2018 Acura RLX Review

Name: 2018 Acura RLX
Brand: Acura
Price: 16688 USD

Price Estimate: $16,688 - $20,571

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Appraise My 2018 Acura RLX

Acura RLX model years

Acura RLX for Sale

Acura RLX types

Sedan
Hybrid

Edmunds' Expert Review

by Will Kaufman

Pros

Sport Hybrid model offers fast, fuel-efficient acceleration
Long list of standard safety and convenience features
Spacious cabin and seating, especially for rear passengers

Cons

Dual-screen infotainment system isn't intuitive to use
Interior design looks dated
Steering feels disconnected from the road
Apple CarPlay and Android Auto aren't available

What’s new

The Acura RLX receives a variety of updates for 2018. They include new front-end styling, new front seats, an upgraded suite of driver safety aids, a retuned suspension, a new 10-speed transmission for the front-wheel-drive trim (called P-AWS), and a slightly smaller battery in the Sport Hybrid. Acura has simplified the RLX's trim levels as well.

Vehicle overview

The 2018 Acura RLX is quiet and comfortable and offers an impressive mix of power and fuel economy from the Sport Hybrid version. But this year's updates (read more about them in our RLX First Impression review) just don't go far enough in addressing the issues that make the RLX hard to recommend over similarly priced luxury competitors.

Continue reading Edmunds Expert Rating below

For sale near Ashburn, VA

9 listings

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2018 Acura RLX
P-AWS Sedan
$23,699
- 66,833 miles
- No accidents, 2 owners, corporate fleet vehicle
- 20 City / 29 Hwy MPG
- Hampstead Pre-Owned (52 mi away)
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
Close
Located in Hampstead, MD
Sophisticated, smooth, and quietly powerful---the 2018 Acura RLX with Technology Package is a full-size luxury sedan that delivers comfort and class i...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
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 (20 City/29 Highway)
Listing Information:
VIN: JH4KC1F55JC001295
Stock: AGF001295
Certified Pre-Owned: No
Listed since: 02-25-2026
2018 Acura RLX
P-AWS Sedan
$16,998
- 131,258 miles
- 1 accident, 3 owners, personal use
- 20 City / 29 Hwy MPG
- Midwest Automotive Connection (376 mi away)
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
Close
Located in Cincinnati, OH
Introducing the 2018 Acura RLX w/Tech, a masterpiece of luxury and performance that combines elegance with cutting-edge technology. This sleek black b...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
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 (20 City/29 Highway)
Listing Information:
VIN: JH4KC1F53JC000081
Stock: 0000081
Certified Pre-Owned: No
Listed since: 02-27-2026

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Certainly, there are positive aspects to Acura's top sedan. The Sport Hybrid is pretty cool. It's all-wheel-drive, and each rear wheel is independently driven by an electric motor; an electric motor in the transmission helps the V6 drive the front wheels. This system produces a total of 377 horsepower and returns an EPA-estimated 28 mpg combined. The Sport Hybrid is smooth and unobtrusive in city driving, and it provides competent handling when you're driving on twisty roads.

The rest of the RLX is a mixed bag, however. Although Acura packs in plenty of features as standard, the overall interior design comes off as dated. The biggest offender is the dual-screen infotainment system. It's frustrating to use, lacks many of the bells and whistles that other luxury marques offer, and belies all the other impressive technology that's available in the RLX.

We think it's worth checking out a few other midsize luxury sedans even if they cost a little more. The Mercedes-Benz E-Class was recently redesigned and sports a richly appointed interior. The Volvo S90 offers a likewise impressively modern interior and a hybrid option. The Audi A6 offers one of the best tech interfaces in the segment, while the venerable BMW 5 Series and value-packed Genesis G80 are also great choices. Overall, the 2018 Acura RLX is likable enough, but the competition is generally more desirable.

Edmunds' Expert Rating

7.3 / 10

The 2018 Acura RLX is quiet and comfortable and offers an impressive mix of power and fuel economy from the Sport Hybrid version. But it comes up short in cabin design and infotainment. Overall, the RLX doesn't really stand out from the pack.

