2021 Acura RDX Review

Name: 2021 Acura RDX
Brand: Acura

Price Range: $21,188 - $37,998

There's certainly a lot to like about the 2021 RDX. It's roomy, comfortable and packed with features. On the downside, there isn't an optional engine upgrade for buyers looking for more power or a hybrid option. Additionally, we're not terribly fond of the RDX's infotainment system. Overall, though, the Acura RDX is worth checking out if you're looking for a good value on a luxury SUV, especially compared to European rivals such as the Audi Q5, the Jaguar F-Pace and the Mercedes GLC.

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Price & Payment

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$30,659 avg. price

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Acura RDX model years

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2021 Acura RDX Review

Pros

Roomy cabin and cargo area
Sharp steering and handling
Well-trimmed cabin
Lots of available tech for much less than competitors

Cons

No choice of powertrain
Options are bundled solely into packages
Touchpad controller can be difficult to use

What's new

New limited-run PMC Edition model
Part of the third RDX generation introduced for 2019

Overview

Written by automotive expert Cameron Rogers

11/19/2020

The 2021 Acura RDX proves you don't have to spend a ton of money to get a well-rounded small luxury SUV. This is one of the least expensive models in its class, yet it comes with more features than base versions of competitors. Even a fully loaded RDX is reasonably priced.

Continue reading Edmunds Expert Rating below

For sale near Basking Ridge, NJ

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Certified 2021 Acura RDX
SH-AWD 4dr SUV w/A-Spec Package
$31,985
good price
$1,992 below market
- 28,548 miles
- No accidents, 1 owner, personal use
- 5 Seats, 21 City / 26 Hwy MPG
- Autosport Acura of Denville (13 mi away)
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Sunroof/Moonroof
Close
Located in Denville, NJ
This 2021 Majestic Acura RDX A-Spec AWD SH-AWD is well equipped and includes these features and benefits:Certified. Priced below KBB Fair Purchase Pri...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (21 City/26 Highway)
Listing Information:
VIN: 5J8TC2H68ML032449
Stock: U22625
Certified Pre-Owned: Yes
Listed since: 09-10-2025
Price Drop
2021 Acura RDX
SH-AWD 4dr SUV w/A-Spec Package
$28,780
good price
$1,432 below market
- 47,301 miles
- No accidents, 2 owners, personal use
- 5 Seats, 21 City / 26 Hwy MPG
- Driveway (20 mi away)
- Home delivery*
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Sunroof/Moonroof
Close
Located in Verona, NJ
CarFax No Accidents Reported,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heated Seats,Keyless Start,Lane Keeping Assist,Lea...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (21 City/26 Highway)
Listing Information:
VIN: 5J8TC2H6XML045364
Stock: ML045364L
Certified Pre-Owned: No

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You don't give up much either. The spacious cabin features a design similar to Acura's NSX supercar and is trimmed in high-quality materials. Ride and seat comfort is excellent. It's also quite fun to drive, especially when you equip it with all-wheel drive. Rival SUVs do offer more powertrain choices and individual options. But if you can do without a deep customization program, the Acura RDX should surpass your expectations for a luxury SUV.

Edmunds Expert Rating

edmunds TESTED

by the Edmunds Experts

Good

7.9

out of 10

We drove the 2021 Acura RDX on our test track and on real roads. Our Edmunds team conducts rigorous independent vehicle testing, driving 500,000 miles a year.

Performance

7.5/10

How does the RDX drive? Overall, the RDX is a solid performer. Its turbocharged engine provides strong power at low rpm to get you away from stoplights quickly, and the transmission is adept at picking the right gear for the situation. In Edmunds testing, we recorded a 0-60 mph time of 7 seconds. That's a little slower than some other top competitors, but it's respectable. The brakes inspire confidence thanks to predictable engagement and good feel.

When you drive around turns, there's not much body roll. You'll definitely want SH-AWD to maximize the RDX's sporting potential since it helps the RDX power out of turns. The steering is nicely tuned. It's light and makes for easy maneuvering in parking lots but also firms up appropriately at higher speeds to give you a feeling of control.

