2018 Lexus RX 350L Review

Name: 2018 Lexus RX 350L Review
Brand: Lexus

Price Range: $20,944 - $36,998

Lexus RX 350L Luxury 4dr SUV Exterior. Options Shown.

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Edmunds' Expert Review

by Travis Langness^{Reviews Editor
Travis Langness has worked in the automotive industry since 2011. He has written thousands of car-related articles and tested and reviewed hundreds of vehicles over the course of his career.}

Pros

Impeccable cabin finished with top-quality materials and construction
Advanced safety features come standard
Wide cargo bay makes it easy to load luggage and groceries

Cons

Third-row space is tight for anyone other than small children
Less overall cargo capacity than competitors
Optional tech interface is clever but distracting to use while driving

What's new

Though technically an all-new model for 2018, the RX 350L is essentially a three-row version of the existing RX 350
Part of the fourth RX generation introduced for 2016

While immensely popular, the Lexus RX has always been a five-passenger crossover SUV. In years past, shoppers needing something with a third row had to look at one of Lexus' traditional SUVs, like the LX 570, or shop a different luxury brand entirely. But that changes with this year's stretched-out 2018 Lexus RX 350L.

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For sale near Dallas, TX

16 listings

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New Listing
2018 Lexus RX 350L
Base 4dr SUV
$20,944
great price
- 157,669 miles
- No accidents, 2 owners, personal use
- 6cyl automatic
- Park Place Lexus Grapevine (20 mi away)
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
- Keyless Entry/Start
Close
Located in Grapevine, TX
Parchment Leather, Illuminated & Wood Door Trim, Premium Package, Tilt & Slide Sun/Moon Roof.2018 Lexus RX 350L Atomic Silver FWDRecent Arrival!...
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:
22 Combined MPG (19 City/26 Highway)
Listing Information:
VIN: JTJGZKCAXJ2003155
Stock: PLG251315A
Certified Pre-Owned: No
Listed since: 04-19-2025
New Listing
2018 Lexus RX 350L
Base 4dr SUV
$26,988
fair price
- 90,277 miles
- No accidents, 2 owners, personal use
- 6cyl automatic
- Park Place Lexus Grapevine (20 mi away)
- Back-up camera
- Bluetooth
- Leather Seats
- Keyless Entry/Start
- Third-row seating
Close
Located in Grapevine, TX
Parchment Leather, Active Cruise Control, Blind Spot Monitor w/Rear Cross Traffic Alert, Heated & Ventilated Front Seats, Heated Rear Seats, Power Lif...
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:
22 Combined MPG (19 City/26 Highway)
Listing Information:
VIN: JTJGZKCA3J2007547
Stock: PLGL250195A
Certified Pre-Owned: No
Listed since: 04-16-2025

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The 2018 RX 350L is essentially a carbon copy of its two-row sibling, with almost all of the same standard and optional equipment and with many of the same virtues. That means high-quality materials, a quiet interior and excellent build quality. The main difference is the additional third-row seat.

Lexus was able to fit the third row by making the RX 350L 4.4 inches longer than the regular RX 350. That length is all in the back of the vehicle, however; Lexus chose to keep the wheelbase of the RX 350L (the length between the front and rear wheels) the same as the standard RX's. This choice results in both positives and negatives relative to other three-row crossover SUVs.

On the upside, expect the same easy-to-drive nature with the RX 350L. It's not a lumbering beast like Lexus' LX 570 SUV. But the retained wheelbase means Lexus had only so much interior space to squeeze in a third row. Third-row seating is cramped, and adults will have a very difficult time fitting back there. The addition of the third row has also reduced legroom in both the first and second row, and there's only a minimal amount of increased cargo space.

No doubt the 2018 RX 350L, and its hybrid sibling, the RX 450hL, will be very appealing if you've always wanted an RX with the ability to occasionally take on a couple of extra passengers. But for a more dedicated family hauler in the luxury class, you'll likely be more satisfied with one of the RX L's three-row competitors such as the Acura MDX or Volvo XC90.

