2026 Acura RDX Specifications & Features

2026 ACURA RDX
SPECIFICATIONS & FEATURES
RDX Technology A-Spec Advance  A-Spec Advance
POWER UNIT
ENGINE
Engine Type Turbo Aluminum-alloy
4-Cylinder
<< << << <<
Turbo Type Mono-scroll << << << <<
Displacement (liters) 2.0 << << << <<
Horsepower (SAE net @ rpm)1 272 @ 6,500 << << << <<
Torque (lb.-ft. @ rpm)2 280 @ 1,600-4,500 << << << <<
Valvetrain 16-Valve, DOHC VTEC®  << << << <<
Compression Ratio 9.8:1 << << << <<
Fuel Injection Direct << << << <<
Throttle Control Drive-by-Wire Throttle System << << << <<
Idle Stop  • << << << <<
CARB Emissions Rating3 LEV4-ULEV50 << << << <<
Tune-Up Interval 100k +/- Miles No Scheduled Tune-Ups << << << <<
Acura Maintenance Program 1yr / 12k miles • • • • •
 
DRIVETRAIN
SH-AWD® (Super Handling All-Wheel Drive™) • • • • •
10-Speed Automatic Transmission • • • • •
Sequential SportShift Paddle Shifters • • • • •
Gear Ratios:          
1st 5.25 << << << <<
2nd 3.27 << << << <<
3rd 2.19 << << << <<
4th 1.60 << << << <<
5th 1.30 << << << <<
6th 1.00 << << << <<
7th 0.78 << << << <<
8th 0.65 << << << <<
9th 0.58 << << << <<
10th 0.52 << << << <<
Reverse 3.97 << << << <<
Final Drive  4.17 << << << <<
Towing Capacity [lbs.} 1,500 << << << <<
 
FUEL
EPA Fuel Economy Ratings (City/Highway/Combined)4 21 / 27 / 23 << 21 / 26 / 23 21 / 27 / 23 21 / 26 / 23
Recommended Fuel Premium Unleaded 91 Octane << << << <<
Fuel Tank Capacity (U.S. gal) 17.1 << << << <<
 
CHASSIS
MacPherson Strut Front Suspension • • • • •
Multi-Link Rear Suspension  • • • • •
Stabilizer Bar (mm) (front/rear) 30.0 / 23.0 << << << <<
Amplitude Reactive Dampers • • • - -
Adaptive Damper System - - - • •
Electric Power-Assisted Rack-and-Pinion Steering (EPS) • • • • •
Integrated Dynamics System (IDS) • • • • •
Agile Handling Assist®  • • • • •
Ventilated Front Disc / Solid Rear Disc Brakes (in.) 12.4 / 12.2 << << << <<
Aluminum-Alloy Wheels 19 x 8.0J Berlina Black 19 x 8.0J Shark Gray
Machine-Finished
20 x 8.0J Shark Gray 19 x 8.0J Berlina Black
Machine-Finished
20 x 8.0J Berlina Black
Machine-Finished
All-Season Tires 235/55 R19  << 255/45 R20 235/55 R19  255/45 R20
Spare Tire T155/90D17 • • - • -
Tire Repair Kit - - • - •
Steering Ratio (Variable) 12.0 : 1 << << << <<
Turning Diameter, Curb to Curb (ft.)  38.9 << << << <<
 
DIMENSIONS
EXTERIOR
Length (in.) 187.4 << << << <<
Width (in.) 74.8 << << << <<
Height (in.) 65.7 << << << <<
Wheelbase (in.) 108.3 << << << <<
Track (in.) (front/rear) 64.2 / 64.7 << << << <<
Ground Clearance (in.) (unladen) 8.2 << << << <<
 
INTERIOR
Headroom (in.) (first row / second row) 40.0 / 38.0 << << << <<
Legroom (in.) (front/rear) 42.0 / 38.0 << << << <<
Shoulder Room (in.) (front/rear) 60.0 / 57.0 << << << <<
Hiproom (in.) (front/rear) 55.0 / 50.0 << << << <<
EPA Passenger Volume (cu ft.) 104.0 << << << <<
Cargo Volume (cu ft.)* - Behind First Row, Standard / Max5 58.9 / 79.8 << << << <<
Cargo Volume (cu ft.)* - Behind Second Row, Standard / Max5 29.5 / 31.1 << << << <<
* Based on SAE J1100 cargo volume measurement standard.          
 