Comfort

8/10

How comfortable is the RDX? The stylish heated and cooled front seats will accommodate a wide variety of drivers in comfort. They're also supportive to keep you secure when turning. The suspension does a respectable job of keeping you comfortable when driving over a variety of surfaces. The RDX shrugs off potholes and is well controlled over highway undulations.

Cabin noise is reasonably well muted, and there's minimal wind noise at freeway speeds. Some engine noise comes through, but it's never obnoxious. The climate control system doesn't have any issues regulating cabin temperature, but a lot of airflow is aimed at the driver's hands, which you may not like.

Interior

7.5/10

How’s the interior? The RDX has a mix of friendly basic ergonomics and some rather different, if not polarizing, ideas for how things should be done. In particular, the shifter arrangement, touchpad infotainment controller and small climate control buttons might fluster the driver. In terms of visibility, the front roof pillars are a bit on the thick side and can block some visibility when cornering. Rear visibility is compromised by the rear hatch's power-operated hinges.

On a more positive note, there's plenty of room for front and rear passengers. A wide range of drivers should be able to find a comfortable driving position, and rear headroom is more than sufficient for average-size adults.

Technology

8.5/10

How’s the tech? This tech is the tour de force of the RDX. With an intriguing new touchpad interface, the infotainment system should appeal to the tech-savvy buyer, just as the impressive audio system will appeal to the dedicated audiophile. But the learning curve required to get accustomed to the new system could prove a deal-breaker for buyers who don't like picking up new tech.

Apply CarPlay is standard, but Android Auto is not yet available (Acura says it's coming and capability will be available to existing cars). Acura's suite of driver aids is standard, including adaptive cruise control, which is a notable strength in a class where such features are often pricey extras.

Storage

8.5/10

How’s the storage? Acura really has interior packaging figured out, and the RDX is yet another showcase of space efficiency. From a generous cargo area to flexible interior storage solutions, the RDX makes carrying a lot of stuff easier than it should be.

At 31.1 cubic feet of storage behind the back seats, the RDX offers more space than most competitors, and there's an abundance of storage options up front thanks to the tiered center console. Car seat anchors are clearly marked, and the large back seat means there's plenty of room for car seats.

Fuel Economy

6/10

How’s the fuel economy? Rated at 24 mpg combined with FWD or 23 mpg combined with AWD, the RDX returns lower mileage than the Audi Q5 and BMW X3. All three require premium fuel. On our 119-mile evaluation loop, our test RDX only returned a bit more than 20 mpg. Other fill-ups were below that number too. A light foot might be required to hit 23 mpg.

Value

8/10

Is the RDX a good value? Luxury SUVs are supposed to be well built and packed with features. The RDX does that while undercutting the popular competitors by thousands of dollars, even when fully loaded. Build quality is excellent inside and out, and the RDX offers something a little different from competitors in terms of interior design and ergonomics.

It's not as refined or efficient as competitors, but it's a solid value for buyers looking for something outside the usual German luxury box. Unfortunately, the RDX doesn't offer any particular advantages in terms of warranty coverage or ownership compared to rivals.

Wildcard

7.5/10

If the aggressively angular exterior design doesn't give it away, the tech-forward interior certainly will. The RDX is about providing a distinctive and modern driving experience. It's certainly a distinctive offering in the compact luxury SUV class. Unfortunately, while the SH-AWD holds the promise of a bit of physics-defying handling, you only sense the full effect of that technology when exiting certain medium-speed corners.

2021 Acura RDX trim level differences

Like all Acuras, the RDX is not offered in trim levels per se but in a single base level with three options packages: Technology, A-Spec and Advance. There's also the new PMC Edition that Acura will build just 360 of.

Which RDX trim does Edmunds recommend?

We think it's at least worth adding the Technology package to your RDX. It's reasonably priced and adds features we'd expect for a luxury SUV, such as leather seating, an upgraded audio system and a blind-spot monitor. The all-wheel-drive system is also worth a look since it makes the RDX a little more fun to drive.