Edmunds' Expert Rating

6.8 / 10

You have a new choice available if you're shopping for a luxury crossover SUV with a third-row seat: the all-new 2018 Lexus RX 350L. Previously, the RX 350 only accommodated five passengers, but the L version gives you the ability to take on extra passengers without losing any of the RX's inherent strengths.

Trim tested

Each vehicle typically comes in multiple versions that are fundamentally similar. The ratings in this review are based on our full test of the Lexus RX 350L (3.5L V6 | 8-speed automatic | FWD).

Scorecard

Overall	6.8 / 10
Driving	7.5
Comfort	8.0
Interior	6.5
Utility	6.5
Technology	6.5

Driving

7.5

In spite of its extra weight, the RX 350L accelerates readily and handles well. But the numbers tell their own story. This vehicle performs worse than the regular RX and falls noticeably behind the segment.

Acceleration

7.0

The V6 engine provides smooth power that's accompanied by a pleasantly burly exhaust note. It pulls nicely even at freeway speeds. But the L's extra weight takes a toll: Our as-tested 0-60 mph of 8.2 seconds is slower than the regular RX 350 and falls well behind class leaders.

Braking

7.0

The brake pedal is very light, but the response is predictable, which makes it easy to bring the RX 350L to a smooth stop. While the ease of use instills confidence, our as-tested 60-0 mph panic-stop distance of 129 feet is noticeably longer than many competitors.

Steering

8.0

The steering's low resistance just off center makes it a little too easy to drift out of your lane, and there's very little feedback from the road. But the steering's appropriate weighting and accuracy make the RX pretty easy to live with.

Handling

8.0

Even with its added weight, the RX 350L handles well. When driving along a twisty road, the stability is reassuring and will keep passengers' stomachs happy. Take a sharp turn in town, however, and you can still feel the 350L's added heft.

Drivability

8.0

The eight-speed transmission shifts smoothly in typical driving and provides sharper shifts in Sport mode. In the default mode, there's sometimes a delay between when you ask for power and the transmission responds. It also upshifts the moment you ease off the gas, which can be a little annoying. The manual mode doesn't change gears. It just sets the maximum gear.

Comfort

8.0

The front seating area is every bit as comfortable as that of the standard RX. The cabin is pleasantly quiet, and the climate control system has a lot of functionality. But the ride quality is stiffer than we expect from a luxury SUV.

Seat comfort

8.5

The seats are wide and accommodating, with relatively flat cushions and a contoured back that benefits from a four-way adjustable lumbar. The head restraint angle is a little aggressive, but it has enough height adjustment that it won't be an issue for most drivers. Overall, most people should find the front seats comfortable on long drives.

Ride comfort

7.5

The ride quality is a bit firm; you'll feel bumps when driving around town. On the freeway, however, the suspension evens out undulations nicely. The Pilot is a smooth long-distance cruiser.

Noise & vibration

8.0

The cabin is well-insulated from traffic and road noise, and wind remains muted even at highway speeds. You won't have to raise your voice to have a conversation. Even the engine fades into the background when you're cruising.

Climate control

8.5

Lexus oddly placed the rear climate control panel on one side of the third row of seats. Otherwise, the system is easy to adjust and works well. Sensors will switch to recirculation if the air outside gets too smoggy, and seat heating and cooling can be set to adjust automatically.

Interior

6.5

The interior is luxurious and roomy if you leave the third-row seats stowed. That third row is cramped, however, and raising the seats reduces room for the second row, too. It's a poor showing in the three-row SUV segment. Visibility is also an issue.

Ease of use

7.0

We appreciate that there are quite a few clearly labeled buttons around the cabin. But not all buttons are placed in logical or easy-to-reach spots. The joystick-based infotainment interface is also finicky to use.

Getting in/getting out

7.0

The large door openings facilitate access to the first two rows, but the long doors make getting in and out of tight parking spaces more of a challenge. Even with the second-row seats pushed forward, it's a real squeeze to clamber into the back row. Competitors have better solutions.

