Engine, Transmission, and Powertrain

The 2025 Acura RDX SH-AWD with A-Spec Advance uses a 3.5-liter V6 engine producing 290 horsepower and 267 pound-feet of torque. Power goes to all four wheels through a 10-speed automatic transmission with paddle shifters, which you control from behind the steering wheel.

The Super Handling All-Wheel Drive (SH-AWD) system is Acura's version of torque vectoring — it sends more power to the rear outside wheel during cornering to improve handling. This is standard on this trim, not optional. The system works with the engine and transmission to balance performance and fuel economy.

EPA estimates for this configuration are 20 miles per gallon in the city, 28 on the highway, and 23 combined. Your actual mileage will vary based on driving habits, road conditions, and how often you use the paddle shifters or sport driving modes.

Key Takeaways

  • The 2025 RDX SH-AWD A-Spec Advance pairs a 290-horsepower V6 with all-wheel drive and a 10-speed automatic transmission with paddle shifters.
  • SH-AWD torque vectoring is included standard and adjusts power delivery to the rear wheels during turns for better handling.
  • EPA fuel economy is 20 city, 28 highway, and 23 combined, though real-world results depend on your driving patterns.
  • The A-Spec Advance package adds performance-focused exterior styling, a power moonroof, and upgraded interior trim over the base A-Spec.
  • Seating capacity is five passengers across three rows, with 76.5 cubic feet of cargo space behind the front seats.

Exterior Styling and Dimensions

The A-Spec Advance package includes a more aggressive front grille, unique bumper design, and 20-inch dark-finish aluminum wheels that distinguish it from lower trims. The body is 189.2 inches long, 75.9 inches wide, and 66.3 inches tall, making it a mid-size luxury crossover that fits in most standard parking spaces and garages.

Curb weight ranges from 3,885 to 3,935 pounds depending on drivetrain configuration. The SH-AWD system adds roughly 100 pounds compared to front-wheel-drive models. Ground clearance is 8.6 inches, adequate for light off-road driving and rough parking lots but not designed for serious terrain.

The power moonroof included in the Advance package opens and tilts, with a power sunshade. It reduces headroom slightly in the second row but adds a sense of openness to the cabin.

Interior Features and Comfort

The A-Spec Advance cabin uses leather-trimmed seats with perforated inserts and contrast stitching. The driver's seat and front passenger seat both adjust eight ways with power lumbar support. Heated front seats and a heated steering wheel are standard, along with ventilated front seats for summer driving.

The infotainment system is a 12.3-inch touchscreen running Acura's interface with Apple CarPlay and Android Auto compatibility. Voice control works with both systems. The system includes a 10-speaker audio setup, though a 16-speaker ELS Studio premium audio system is available as an option.

Climate control is dual-zone automatic, allowing the driver and front passenger to set different temperatures. The second row has its own climate vents and a 60/40 split-folding bench seat. The third row is a jump seat suitable for children or occasional adult use on short trips.

Safety Technology and Driver information

The RDX includes Acura Sensing, a suite of driver-information features standard across all trims. This includes adaptive cruise control, lane-keeping information, collision mitigation braking, and road departure mitigation. The system uses cameras and radar to monitor the road and surrounding vehicles.

Blind-spot monitoring with rear cross-traffic alert comes standard. The rear view camera displays on the touchscreen when you shift into reverse, and a 360-degree camera system is available as an option to show a bird's-eye view of the vehicle.

The vehicle has eight airbags: dual front, front side-impact, and full-length side curtain airbags for all three rows. The roof is reinforced with high-strength steel. In NHTSA testing, the RDX has earned five-star overall ratings, though specific scores vary by test category.

Storage and Cargo Space

Behind the third-row seat, the RDX offers 18.3 cubic feet of cargo space. Folding the third row flat expands this to 40.3 cubic feet. Folding both the second and third rows gives you 76.5 cubic feet of total space. The cargo area has tie-down points and a power liftgate that opens and closes at the touch of a button.

Under-seat storage in the second row provides additional space for smaller items. The front passenger seat does not fold flat, so long items must fit within the cargo area or roof rails. Roof rails are standard and rated for 150 pounds of cargo.

Warranty and Maintenance Coverage

Acura covers the 2025 RDX with a three-year or 36,000-mile basic warranty, whichever comes first. Powertrain coverage extends to five years or 60,000 miles. Rust perforation is covered for five years with no mileage limit.

Scheduled maintenance is covered at no cost for the first three years or 36,000 miles, including oil changes, filter replacements, and fluid checks. After that, maintenance costs depend on what service is needed and whether you use an Acura dealer or independent shop.

The SH-AWD system and transmission fluid are part of the powertrain warranty. If either fails within the coverage period, repair or replacement is covered at no cost at an Acura dealer.

Pricing and Available Options

The 2025 RDX SH-AWD with A-Spec Advance package starts at a manufacturer's suggested retail price (MSRP) that varies by region and dealer. Destination charges, taxes, and dealer fees are separate and will increase the final price you pay. Check with local dealers for current pricing and any incentives.

Common options include the 16-speaker ELS Studio audio system, the 360-degree camera system, and a hands-free power tailgate. Some dealers bundle options into packages; others allow you to pick individual items. Leather upholstery is standard on the A-Spec Advance, so upgrades focus on technology and convenience rather than material changes.

Extended warranties and service plans are available at purchase or shortly after. These cover repairs beyond the factory warranty period and can be transferred if you sell the vehicle, though terms vary by plan.

Frequently Asked Questions

Does the 2025 RDX SH-AWD come with all-wheel drive standard, or is it optional?

SH-AWD is standard on the A-Spec Advance trim. Front-wheel drive is available on lower RDX trims like the base model and the Technology package, but not on the A-Spec or A-Spec Advance.

How many people can the RDX seat?

The RDX seats five passengers: two in front, three in the second row, and a jump seat in the third row. The third row is best for children or short trips; adults will find legroom limited. If you regularly need to seat more than four adults comfortably, a larger three-row crossover may be a better fit.

What is the difference between the A-Spec and A-Spec Advance packages?

The A-Spec Advance adds a power moonroof, upgraded interior trim, and enhanced exterior styling compared to the base A-Spec. Both include the same engine, transmission, and all-wheel drive system. The Advance is the higher trim level and costs more.

Can I tow a trailer with the 2025 RDX SH-AWD?

The RDX is not rated for towing. Acura does not provide a towing capacity for this model. If you need to tow a boat, trailer, or other cargo regularly, you would need a different vehicle designed for that purpose.

What happens if the SH-AWD system needs repair after the warranty expires?

Repairs to the SH-AWD system after the five-year, 60,000-mile powertrain warranty are your responsibility. Costs vary depending on what component fails. An extended warranty purchased at the time of purchase can cover these repairs beyond the factory period.