| 2018 ACURA RDX SPECIFICATIONS & FEATURES | ||
| SPECIFICATIONS | ||
| ENGINE | RDX | RDX AWD |
| Engine Type | V-6 | V-6 |
| Displacement (liters) | 3.5 | 3.5 |
| Horsepower @ rpm (SAE net) | 279 @ 6200 | 279 @ 6200 |
| Torque (lb-ft @ rpm) (SAE net) | 252 @ 4900 | 252 @ 4900 |
| Valvetrain | 24-valve, SOHC i-VTEC® | 24-valve, SOHC i-VTEC® |
| Variable Cylinder Management™ (VCM®) | • | • |
| Compression Ratio | 10.5:1 | 10.5:1 |
| Throttle Control | Drive-by-Wire Throttle System | Drive-by-Wire Throttle System |
| CARB Emissions Rating | ULEV-2 | ULEV-2 |
| Tune-Up Interval | 100k +/- Miles No Scheduled Tune-Ups | 100k +/- Miles No Scheduled Tune-Ups |
| DRIVETRAIN - TRANSMISSION | RDX | RDX AWD |
| Front-Wheel Drive | • | NA |
| AWD with Intelligent Control SystemTM | NA | • |
| 6-Speed Automatic Transmission | • | • |
| Sequential SportShift Paddle Shifters | • | • |
| Gear Ratios | ||
| 1st | 3.36 | 3.36 |
| 2nd | 2.09 | 2.09 |
| 3rd | 1.48 | 1.48 |
| 4th | 1.07 | 1.07 |
| 5th | 0.75 | 0.75 |
| 6th | 0.56 | 0.56 |
| Reverse | 2.27 | 2.27 |
| Final Drive | 4.25 | 4.25 |
| SUSPENSION - CHASSIS | RDX | RDX AWD |
| MacPherson Strut Front Suspension | • | • |
| Multi-Link Rear Suspension | • | • |
| Stabilizer Bar (mm, front/rear) | 21.0 / 19.0 | 21.0 / 19.0 |
| Amplitude Reactive Dampers | • | • |
| Electric Power-Assisted Rack-and-Pinion Steering (EPS) | • | • |
| Ventilated Front Disc / Solid Rear Disc Brakes (in) | 12.3 / 12.0 | 12.3 / 12.0 |
| Aluminum Alloy Wheels | 18 x 7.5 | 18 x 7.5 |
| Tires | P235/60 R18 High-Performance All-Season | P235/60 R18 High-Performance All-Season |
| Steering Ratio | 15.0 | 15.0 |
| Turning Diameter, Curb to Curb (ft) | 38.9 | 38.9 |
| EXTERIOR DIMENSIONS | RDX | RDX AWD |
| Wheelbase (in) | 105.7 | 105.7 |
| Length (in) | 184.4 | 184.4 |
| Height (in) | 65.0 | 65.0 |
| Width (in) | 73.7 | 73.7 |
| Track (in, front/rear) | 63.1 / 63.4 | 63.1 / 63.4 |
| Ground Clearance (in, unladen) | 8.1 | 8.1 |
| INTERIOR DIMENSIONS | RDX | RDX AWD |
| Headroom (in, front/rear) | 38.7 / 38.1 | 38.7 / 38.1 |
| Legroom (in, front/rear) | 42.0 / 38.3 | 42.0 / 38.3 |
| Shoulder Room (in, front/rear) | 58.7 / 57.2 | 58.7 / 57.2 |
| Hiproom (in, front/rear) | 55.7 / 53.8 | 55.7 / 53.8 |
| EPA Passenger Volume (cu ft) | 103.5 | 103.5 |
| Cargo Volume (cu ft): Behind Second Row | 26.1* | 26.1* |
| Cargo Volume (cu ft) (Max): Behind First Row | 61.3*(76.9†) | 61.3*(76.9†) |
| * Based on SAE J1100 cargo volume measurement standard. | ||
| † Based on SAE J1100 cargo volume measurement standard plus floor space between first and second seats and front seats moved forward. This figure compares more accurately with most competitive measurements. | ||
| FUEL ECONOMY - CAPACITIES - WEIGHTS | RDX | RDX AWD |
| EPA Fuel Economy Ratings (City/Highway/Combined) | 20/28/23 | 19/27/22 |
| Recommended Fuel | Premium Unleaded 91 Octane | Premium Unleaded 91 Octane |
| Fuel Tank Capacity (U.S. gal) | 16.0 | 16.0 |
| Curb Weight (lbs without/with AcuraWatch Plus) | 3737 / 3743 | 3902 / 3907 |
| Curb Weight with Technology Package (lbs without/with AcuraWatch Plus) | 3768 / 3772 | 3931 / 3935 |
| Curb Weight with Advance Package | 3781 | 3946 |
| Weight Distribution (% front/rear) | 61/39 | 59/41 |
| FEATURES | ||
| SAFETY & DRIVER ASSISTIVE TECHNOLOGY | RDX | RDX AWD |
| Forward Collision Warning (FCW) System | AW,A | AW,A |
| Collision Mitigation Braking System™ (CMBS™) | AW,A | AW,A |
| Lane Departure Warning (LDW) System | AW,A | AW,A |
| Lane Keeping Assist System (LKAS) | AW,A | AW,A |
| Blind spot information (BSI) System | T,A | T,A |
| Multi-View Rear Camera with Guidelines | • | • |
| Rear Cross Traffic Monitor | T,A | T,A |
| Advanced Compatibility Engineering™ (ACE™) Body Structure | • | • |
| Dual-stage, Multiple-Threshold Front Airbags (SRS) | • | • |
| Front Side Airbags | • | • |
| Side Curtain Airbags with Rollover Sensor | • | • |
| Vehicle Stability Assist™ (VSA®) with Traction Control and Motion Adaptive Steering | • | • |
| 4-Wheel Anti-Lock Braking System (ABS) | • | • |
| Electronic Brake Distribution (EBD) | • | • |
| Brake Assist | • | • |
