“Fun and easy car to drive. Lots of space once seats are folded, but not too big to handle while driving.”
2018 Acura RDX: What's New, Specs & Features
Last updated August 4, 2026
The main change for the 2018 Acura RDX is the addition of four package-based trims: AcuraWatch Plus, Technology, Technology with AcuraWatch Plus, and Advance. The V6 powertrain, styling, structure, and core features otherwise carry over.
About the 2018 Acura RDX
2nd generation (2013-2018), final model year after the 2016 refresh.
Acura positions the 2018 RDX as a premium two-row SUV that blends strong V6 power, easy everyday comfort, and a generous list of standard convenience features. Its appeal is less about sharp-edged sportiness and more about giving drivers a roomy, quiet, easy-to-live-with luxury crossover with upscale lighting, a power tailgate, available active-safety tech, and a clear package ladder for more tech or comfort.
The 2018 RDX ranges from a well-equipped base SUV with a 279-hp V6, LED headlights, heated front seats, a moonroof, and a power tailgate to package trims focused on safety or cabin technology. Technology models add navigation, premium audio, leather seating, and blind-spot monitoring, while Advance combines the major upgrades with ventilated front seats, parking sensors, and remote start.
What changed, by category
Safety
The AcuraWatch Plus package trim joins the lineup with automatic emergency braking, lane keeping assist, adaptive cruise control, and related driver-assistance features. Technology with AcuraWatch Plus and Advance also include this safety suite.
Tech
Technology, Technology with AcuraWatch Plus, and Advance join the lineup as package-based trims. Their upgrades include navigation and a 10-speaker premium audio system, with additional comfort and assistance features varying by trim.
2018 Acura RDX specs and features by trim
| Feature | |||||
|---|---|---|---|---|---|
| Engine | V6, i-VTEC, 3.5 Liter | V6, i-VTEC, 3.5 Liter | V6, i-VTEC, 3.5 Liter | V6, i-VTEC, 3.5 Liter | V6, i-VTEC, 3.5 Liter |
| Transmission | Auto, 6-Spd Seq SptShft | Auto, 6-Spd Seq SptShft | Auto, 6-Spd Seq SptShft | Auto, 6-Spd Seq SptShft | Auto, 6-Spd Seq SptShft |
| Drivetrain | AWD | AWD | AWD | AWD | AWD |
| Fuel Type | Gas | Gas | Gas | Gas | Gas |
| MPG City | 20 mpg | 20 mpg | 20 mpg | 20 mpg | 20 mpg |
| MPG Highway | 28 mpg | 28 mpg | 28 mpg | 28 mpg | 28 mpg |
| Horsepower | 279 hp | 279 hp | 279 hp | 279 hp | 279 hp |
| Torque | 252 lb-ft | 252 lb-ft | 252 lb-ft | 252 lb-ft | 252 lb-ft |
| Max Towing | 1500 lb | 1500 lb | 1500 lb | 1500 lb | 1500 lb |
| Trunk/Cargo | 26.1 cu-ft | 26.1 cu-ft | 26.1 cu-ft | 26.1 cu-ft | 26.1 cu-ft |
| Rear Legroom | 38.3 in | 38.3 in | 38.3 in | 38.3 in | 38.3 in |
| Seats | 5 | 5 | 5 | 5 | 5 |
| Doors | 4 | 4 | 4 | 4 | 4 |
| Adaptive Cruise Control | |||||
| Alarm System | |||||
| Automatic Emergency Braking | |||||
| Blindspot Sensors | |||||
| Front & Rear Parking Sensors | |||||
| Lane Departure Warning | |||||
| Rain Sensing Windshield Wipers | |||||
| Rear Parking Sensors | |||||
| Top View Camera | |||||
| Alloy Wheels | |||||
| Auto-Dimming Exterior Mirrors | |||||
| Fog Lights | |||||
| LED Headlights | |||||
| Power Moonroof | |||||
| Roof Rails | |||||
| Bluetooth | |||||
| Navigation System | |||||
| Premium Audio | |||||
| Smartphone Interface | |||||
| Subwoofer | |||||
| USB Ports | |||||
| Dual-Zone Climate Control | |||||
| Heated Front Seats | |||||
| Leather Seats | |||||
| Proximity Keyless Entry | |||||
| Push-Button Engine Start | |||||
| Remote Start | |||||
| Ventilated Front Seats | |||||
Frequently asked questions
Is the 2018 Acura RDX a major redesign?
No. The 2018 RDX is the final model year of the second generation, and it retains the body and major mechanical components used previously. The all-new replacement arrived for 2019.
What is the biggest change to the 2018 Acura RDX?
The biggest change is the addition of four package-based trims: AcuraWatch Plus, Technology, Technology with AcuraWatch Plus, and Advance. The underlying V6 powertrain and vehicle structure remain unchanged.
Did the 2018 Acura RDX get a new engine?
No. Every 2018 RDX retains the 279-hp 3.5-liter V6 and six-speed automatic transmission, with front-wheel drive or all-wheel drive depending on the vehicle.
Which 2018 Acura RDX trims have the AcuraWatch safety suite?
AcuraWatch is included on the AcuraWatch Plus, Technology with AcuraWatch Plus, and Advance trims. It brings automatic emergency braking, lane keeping assist, adaptive cruise control, forward collision warning, and lane departure warning.
Is the 2018 Acura RDX worth considering over the 2017 model?
The 2018 is mainly worth considering for its expanded package-based trim lineup rather than a new driving experience. Its engine, transmission, body, styling, and core technology are otherwise much the same.
2018 Acura RDX Reviews
What owners are saying about the 2018 Acura RDX.
4.1
2018 Acura RDX
(369 reviews)
“The Technology Package is good, but should include folding mirrors. The backup system is very helpful and the seating adjustment is very good. The cargo cover is difficult but functional. The cargo storage is excellent, and I love having a spare tire.”
“We love the Acura RDX which has a solid and comfortable ride. It is easy and safe for my wife to drive with very good visibility.”