WEIGHT
Curb Weight (lbs.)  4,014 4,040 4,024 4,040 4,058
Weight Distribution (%) (front/rear) 57 / 43 << 58 / 42 57 / 43 58 / 42
 
FEATURES
ACURAWATCH™ 
Collision Mitigation Braking System™ (CMBS™)6 • • • • •
Road Departure Mitigation (RDM) System7 • • • • •
Lane Departure Warning (LDW) System8 • • • • •
Forward Collision Warning (FCW) System9 • • • • •
Adaptive Cruise Control (ACC) with Low-Speed Follow10 • • • • •
Lane Keeping Assist System (LKAS)11 • • • • •
Traffic Sign Recognition (TSR)12 • • • • •
Blind Spot Information System (BSI)13 • • • • •
Rear Cross Traffic Monitor (CTM) • • • • •
Pedestrian Detection • • • • •
Low Speed Autonomous Emergency Braking (AEB) - • • • •
Auto High-Beam Headlights • • • • •
Parking Sensors (4 Front & 4 Rear) - • • • •
 
SAFETY & DRIVER ASSISTIVE TECHNOLOGY
Advanced Compatibility Engineering™ (ACE™) Body Structure • • • • •
Lower Anchors and Tethers for Child Seat (LATCH) • • • • •
Dual-Stage, Multiple-Threshold Front Airbags (SRS) • • • • •
Next-Generation Passenger Front Airbag • • • • •
Front Side Airbags • • • • •
Side Curtain Airbags • • • • •
Front Knee Airbags • • • • •
Head-Up Warning Display (HUW) - - - • •
Vehicle Stability Assist™ (VSA®) with Traction Control14 • • • • •
4-Wheel Anti-Lock Braking System (ABS) • • • • •
Electronic Brake Distribution (EBD) • • • • •
Brake Assist • • • • •
Tire Pressure Monitoring System (TPMS) with Tire Fill Assist and
Location and Pressure Indicators15
• • • • •
Theft-Deterrent System with Electronic Immobilizer • • • • •
Rearview Camera with Dynamic Guidelines16 • • • • •
Maintenance Minder™ System • • • • •
 
DRIVER CONVENIENCE
Hill Start Assist • • • • •
Electric Parking Brake with Automatic Brake Hold • • • • •
Cruise Control • • • • •
Rear Camera Washer - • • • •
Multiview Camera System - - - • •
Auto-On/Off Headlight Operation with Wiper Compatibility  • • • • •
Rain-Sensing Windshield Wipers - - - • •
Windshield Wiper De-Icer - - - • •
Heated Side Mirrors with Reverse Gear Tilt-Down • • • • •
Automatic Dimming Frameless Rearview Mirror • • • • •
HomeLink®  • • • • •
Compass • • • • •
 
AUDIO & CONNECTIVITY
True Touchpad Interface™ • • • • •
10.2-Inch HD Dual-Content Center Display • • • • •
7-Inch Color Multi-Information Display (MID) • • • • •
10.5-Inch Head-Up Display (HUD) - - - • •
Key Fob Activated Remote Engine Start with Vehicle Feedback  - - - • •
Wi-Fi Hotspot Capability • • • • •
Acura Navigation System with 3D View - • • • •
AcuraLink®17 • • • • •
AcuraLink® Connected Services17 • • • • •
Natural Language Voice Recognition • • • • •
Wireless Apple CarPlay® Compatibility18 • • • • •
Wireless Android Auto™ Compatibility19 • • • • •
Alexa Built-In • • • • •
Bluetooth® HandsFreeLink® Wireless Telephone Interface20 • • • • •
Bluetooth® Streaming Audio20 • • • • •
Acura Premium Audio System with 9 Speakers • - - - -
ELS Studio® Premium Audio System with 12 Speakers - • - - -
ELS Studio 3D® Premium Audio System with 16 Speakers - - • • •
Wireless Charging Pad (Qi) - • • • •
USB-A 2.5A Audio Interface21 • • • • •
USB-C Charge Port (1) 3.0A Charge Front Seat • • • • •
USB-C Charge Ports (2) 3.0A Charge Rear Seat - • • • •
SiriusXM®22 • • • • •
HD Radio®23 • • • • •
Speed-Sensitive Volume Compensation (SVC) • • • • •
12-Volt Power Outlet (Front) • • • • •
12-Volt Power Outlet (Rear Cargo) - - - • •
 
