Dead Weight Hitch - Max Tongue Wt. (lbs) 150

Transmission

Drivetrain Front Wheel Drive
Sixth Gear Ratio (:1) 0.56
Fifth Gear Ratio (:1) 0.75
Fourth Gear Ratio (:1) 1.06
Third Gear Ratio (:1) 1.48
Second Gear Ratio (:1) 2.09
First Gear Ratio (:1) 3.36
Trans Description Cont. Again
Trans Description Cont. Automatic w/OD
Trans Type 6
Trans Order Code
Final Drive Axle Ratio (:1) 4.25
Reverse Ratio (:1) 2.27

Vehicle

EPA Classification Small Sport Utility Vehicles 2WD

Weight Information

Base Curb Weight (lbs) 3717

Wheels

Front Wheel Size (in) 18 X 7.5
Rear Wheel Material Aluminum
Front Wheel Material Aluminum
Spare Wheel Size (in) Compact
Rear Wheel Size (in) 18 X 7.5
Spare Wheel Material Steel