Trim tested

Each vehicle typically comes in multiple versions, although trim levels share many aspects. The ratings in this review are based on our First Drive of the 2018 Acura RLX Sport Hybrid SH-AWD as well as prior full tests of a 2014 Acura RLX Advance (3.5L V6 | 6-speed automatic | FWD) and a 2016 Acura RLX Sport Hybrid SH-AWD Advance (hybrid 3.5L V6 | 7-speed dual-clutch automatic | AWD).

Scorecard

Overall	7.3 / 10
Driving	7.0
Comfort	8.0
Interior	7.5

Driving

7.0

The RLX is relatively nimble and wields enough horsepower to handle everyday tasks with ease. Although it's dynamically competent, others in the segment offer a more engaging driving experience and a wider selection of powertrains.

Acceleration

7.5

The 310-horsepower 3.5-liter V6 is a strong, refined engine and even better when paired with three electric motors, for 377 hp combined. Both RLX models pull hard to redline and are always smooth, though acceleration times aren't any quicker than those of most competitors.

Braking

5.5

Brake performance is slightly below average for the segment. The RLX required 120 feet, and the Sport Hybrid 124 feet, to reach a stop from 60 mph. The pedal feel is linear and predictable.

Steering

6.0

The steering is accurate but numb and artificial, so you can't feel what's going on with the front tires, hurting driver confidence in low-grip situations (e.g., winter driving).

Handling

7.0

Acura Precision All-Wheel Steering (P-AWS) delivers predictable, confident and competent handling, but it's not a class leader. The same goes for the Sport Hybrid whose Super Handling All-Wheel-Drive (SH-AWD) system helps mask some inherent handling deficiencies.

Drivability

8.5

The RLX combines luxury and performance in a way that makes it an excellent everyday commuter. The powertrains are smooth and tranquil; the transmissions deliver seamless shifts; and sufficient thrust is there at the ready.

Comfort

8.0

RLX ride comfort varies between models, but seat comfort falls below our expectations at this price. Noise and vibration, however, are kept at bay, which helps preserve some cabin serenity.

Seat comfort

7.0

In our First Drive of the refreshed RLX, we found the updated seats to be both more comfortable for long-distance driving and more supportive for aggressive driving. Some competitors offer more luxurious optional seats, but the new RLX seats are an improvement over the old buckets.

Ride comfort

8.0

Ride quality is on the firm side in the standard RLX and somewhat softer and more forgiving in the Sport Hybrid, though it will wallow occasionally over some road surfaces. We consider it average for the segment.

Noise & vibration

9.0

A low-level hum of tire noise finds its way into the cabin, but it's mainly noticeable because of the lack of wind and engine noise. The transition from electric to gas power in the Sport Hybrid is pleasantly smooth.

Interior

7.5

The RLX interior is best described as functionally pleasant; there isn't much of a wow factor. The top infotainment display has a lower resolution than the bottom touchscreen, and the controls look dated and lack an intuitive flow. You'll find better interiors at this price.

Ease of use

7.0

The dual-screen setup takes practice: One is a touchscreen; the other uses a push-knob rotary selector. The menus aren't overly intuitive, and the lack of a hard switch for fan speed is a poor choice. More thought needs to go into organization.

Getting in/getting out

8.0

All doors open wide with big entryways, especially the rear. The easy-entry electric steering wheel aids driver entry (a common feature in this class), but the dash extends low at the knee area, limiting space. On the other hand, it's cushioned in case of contact.

Driving position

A tilt-and-telescoping steering wheel, highly adjustable seats and minimal side bolstering nearly ensure that all body types will fit.

Roominess

9.0

The RLX is the largest Acura sedan to date. Elbow and shoulder room and rear legroom are generous and among the best in class. Passengers with tall torsos may be affected by the slope of the rear roofline, though a relief in the ceiling opens up some lost headroom.