| LED Daytime Running Lights (DRL) | • | • |
| Tire Pressure Monitoring System (TPMS) with Location and Pressure Indicators | • | • |
| Expanded View Driver's Mirror | • | • |
| Theft-Deterrent System with Electronic Immobilizer | • | • |
| DRIVER CONVENIENCE | RDX | RDX AWD |
| Hill Start Assist | • | • |
| Cruise Control | • | • |
| Adaptive Cruise Control (ACC) | AW,A | AW,A |
| Parking Sensors (front and rear) | A | A |
| Auto-On/Off Headlight Operation with Wiper Integration | • | • |
| Rain-Sensing Windshield Wipers | A | A |
| Heated Side Mirrors with Reverse Gear Tilt-Down | • | • |
| Auto Dimming Side Mirrors | A | A |
| AUDIO & CONNECTIVITY | RDX | RDX AWD |
| Acura Navigation System with 3D View | T,A | T,A |
| AcuraLink Real-Time Traffic™ with Exclusive Street and Freeway Conditions | T,A | T,A |
| Traffic Rerouting™ | T,A | T,A |
| AcuraLink® | T,A | T,A |
| Siri® Eyes Free | • | • |
| SMS Text Message Function | • | • |
| On Demand Multi-Use Display™ (ODMD™) | T,A | T,A |
| Multi-Information Display (MID) | • | • |
| Color Multi-Information Display (MID) | AW, A | AW, A |
| Remote Engine Start with Vehicle Feedback | A | A |
| Bluetooth® HandsFreeLink® Wireless Telephone Interface | • | • |
| Acura/ELS Studio® Premium Audio System with 10 Speakers | T,A | T,A |
| Acura Premium Audio System with 7 Speakers | • | • |
| Song By Voice® | T,A | T,A |
| Aha™ Compatibility | T,A | T,A |
| HD Radio® | T,A | T,A |
| SiriusXM® Satellite Radio | • | • |
| Pandora® Compatibility | • | • |
| USB Audio Interface with iPod® Integration | • | • |
| Bluetooth® Streaming Audio | • | • |
| MP3/Auxiliary Input Jack | • | • |
| Speed-Sensitive Volume Compensation (SVC) | • | • |
| HomeLink® | • | • |
| Compass | • | • |
| Maintenance MinderTM System | • | • |
| AW = AcuraWatch Plus, T = Technology Package, A = Advance Package | ||
| INTERIOR | RDX | RDX AWD |
| Dual-Zone Automatic Climate Control with Air Filtration | • | • |
| GPS-Linked Climate Control | T,A | T,A |
| Rear-Passenger Ventilation | • | • |
| Keyless Access System with Acura Personalized Settings | • | • |
| Pushbutton Ignition | • | • |
| Power Windows with Driver's and Front Passenger’s Auto-Up/Down and Auto-Reverse | • | • |
| Sport Seats with Leatherette-Trimmed Interior | • | • |
| Sport Seats with Perforated Leather-Trimmed Interior | T,A | T,A |
| Driver's 10-Way Power Seat with Power Lumbar Support | • | • |
| Front Passenger’s 8-Way Power Seat | T,A | T,A |
| Front Passenger’s 4-Way Power Seat | • | • |
| Heated Front Seats | • | • |
| Heated and Ventilated Front Seats | A | A |
| Easy Fold-Down 60/40 Split Rear Seatback | • | • |
| Tilt and Telescopic Steering Column | • | • |
| Leather-Wrapped Steering Wheel and Shift Knob | • | • |
| Steering Wheel-Mounted Controls | • | • |
| Active Sound Control | • | • |
| Ambient Cabin Lighting | • | • |
| Automatic Dimming Rearview Mirror | • | • |
| Retained Accessory Power for Windows and Moonroof | • | • |
| 12-Volt Power Outlets (Center Console and Front Armrest) | • | • |
| AW = AcuraWatch Plus, T = Technology Package, A = Advance Package | ||
| EXTERIOR | RDX | RDX AWD |
| Power Moonroof | • | • |
| Remote-Linked Power-Operated Tailgate | • | • |
| Jewel Eye® LED Headlights | • | • |
| Fog Lights | A | A |
| LED-Illuminated Taillights, Brakelights and Side Mirror-Integrated Directional Signals | • | • |
| Intermittent Rear-Window Wiper | • | • |
| Remote-Operated Windows and Moonroof-Open Function | • | • |
| Rear Privacy Glass | • | • |
| AW = AcuraWatch Plus, T = Technology Package, A = Advance Package | ||
| 2017 RDX COLORS | ||
| EXTERIOR | INTERIOR (LEATHERETTE-TRIMMED) | INTERIOR (LEATHER-TRIMMED) |
| White Diamond Pearl | Ebony, Parchment | Ebony, Parchment |
| Lunar Silver Metallic | Ebony, Graystone | Ebony. Graystone |
| Modern Steel Metallic | Ebony, Graystone* | Ebony, Graystone* |
| Crystal Black Pearl | Ebony, Parchment* | Ebony, Parchment* |
| Fathom Blue Pearl | Graystone* | Graystone* |
| Basque Red Pearl II | Parchment | Parchment |
| Kona Coffee Metallic | Parchment | Parchment |
| *Requires Technology or Advance Package | ||