Driving position

7.0

There's enough adjustment for a range of drivers to fit comfortably, but the gauge cluster and steering wheel are positioned a bit low. The steering column can impinge on kneeroom, too. Depending on your seating position, you might find the RX 350L's setup awkward.

Roominess

6.5

Headroom in the first two rows is expansive, and legroom in the second row is generous if you're not using the third row. The second row, when moved forward to allow the third row to be used, is cramped for even average-size adults. The third row is unusable by anyone but children.

Visibility

6.0

The RX 350L's thick roof pillars create big blind spots, and it's hard to judge where the corners of the car are due to the massive dashboard and long cargo area. You'll want to get the optional 360-degree parking camera system for sure.

Quality

8.5

The interior is solidly put together. While there are hard plastics around, they're not obvious. Touch points and the areas around most of them have been covered with higher-quality materials. Lexus put some thought into this interior.

Utility

6.5

For all the weight added from its growth spurt, the L version has gained little extra utility. The biggest gains come with the third row stowed. But in all configurations, the Lexus falls far short of three-row competitors. Small-item storage is the bright spot here.

Small-item storage

9.0

There are clever little cubbies for the driver and front passenger, and they provide plenty of options for storing and organizing your stuff. The rear door pockets and seatback pockets provide storage space for second-row passengers. One cupholder even has a depth adjustment for tall beverages.

Cargo space

4.0

With just 7.5 cubic feet of storage behind the third row and 23 feet behind the second row, the RX 350L has far less cargo capacity than its main rival SUVs. It's also only a small improvement over the two-row RX because the load floor is higher.

Child safety seat accommodation

7.0

The LATCH anchors in the second row are easily accessible. However, bulkier rear-facing car seats may have trouble fitting if you have the second row pushed forward to allow for use of the third row.

Towing

6.5

The tow rating of 3,500 pounds is acceptable — it's far from what the class leaders provide, but it's enough for light towing duty.

Technology

6.5

Lexus' Mark Levinson stereos are always a high point, and the big infotainment screen has crisp-looking graphics. It's too bad the technology is frustrating to use, and you're stuck with the Enform app's limited integration. The driver aids generally work well, especially adaptive cruise control.

Audio & navigation

7.5

Sound quality from the optional Mark Levinson stereo is top-notch and justifies the upgrade's price. The navigation display is easy to read. Unless you've installed the Enform app on your phone and are parked, you can't search for destinations by anything but the address.

Smartphone integration

5.0

Lexus' Enform app has a handful of useful features, but it only integrates a limited selection of third-party apps. It's much less elegant and easy to use than Android Auto and Apple CarPlay. Bluetooth pairing is easy, and charging options are available for the first two rows.

Driver aids

7.0

The adaptive cruise system works well even in stop-and-go traffic. It's a bit conservative about follow distance but doesn't overreact when cars change lanes ahead of you. The lane-keeping assist system offers very little intervention and can lose sight of lane markers.

Voice control

7.0

There are onscreen prompts, and it's generally clear what you need to say. Unfortunately, you often can't skip steps to get to certain commands, and some functions require manual control. Voice recognition capability is average.

Compare 2018 Lexus RX 350L trim levels

Helpful trims summary and side-by-side comparison chart

2018 Lexus RX 350L models

The 2018 Lexus RX 350L is a three-row luxury crossover available in base and Luxury versions. Each comes standard with seven seats, but the second-row bench seat can be switched out for optional captain's chairs, reducing seating capacity to six passengers. Both come standard with a 3.5-liter V6 engine (290 horsepower, 263 pound-feet of torque), an eight-speed automatic transmission and front-wheel drive. All-wheel drive is optional.

The base 350L model comes with 18-inch wheels, automatic LED headlights and high beams, LED foglights and running lights, rear privacy glass, keyless ignition and entry, tri-zone automatic climate control, leather upholstery, eight-way power-adjustable front seats, a power-adjustable steering wheel, a 40/20/40-split rear seat and a power-folding third-row seat.

Other standard equipment includes a rearview camera, adaptive cruise control, Safety Connect emergency communications, a suite of drive safety aids (the Safety System+ package, including lane departure warning and intervention, and forward collision warning and mitigation with automatic emergency braking), Bluetooth, an 8-inch display screen, a smartphone-integrated navigation system and a nine-speaker sound system.