Compare 2021 Acura RDX trim levels

Helpful trims summary and side-by-side comparison chart

Cost to Drive

Monthly estimates based on costs in New Jersey

$198/mo

$178/mo

Avg. Midsize SUV

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Reliability

The 2021 Acura RDX has a 4 years / 50,000 miles basic warranty and 2 recalls. RepairPal gives it a reliability rating of 4 out of 5, ranks it #7 out of 18 among Luxury Compact SUVs. Below you’ll find our owner reviews.

Reliability Rating by RepairPal

4 out of 5 stars4/5Excellent

#7 out of 18 among Luxury Compact SUVs

RepairPal Reliability Ratings are based on the actual cost, frequency, and severity of unscheduled repairs and maintenance on make/model data for select 2008-2022 vehicles. The reliability of a specific vehicle may vary depending on its maintenance and driving history, model year, trim, and features.

Cost

$408/yr

vs. $559/yr
for Average Luxury Compact SUV

Frequency

1.26x/yr

vs. 1.23x/yr
for Average Luxury Compact SUV

Severity

vs. 8.6%
for Average Luxury Compact SUV

Recalls

2 recalls found

Checking if a car has a recall is simple. Just type the car's VIN number into the NHTSA website (https://www.nhtsa.gov/recalls). If there's an unrepaired recall, you'll see it there.

If a recall shows up, just call your local car dealer. They'll know about the recall and will work with the car maker to fix it for free (if the recall happened within 10 years of the car being first sold).

Recall Number:: 24V064000
Manufacturer Recall Number:: XHP, VHQ
Number of vehicles affected:: 750114
Defect Description:: Honda (American Honda Motor Co.) is recalling certain 2020-2022 Pilot, Accord, Civic sedan, HR-V, Odyssey, 2020 Civic coupe, Fit, 2021-2022 Civic hatchback, 2021 Civic Type R, Insight, 2020-2021 CR-V, CR-V Hybrid, Passport, Ridgeline, Accord Hybrid, 2020 Acura MDX, 2022 Acura MDX, 2020-2022 Acura RDX, and 2020-2021 Acura TLX vehicles. The front passenger seat weight sensor may crack and short circuit, failing to suppress the air bag as intended.
Defect Consequence:: An air bag that deploys unintentionally during a crash can increase the risk of injury.
Corrective Action:: Dealers will replace the seat weight sensors, free of charge. Owner notification letters were mailed March 28, 2024, and October 18, 2024. This is a phased recall. Owners may contact Honda customer service at 1-888-234-2138. Honda's numbers for these recalls are XHP and VHQ.

Recall Number:: 21V939000
Manufacturer Recall Number:: BBY, NBW,
Number of vehicles affected:: 279
Defect Description:: Honda (American Honda Motor Co.) is recalling certain 2021 Acura RDX and 2022 CR-V Hybrid vehicles. A component in the right or left front driveshaft may have been improperly heat-treated, which could result in driveshaft failure.
Defect Consequence:: Driveshaft failure can cause a sudden loss of drive power, or cause the vehicle to roll away when parked if the parking brake is not applied. Either condition can increase the risk of a crash or injury.
Corrective Action:: Dealers will replace the right or left front driveshaft as necessary, free of charge. Owner notification letters were mailed January 24, 2022. Owners may contact Honda customer service 1-888-234-2138. Honda's numbers for this recall are BBY, NBW, and OBX.

Warranty

4 years / 50,000 miles Basic Warranty

Basic Warranty: 4 years / 50,000 miles
Drivetrain Warranty: 6 years / 70,000 miles
Rust Warranty: 5 years / unlimited miles
Roadside assistance Warranty: 4 years / 50,000 miles

Acura RDX Owner Reviews

3.8

65 reviews

5(49%)

4(16%)

3(12%)

2(12%)

1(11%)

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Most Helpful Owner Reviews

Not Perfect but a Great Car

Robert Horwitz, 12/20/2020

2021 Acura RDX SH-AWD 4dr SUV AWD w/Advance Package (2.0L 4cyl Turbo 10A)

Looking for a very well priced semi luxury crossover then this might just fit the bill. Is this a perfect SUV, No. Is it a very well rounded vehicle for a good price, Yes. To be honest I love this car. For me it is a perfect balance for everything I was looking for. This car has the power that most people want with decent gas milage. It has the comfort and luxury found only in …