Visibility

8.0

Speakers in the windshield pillars make for slightly larger blind spots out front, and a high trunklid partially obscures rearward visibility. The Advance package, however, includes multiple cameras and selectable viewing angles that greatly enhance overall awareness.

Quality

7.0

The leather surface stitching is tight and clean, and all materials feel of good quality with soft-touch surfaces in all the right places. Some minor inconsistencies, such as interior door gaps, only become apparent when you look for them. The design may be a little dated, but it doesn't feel cheap.

Utility

The RLX offers generous amounts of passenger space but fails to impress with its trunk accommodations and in-cabin storage for personal effects.

Small-item storage

The RLX's glovebox and door pockets are modestly sized, which leaves the three-way-access armrest compartment as the most usable space. The rear center armrest has slide-out cupholders.

Cargo space

6.5

Trunk space is average, though the lack of a spare tire allows for underfloor storage. There's a ski pass-through instead of fold-down rear seats in the standard RLX, and the Sport Hybrid sacrifices the pass-through due to its batteries, dropping cargo room from 14.9 cubic feet to 12 cubic feet.

Which RLX does Edmunds recommend?

The RLX Sport Hybrid makes an impressive case for itself with its acceleration, handling and efficiency gains over the base model. It also comes fully loaded for a reasonable price. The one drawback is that total trunk space is reduced by the battery pack. Otherwise, this is the RLX to get.

Compare 2018 Acura RLX trim levels

2018 Acura RLX models

The 2018 Acura RLX comes in just two trims. The base front-wheel-drive version (referred to as P-AWS) comes with a list of features that's more comprehensive than what you'll get on many competitive base models. The Sport Hybrid comes with an impressive all-wheel-drive hybrid drivetrain and even more premium features.

The base RLX P-AWS is powered by a 3.5-liter V6 engine making 310 horsepower and 272 pound-feet of torque. It sends power to the front wheels via a new 10-speed automatic transmission.

Standard equipment on the P-AWS trim includes 19-inch alloy wheels, LED headlights and taillights, a power sunroof, automatic windshield wipers, a rearview camera, and keyless entry with push-button start. Inside you'll find three-zone automatic climate control, heated and power-adjustable front seats, leather upholstery, a power-adjustable steering wheel, a dual-screen infotainment system, navigation, Bluetooth, and a 14-speaker sound system with a CD player, HD and satellite radio, a USB-iPod interface, smartphone app integration (Pandora and Aha internet radio integration), and an auxiliary audio jack.

Both the P-AWS and Sport Hybrid come with a full suite of active safety features and driver aids, including adaptive cruise control, lane keeping assist, blind-spot monitoring and rear cross-traffic alert, and forward collision warning with automatic emergency braking.

The Sport Hybrid also adds LED foglights, auto-dimming and power-folding side mirrors, front and rear parking sensors, remote start, and a surround-view camera system. Inside, the Sport Hybrid gets ventilated front seats, heated rear seats, a heated steering wheel, a power rear sunshade and manual rear-door sunshades, a head-up display, and a premium 14-speaker stereo system.

Obviously, the biggest upgrade is the hybrid drivetrain. The V6 motor drives the front wheels through a seven-speed, dual-clutch automatic transmission with a built-in electric motor, and each rear wheel has an independent electric motor. Total system power is 377 horsepower and 341 pound-feet of torque.

Cost to Drive

Monthly estimates based on costs in Virginia

$252/mo

$267/mo

Avg. Large Car

Calculate my fuel costs

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Reliability

The 2018 Acura RLX has a 4 years / 50,000 miles basic warranty and 1 recall. RepairPal gives it a reliability rating of 4 out of 5, ranks it #15 out of 68 among Luxury Midsize Cars. Below you’ll find our owner reviews.