The Premium package adds roof rails, a sunroof, auto-dimming side mirrors, automatic wipers, driver-seat memory functions, wood trim and a rear-armrest storage compartment. The Navigation package pads on an integrated navigation system, the Remote Touch tech interface, a larger 12.3-inch display, voice controls, the Lexus Enform App Suite and a 12-speaker sound system. The Navigation package is also available with a 15-speaker Mark Levinson sound system.

The Luxury trim level (also referred to as the Luxury package) includes all the base equipment plus the contents of the Premium package, along with 20-inch wheels, heated and ventilated front seats, a heated steering wheel, rear door sunshades, upgraded leather upholstery, four-way lumbar adjustment for the front seats, and heated second-row seats.

Other options include a Cold Weather package, second-row captain's chairs, blind-spot monitoring with rear cross-traffic alert and automated braking, a panoramic-view backup camera, front and rear parking sensors, a hands-free liftgate, upgraded LED headlights (with 18 individual LED accent lights), and a color head-up display.

Cost to Drive^{Cost to drive estimates for the 2018 Lexus RX 350L 4dr SUV (3.5L 6cyl 8A) and comparison vehicles are based on 15,000 miles per year (with a mix of 55% city and 45% highway driving) and energy estimates of $3.49 per gallon for premium unleaded in Texas.}

Monthly estimates based on costs in Texas

$197/mo

$154/mo

Avg. Midsize SUV

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Lexus RX 350L Reviews

Owner Reviews

3.5

17 reviews

5(41%)

4(11%)

3(17%)

2(18%)

1(13%)

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Most Helpful Owner Reviews

I wanted so badly to like it!

Dennis, 01/28/2018

2018 Lexus RX 350L Luxury 4dr SUV AWD (3.5L 6cyl 8A)

So I'm a current Lexus owner, love the brand and have been waiting months for the RX-L to come out and replace our family vehicle with a 3 row SUV. I was so excited when the RXL came out and I went to the dealership with checkbook in hand, ready to buy. I literally cannot understand what Lexus was thinking with the 3rd row design. I expect midsize SUV 3rd rows to be child-sized, but …

Very misleading with the mpg info

Carrie, 12/07/2018

2018 Lexus RX 350L 4dr SUV AWD (3.5L 6cyl 8A)

First time Lexus owner and I was on the fence about this since it’s expensive but very very nice with all the bells and whistles. I wanted a high end car with 3rd row seating but also wanted reasonable gas mileage in a vehicle because I care about the environment. That combination is hard to find. Since the hybrid model was $10k more it just didn’t make sense so I opted for the standard …

Big mistake buying the lexus 350L !

LS, 03/10/2019

2018 Lexus RX 350L 4dr SUV AWD (3.5L 6cyl 8A)

We bought the RX350L. Do not buy it if you want the third row for children! We bought it thinking it would be great as we take care of our grandkids a lot. We got fooled too thinking that with the captains chairs it would give the back more room. With the captains chairs the car fits 4 people! It is so dangerous sitting anyone in the third row. My grandkids are 3,5,and 8. Right now I …

Technology needs an update.