A 4.5 star review

A, 11/19/2020

2021 Acura RDX SH-AWD 4dr SUV AWD w/Advance Package (2.0L 4cyl Turbo 10A)

Updated after 4 months of ownership: Running gas mileage is about 21-22 mpg. Under the rating, but about as expected based on an earlier vehicle. We really have no gripes about this car except the rearview camera. We learned the infotainment pad quickly, the drivers aids are helpful but not intrusive. This car eats up miles on a road trip and is comfortable around town. I stand by 4.5 … stars. Good car, not perfect. Happy with the purchase! Earlier reviewafter a few days of ownership: If you are reading this, you're probably considering this car and cross shopping similar cars, like the BMW X3, Infinity QX50, Volvo XC60, Lexus NX, etc. I will focus on comparisons with those and items that that you notice after a few days that you may not have caught on the test drive(s). First up: things that you may not catch at first 1. This car is cheaper for a fully optioned model than competitors. But, you will notice a few cost cutting places: A) the standard floor mats are awful. Truly atrocious. Budget for a set of premium floor mats from Acura as part of your purchase. B) vanity mirror lights, glovebox light, rear turn signals are not LED but everything else is. C) the back of the front seats is cheap feeling plastic - even fake leather would have been more in place with the rest of the interior. 2. The physical spare tire on AWD, non Aspec cars was a purchasing decision, after an awful experience with harsh-riding, quick-wearing, and hyper-expensive run-flats on our last car. A spare is rare in this segment. But, the flat tire and wheel you take off the car WILL NOT FIT back under the car. the big plastic bag near the jack under the cargo floor is for placing the tire in when you have to put it back in the car. 3. Pay careful attention to the rear view camera. In our advance package model, it is among the worst I have EVER seen and way out of place in a car of this level. It is manageable in bright daylight, but essentially unusable at night. The tech package camera is apparently better - drive this car at night, and try to back up into a dark parking spot if this is important to you. Next: Things you wonder if you can live with: 1. We are having mixed success with the weird dash layout. The open spot under the floating gear selector is more useful than we thought. However, since this pushes back the cupholders, they are less useful than expected. Pay attention to this if you are shorter driver. You will have to move the armrest forward, permanently reducing to 1 cupholder in the middle. Most of the other cars in segment (X3, QX50) have more logical placement. The QX50, in particular, has a perfect armrest for a shorter driver. 2. Screens and infotainment: Again, mixed. We are liking this better than the complex all touch screen controls of the XC60 and the odd ergonomics of the QX50 double screen. The menus are slightly better organized vs X3. But, you will need to spend quite some time setting it up. There is a huge learning curve. Once you get it customized, you don't need the trackpad much while driving, but it will take a while to get there. Watch out for the bluetooth integration if you don't use CarPlay or Android Auto. It works with one of our devices, but does not play well with the other. 3. Artificial engine noise. Yeah, on your test drive you heard it revving along. It is fake and a little obnoxious after a bit. Comfort setting makes it better, but you cannot turn it off without also disabling noise canceling features. Drive on a freeway with concrete roads and accelerate around in traffic while having a conversation with a rear seat passenger. Evaluate if this noise bothers you. 4. No AC control in rear. There is no reason why this car should not have it (another cost-savings?). Our main rear seat passenger is mostly colder than us most of the time, so seat heaters back there help. But there is no recourse if your main passenger likes more air in their face. More standard Pros and Cons: 1. Great driving car. Comparable turn-in with the BMW, sportier than the Volvo or Lexus. Some might find it slightly twitchy. The steering is more appropriately weighted than the QX50 and the ride is softer than that or the X3. On balance, we liked this one best. 2. Looks awesome from the front. But, it looks oddly tall and narrow from the back. I could do without the silly chrome strip on the side. The Qx50 is the best-looking car in segment, but we felt this was right behind it. 3. The cargo area is more useful than competitors, even if the cubic feet are the same. It is longer and flatter, with less volume going up. This leads to more useable floor space. 4. Seat comfort is second in class, with only the QX50 being better (possibly the most comfortable car seats EVER on that).The adjustability on RDX seats is incredible. 5. Sound system is best-in-class. I wish it had a better subwoofer and controls to specifically pump up lowest notes, but this a pretty minor gripe.