INTERIOR
Dual-Zone Automatic Climate Control with Humidity Control and Air Filtration • • • • •
GPS-Linked Climate Control  - • • • •
Keyless Access System with Acura Personalized Settings  • • • • •
Pushbutton Ignition • • • • •
Electronic Gear Selector • • • • •
Power Windows with Auto-Up/Down and Auto-Reverse • • • • •
Sport Seats with Leatherette-Trimmed Interior • - - - -
Sport Seats with Perforated Milano Premium Leather-Trimmed Interior with Contrast Stitching - • - - -
Sport Seats with Perforated Milano Premium Leather and Ultrasuede® with Contrast Stitching and Piping - - • - -
Sport Seats with Perforated Milano Premium Leather with Contrast Stitching and Piping - - - • •
Front 12-Way Power Seats with Power Lumbar Support • • • - -
Front 16-Way Power Seats with Power Lumbar Support, Thigh Extension and Side Bolsters - - - • •
Heated Front Seats • • • • •
Ventilated Front Seats - - • • •
Heated Rear Seats (Outboard Positions) - - - • •
60/40 Split Fold-Down Rear Seatback • • • • •
Tilt and Telescopic Steering Column • • • • •
Leather-Wrapped Steering Wheel • • - • -
Leather-Wrapped, Flat-bottom Sport Steering Wheel - - • - •
Heated Steering Wheel - - - • •
Steering Wheel-Mounted Controls  • • • • •
A-Spec Interior Sport Appearance Package - - • - •
Ebony Headliner • - • - •
Sport Pedals - - • - •
Active Sound Control • • • • •
Ambient LED Cabin Lighting  • - - - -
Iconic Drive™ Ambient LED Cabin Lighting (27 Themes) - • • • •
Retained Accessory Power for Windows and Moonroof  • • • • •
 
EXTERIOR
Panoramic Roof with Tilt and Slide Function • • • • •
Jewel Eye® LED Headlights • • • • •
LED Daytime Running Lights • • • • •
LED Fog Lights - - • • •
LED-Illuminated Dragon Tail Taillights • • • • •
LED Side Mirror-Integrated Directional Signals • • • • •
LED Puddle Lights - - - • •
Smart Entry with Walk Away Auto Lock® (Front Door and Tailgate) • - - - -
Smart Entry with Walk Away Auto Lock® (All Doors and Tailgate) - • • • •
Power-Folding Side Mirrors - - - • •
A-Spec Sport Appearance Exterior Package - - • - •
Gloss Black Door Handles - - - - •
Gloss Black Door Mirrors - - - - •
Power Lift Tailgate • • • - -
Power Lift Tailgate with Hands Free Access - - - • •
Acoustic Glass Windshield • • • • •
Acoustic Front Side Glass - • • • •
Acoustic Rear Side Glass - - - • •
Remote-Operated Windows and Moonroof-Open Function • • • • •
Capless Fuel Fill • • • • •
 
COLORS & TRIM
STANDARD EXTERIOR COLORS AVAILABLE INTERIOR COLORS
Canyon River Blue Metallic (B-640MX) Graystone Graystone - Graystone -
Solar Silver Metallic (NH-932M) Ebony Ebony Ebony Ebony Ebony
           
PREMIUM EXTERIOR COLORS AVAILABLE INTERIOR COLORS
Majestic Black Pearl (NH-893P) Ebony, Graystone Ebony, Graystone Ebony, Red Ebony, Graystone Ebony, Red
Liquid Carbon Metallic (NH-885M) Ebony Ebony, Espresso Ebony, Red, Orchid Ebony, Espresso Ebony, Red, Orchid
Performance Red Pearl (R-568P) - Graystone Ebony Graystone Ebony
Platinum White Pearl (NH-883P) Ebony, Graystone Ebony, Graystone, Espresso Ebony, Red Ebony, Graystone, Espresso Ebony, Red
Urban Gray Pearl (NH-912) - - Ebony, Red - Ebony, Red
Apex Blue Pearl (B-621P) - - Ebony, Red, Orchid - Ebony, Red, Orchid
 
INTERIOR TRIM AVAILABLE INTERIOR COLORS
Ebony Brushed Aluminum Ebony, Graystone - - - -
Silver Brushed Aluminum - Ebony, Graystone - - -
Bronze Brushed Aluminum - Espresso - - -
Y-Pattern Dark Brushed Aluminum - - Ebony, Red, Orchid - Ebony, Red, Orchid
Authentic Open-Pore Wood - - - Ebony, Espresso, Graystone -