Mike W, 11/10/2018

2018 Lexus RX 350L 4dr SUV AWD (3.5L 6cyl 8A)

I would prefer to call my F-Sport more of a blinged out Toyota than a Lexus. After more than 30 months with our 2017 RX, we have seen numerous glitches with many different electronic gadgetry. The outside rear view mirrors move to position while backing that is no good to anyone. They are either pointing into the air or on the ground next to the doors. The dial-a-drive mode dial, is … very quirky. Although “sport ++” livens up the acceleration, it’s makes the engine surge in traffic when inching along. It’s very annoying. We found that the “Eco” mode is the best overall mode to drive in. The preset driver buttons only give you partial command over certain controls. You would think that a company like Lexus would have the key fob integrated to the driver. But if I use my wife’s keys and hit the #2 driver button on the door, the car loses its mind and can’t figure out who the controls should be set to.. if you open the rear hatch and want to put the back seat down for extra cargo, you have to walk around to the rear doors and put the seats down from that location...you can’t fold them from the hatch. Here is my BIGGEST COMPLAINT !! I own a 2017 Dodge Charger RT, it is basically stripped,down except for the V8 and $28k....it has (standard equipment) a remote start key fob. Our RX, which was north of $55K had a one year free subscription that included a remote start. After that, unless you pay for that subscription, you lose all those amenities. So,add that subscription to your. monthly payment... the infotainment system is not user friendly. It is very difficult to set up the way you want it, and then , as things often do, it gets set to another drivers liking, it’s all that difficult to put it back the way it was. You CAN NOT set the “recirculating” air switch to stay on. It will blink and revert back to fresh air ALL THE TIME, so when you are behind that city bus or stopped at a red light over a lit cigarette in the road, you have no choice but to suck in all those sweet aromas. Overall...WAY TOO MANY ISSUES, for a high end SUV, we will go back to BMW and never again revisit the Lexus Dealer. We love the looks of the car, it’s stunning in shape and presence, Lexus just needs to sit down and stop trying to impress us with electronic wizardry, and just concentrate on things that work and work easily while you are concentrating driving your car safely .

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2018 RX 350L Highlights

Trim:

Base

Base MSRP Excludes Destination Fee	$47,670
Engine Type	Gas
Combined MPG	22 MPG
Cost to Drive	$197/month
Seating	7 seats
Cargo Capacity All Seats In Place	7.5 cu.ft.
Drivetrain	front wheel drive
Warranty	4 years / 50,000 miles

See all features & specs

Safety

Our experts like the RX 350L models:

Lexus Safety System+: Bundle includes adaptive cruise control, forward collision mitigation/automatic braking, and lane departure warning/lane keeping assist.
Lexus Enform Safety Connect: This system can automatically alert emergency services in the event of a crash or distress. Also includes a stolen-vehicle locator.
Panoramic Rearview Camera: Maximizing the 12.3-inch widescreen display, the panoramic rearview camera gives a broad look at what's behind you before you back up.

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 Rollover18.2%

2018 Lexus RX 350L Review

Price & Payment

Edmunds' Expert Review

Pros

Cons

What's new

For sale near Dallas, TX

2018 Lexus RX 350LBase 4dr SUV

AutoCheck Vehicle History Summary

2018 Lexus RX 350LBase 4dr SUV

AutoCheck Vehicle History Summary

Edmunds' Expert Rating

Trim tested

Scorecard

Driving

Acceleration

Braking

Steering

Handling

Drivability

Comfort

Seat comfort

Ride comfort

Noise & vibration

Climate control

Interior

Ease of use

Getting in/getting out

Driving position

Roominess

Visibility

Quality

Utility

Small-item storage

Cargo space

Child safety seat accommodation

Towing

Technology

Audio & navigation

Smartphone integration

Driver aids

Voice control

Which RX 350L does Edmunds recommend?

2018 Lexus RX 350L models

Cost to DriveCost to drive estimates for the 2018 Lexus RX 350L 4dr SUV (3.5L 6cyl 8A) and comparison vehicles are based on 15,000 miles per year (with a mix of 55% city and 45% highway driving) and energy estimates of $3.49 per gallon for premium unleaded in Texas.

Lexus RX 350L Reviews

Owner Reviews

Most Helpful Owner Reviews

I wanted so badly to like it!

Very misleading with the mpg info

Big mistake buying the lexus 350L !

Technology needs an update.

2018 RX 350L Highlights

Safety

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2018 Lexus RX 350L
Base 4dr SUV

2018 Lexus RX 350L
Base 4dr SUV

Cost to Drive^{Cost to drive estimates for the 2018 Lexus RX 350L 4dr SUV (3.5L 6cyl 8A) and comparison vehicles are based on 15,000 miles per year (with a mix of 55% city and 45% highway driving) and energy estimates of $3.49 per gallon for premium unleaded in Texas.}