Reliability Rating by RepairPal

4 out of 5 stars4/5Above Average

#15 out of 68 among Luxury Midsize Cars

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

$569/yr

vs. $607/yr
for Average Luxury Midsize Car

Frequency

0.81x/yr

vs. 1.36x/yr
for Average Luxury Midsize Car

Severity

10.8%

vs. 10.5%
for Average Luxury Midsize Car

Recalls

1 recall 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:: 23V858000
Manufacturer Recall Number:: KGC, KGD
Number of vehicles affected:: 2490460
Defect Description:: Honda (American Honda Motor Co.) is recalling certain 2013-2023 Honda Accord, Civic Coupe, Civic Sedan, Civic Hatchback, Civic Type R, CR-V, HR-V, Ridgeline, Odyssey, Acura ILX, MDX, MDX Hybrid, RDX, RLX, TLX, 2019-2022 Honda Insight, Passport, 2020 Honda CR-V Hybrid, 2018-2019 Honda Clarity PHEV, Fit, and 2015-2020 Honda Accord Hybrid, Pilot, Acura NSX vehicles. The fuel pump inside the fuel tank may fail.
Defect Consequence:: Fuel pump failure can cause an engine stall while driving, increasing the risk of a crash.
Corrective Action:: Dealers will replace the fuel pump module, free of charge. Owner letters were mailed September 6, 2024. Owners may contact Honda customer service at 1-888-234-2138. Honda's numbers for this recall are KGC and KGD. This recall is an expansion of NHTSA recall numbers 21V-215 and 20V-314.

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 RLX Reviews

Owner Reviews

4.8

30 reviews

5(84%)

4(13%)

3(3%)

2(0%)

1(0%)

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Most Helpful Owner Reviews

2018 Acura RLX video

2018 Acura RLX Sport Hybrid Test Drive

Edmunds gets a First Drive of the refreshed 2018 Acura RLX Sport Hybrid. Edmunds Associate Staff Writer Will Kaufman drives the 2018 Acura RLX Sport Hybrid in sunny Malibu, California. For 2018, this 377-horsepower hybrid luxury sedan receives an updated exterior design, an upgraded interior with new seats, improved driver aids, a smaller battery, and a big price cut…

2018 RLX Features & Specs

Type:

Sedan

Trim:

P-AWS

MSRP (New) Excludes Destination Fee	$54,900
Engine Type	Gas
Combined MPG	23 MPG
Cost to Drive	$252/month
Seating	5 seats
Cargo Capacity All Seats In Place	14.9 cu.ft.
Drivetrain	front wheel drive
Warranty	4 years / 50,000 miles

See all features & specs

Safety

Our experts like the RLX models:

Adaptive Cruise Control: Lets you set a desired speed and maintain distance between you and the vehicle ahead, even bringing you to a complete stop.
Collision Mitigation Braking System: Alerts you of obstacles detected ahead. Provides visual alerts first and will automatically brake for you if you don't react.
Lane Keeping Assist System: Detects lane markings and will guide the car back to the middle if you begin to drift out of your lane.

NHTSA Overall Rating

The National Highway Transportation Safety Administration offers independent analysis.

Frontal Barrier Crash Rating
Overall5 / 5
Driver5 / 5
Passenger5 / 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
Rollover5 / 5
Dynamic Test ResultNo Tip
Risk Of Rollover9.7%

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

2018 Acura RLX Review

Price & Payment

Edmunds' Expert Review

Pros

Cons

What’s new

Vehicle overview

For sale near Ashburn, VA

AutoCheck Vehicle History Summary

AutoCheck Vehicle History Summary

Edmunds' Expert Rating

Trim tested

Scorecard

Driving

Acceleration

Braking

Steering

Handling

Drivability

Comfort

Seat comfort

Ride comfort

Noise & vibration

Interior

Ease of use

Getting in/getting out

Driving position

Roominess

Visibility

Quality

Utility

Small-item storage

Cargo space

Which RLX does Edmunds recommend?

2018 Acura RLX models

Cost to Drive

Reliability

Reliability Rating by RepairPal

Recalls

Warranty

Acura RLX Reviews

Owner Reviews

Most Helpful Owner Reviews

2018 Acura RLX video

2018 RLX Features & Specs

Safety