[1] 272 @ 6500 rpm (SAE net)
[2] 280 lb.-ft. @ 1600-4500 rpm (SAE net)
[3]  LEV4-ULEV-50 (Ultra-Low-Emission Vehicle) trims as certified by the California Air Resources Board (CARB).
"[4]  21 city/27 highway/23 combined mpg rating for RDX, Technology and Advance trims. 21 city/26 highway/23 combined mpg rating for A-Spec and A-Spec Advance trims. Based on 2026 EPA mileage ratings. Use for comparison purposes only. Your mileage will vary depending on how you drive and maintain your vehicle, driving conditions and other factors. "
[5] Based on SAE J1100 cargo volume measurement standard plus, where applicable, floor space between seating rows and seats in their forward-most and upright position.
[6] CMBS cannot detect all objects ahead and may not detect a given object; accuracy will vary based on weather, speed and other factors. System operation affected by extreme interior heat. System designed to mitigate crash forces. Driver remains responsible for safely operating vehicle and avoiding collisions.
[7] Road Departure Mitigation only alerts drivers when lane drift is detected without a turn signal in use and can apply mild steering torque to assist driver in maintaining proper lane position and/or brake pressure to slow the vehicle's departure from a detected lane. RDM may not detect all lane markings or lane departures; accuracy will vary based on weather, speed and road condition. System operation affected by extreme interior heat. Driver remains responsible for safely operating vehicle and avoiding collisions.
[8] LDW only alerts drivers when lane drift is detected without a turn signal in use. LDW may not detect all lane markings or lane departures; accuracy will vary based on weather, speed and road condition. System operation affected by extreme interior heat. Driver remains responsible for safely operating vehicle and avoiding collisions.
[9] FCW cannot detect all objects ahead and may not detect a given object; accuracy will vary based on weather, speed and other factors. System operation affected by extreme interior heat. FCW does not include a braking function. Driver remains responsible for safely operating vehicle and avoiding collisions.
[10] ACC with Low-Speed Follow cannot detect all objects ahead and may not detect a given object; accuracy will vary based on weather, speed, and other factors. ACC should not be used in heavy traffic, poor weather, or on winding roads. Driver remains responsible for safely operating vehicle and avoiding collisions.
[11] LKAS only assists driver in maintaining proper lane position when lane markings are identified without a turn signal in use and can only apply mild steering torque to assist. LKAS may not detect all lane markings; accuracy will vary based on weather, speed and road condition. System operation affected by extreme interior heat. Driver remains responsible for safely operating vehicle and avoiding collisions.
[12] TSR cannot detect all traffic signs and may misidentify certain signs. Accuracy will vary based on weather and other factors. System operation affected by extreme interior heat. Driver remains responsible for complying with all traffic regulations.
[13]  The systems are not a substitute for your own visual assessment before changing lanes or backing up, and may not detect all objects, or provide complete information about conditions, behind or to the side of the vehicle. System accuracy will vary based on weather, size of object, and speed. Driver remains responsible for safely operating vehicle and avoiding collisions.
[14] VSA is not a substitute for safe driving. It cannot correct the vehicle’s course in every situation or compensate for reckless driving. Control of the vehicle always remains with the driver.
[15]  For optimal tire wear and performance, tire pressure should be checked regularly with a gauge. Do not rely solely on the monitor system. Please see your Acura dealer for details.
[16] Always visually confirm that it is safe to drive before backing up; the rearview camera display does not provide complete information about all conditions and objects at the rear of your vehicle.
[17] Check the AcuraLink® website for smartphone compatibility. Select AcuraLink features are complimentary. 36 month complimentary trials are available for Security and Remote packages. A subscription is required to continue AcuraLink services after the trial ends.
[18] Apple CarPlay is a registered trademark of Apple Inc.
[19] Android and Android Auto are trademarks of Google LLC.
[20]  The Bluetooth® word mark and logos are owned by the Bluetooth SIG, Inc., and any use of such marks by Honda Motor Co., Ltd., is under license.
[21]  The USB interface is used for playback of MP3, WMA or AAC music files from digital audio players and other USB devices, as well as smartphone data transfer on designated Smartphone/Audio Interface ports. Some USB devices and files may not work. Please see your Acura dealer for details.
[22]  SiriusXM requires a subscription after any trial period. If you decide to continue your SiriusXM service at the end of your trial subscription, the plan you choose will automatically renew and bill at then-current rates until you call SiriusXM at 1-866-635-2349 to cancel. See our Customer Agreement for complete terms at www.siriusxm.com. Fees and programming subject to change. Available in the 48 contiguous United States and D.C.. SiriusXM and all related marks and logos are trademarks of SiriusXM Radio Inc.
[23] HD Radio is a proprietary trademark of iBiquity Digital Corporation.

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