Cool and fun vehicle

Tom, 07/12/2021

2021 Acura RDX SH-AWD 4dr SUV AWD w/Technology Package (2.0L 4cyl Turbo 10A)

I have had the RDX for 3 months and put 6000 miles on it.. The vehicle has plenty of power like a sports car, has the offroad capability as a suv, and the Sh-awd is awesome. Very comfortable and relaxing ride while on long trips. Fuel economy is about average on daily driving. On a car trip I did 140 miles with 2 adults, two kids, dog and back loaded with bags. Slight grade kept it …

Surprising Power 4CYL Engine

Ty Bookman, 05/08/2021

2021 Acura RDX SH-AWD 4dr SUV AWD w/Technology Package (2.0L 4cyl Turbo 10A)

I was looking for a new vehicle that would accept my large 6'3" frame at a reasonable price. My last vehicle was a 2012 Jeep Grand Cherokee which provided ample leg room for me. We took it on a road trip recently and found it to be very accommodating space wise. The ride is smooth with a comfortable interior. When there is a need for power there is more than enough to do the job. I have …

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2021 RDX Highlights

Trim:

Base

Base MSRP Excludes Destination Fee	$38,400
Engine Type	Gas
Combined MPG	24 MPG
Cost to Drive	$198/month
Seating	5 seats
Cargo Capacity All Seats In Place	31.1 cu.ft.
Drivetrain	front wheel drive
Warranty	4 years / 50,000 miles

See all features & specs

Safety

Our experts like the RDX models:

Adaptive Cruise Control: Automatically lowers the set cruise speed when you approach slower-moving cars.
Lane Keeping Assist System: Detects when the car is approaching the lane's edge and applies steering torque to help recenter it in the lane.
Collision Mitigation Braking System: Automatically applies the brakes when it detects an impending front collision.

NHTSA Overall Rating

The National Highway Transportation Safety Administration offers independent analysis.

Frontal Barrier Crash Rating
Overall4 / 5
Driver4 / 5
Passenger4 / 5
Side Crash Rating
Overall5 / 5
Side Barrier Rating
Overall5 / 5
Driver5 / 5
Passenger5 / 5
Combined Side Barrier & Pole Ratings
Front Seat5 / 5
Back Seat5 / 5
Rollover
Rollover4 / 5
Dynamic Test ResultNo Tip
Risk Of Rollover16.5%

IIHS Rating

The Insurance Institute of Highway Safety uses extensive crash tests to determine car safety.

Small Overlap Front Driver-Side Test
Good
Small Overlap Front Passenger-Side Test
Good
Moderate Overlap Front Test – Original
Good
Moderate Overlap Front Test – Updated
Not Tested
Side Impact Test – Original
Good
Side Impact Test – Updated
Good
Roof Strength Test
Good
Rear Crash Protection / Head Restraint
Good

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2021 Acura RDX Review

Price & Payment

2021 Acura RDX Review

Pros

Cons

What's new

Overview

For sale near Basking Ridge, NJ

Certified 2021 Acura RDXSH-AWD 4dr SUV w/A-Spec Package

AutoCheck Vehicle History Summary

2021 Acura RDXSH-AWD 4dr SUV w/A-Spec Package

AutoCheck Vehicle History Summary

Edmunds Expert Rating

Performance

Comfort

Interior

Technology

Storage

Fuel Economy

Value

Wildcard

2021 Acura RDX trim level differences

Which RDX trim does Edmunds recommend?

Cost to Drive

Reliability

Reliability Rating by RepairPal

Cost

Frequency

Severity

Recalls

Warranty

Acura RDX Owner Reviews

Most Helpful Owner Reviews

Not Perfect but a Great Car

A 4.5 star review

Cool and fun vehicle

Surprising Power 4CYL Engine

2021 RDX Highlights

Safety

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Certified 2021 Acura RDX
SH-AWD 4dr SUV w/A-Spec Package

2021 Acura RDX
SH-AWD 4dr SUV w/A-Spec Package