2019 Lexus RX 450h SUV

2019 Lexus RX 450h
Save up to $3,416
2019 Lexus RX 450h
Save up to $3,416

What’s new

  • Integration with Lexus Enform Connect smartphone app
  • Part of the fourth RX generation introduced for 2016


  • Impeccably crafted and attractively designed cabin
  • Excellent fuel economy for a luxury crossover
  • Supremely quiet
  • Appealing ride and handling balance with F Sport package


  • Optional tech interface is distracting to use
  • Below-average cargo capacity
  • Relatively slow acceleration

Which RX 450h does Edmunds recommend?

The 2019 Lexus RX 450h is only available in one well-appointed trim level that is augmented by several option packages. We suggest adding the F Sport package for its improved handling and ride quality. We also like the Premium package and the real leather upholstery and other creature comforts that come with it.

Edmunds' Expert Review

Overall rating

The 2019 Lexus RX 450h has many qualities that will make it appealing to a variety of shoppers. As a luxury crossover SUV, it hits all the right marks for interior quality, quietness and overall comfort. It's also a hybrid that returns excellent fuel economy numbers; the EPA says you can expect 30 mpg in combined city/highway driving.

Holding back the RX 450h is one of the worst infotainment interfaces in the industry, acceleration that can best be described as leisurely and a cargo space that could be limiting for families. There is a larger three-row version, the RX 450hL, but its third-row seats are barely suitable for children.

There aren't many direct competitors for the RX 450h, but they're certainly worth considering. These include the hybrid versions of the Acura MDX and Volvo XC60. The Acura is the sporty one of the bunch while the Volvo is the stylish entry. In many ways, the Lexus finds an appealing middle ground between them. Considering the pluses and minuses, the 2019 Lexus RX 450h remains a solid choice in the class. Add in Lexus' reputation for reliability and the scales tip a bit more in its favor.

2019 Lexus RX 450h configurations

The 2019 Lexus RX 450h is a five-passenger midsize luxury SUV. Although there is officially only one base trim level, the F Sport package deserves a special mention, as it drastically changes the character of the SUV. It features different styling, an upgraded suspension and a lower ride height. Otherwise, both the regular and F Sport versions of the RX 450h come well equipped and are available with the same option packages. Just keep in mind that the availability of those options can vary based on the region of the country you live in.

Every RX 450h is all-wheel drive, powered by a 3.5-liter V6 engine and three electric motor generators (one on each front wheel and a single unit controlling the rear two). The combined 308 horsepower is routed through a continuously variable automatic transmission.

Standard equipment highlights for the base RX 450h include 18-inch wheels, LED exterior lighting (headlights, foglights, taillights and running lights), automatic high beams, automatic wipers, heated mirrors, a power liftgate, a rearview camera, adaptive cruise control, forward collision warning and automatic braking, lane departure warning and intervention, and keyless ignition and entry.

Inside, the RX includes an auto-dimming rearview mirror, dual-zone automatic climate control, synthetic leather upholstery, 10-way power front seats, a power-adjustable tilt-and-telescoping steering wheel, a 40/20/40-split rear seat (reclines, slides and folds) and a cargo cover. Tech features include the Remote Touch interface, an 8-inch color display, Safety Connect emergency communications, voice controls, Bluetooth connectivity, and a 12-speaker sound system with HD and satellite radio and two USB ports.

The F Sport package adds sportier exterior styling, 20-inch wheels, adaptive suspension dampers, a lower ride height, an engine noise enhancer, special gauges, heated and ventilated sport seats, a heated sport steering wheel and special interior trim.

There are a number of notable packages available for the RX 450h, whether you stick with the base model or check the box for the F Sport. These include the Cold Weather (a windshield wiper de-icer, auto-leveling headlights, headlight washers and a heavy-duty heater), Premium (a sunroof, auto-dimming mirrors, driver-seat memory settings and leather upholstery) and Luxury (20-inch wheels, a wood-and-leather-wrapped steering wheel, ambient lighting, rear sunshades and upgraded leather upholstery) packages. A Towing package is also available, adding a heavy-duty alternator, radiator and transmission oil cooler.

The Navigation package adds a nav system, a 12.3-inch central display, Enform Remote and Amazon Alexa integration (gives remote control over select systems), a premium audio system upgrade and a smog-sensing auto-recirculate for the climate control. A 15-speaker Mark Levinson premium audio system is also available with this package.

There are numerous stand-alone options, some of which require adding one or a few of the aforementioned packages. Options include a color head-up display, a panoramic sunroof, power-folding and heated rear seats, a hands-free liftgate and upgraded LED headlights.

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 450h F Sport (3.5L V6 hybrid | CVT automatic | AWD).

NOTE: Since this test was conducted in 2016, the current RX 450h has received some revisions, including new safety equipment. Our findings remain broadly applicable to this year's RX 450h.


Considering what you get in fuel economy — the presumptive reason you buy the RX 450h instead of an RX 350 — performance is admirable. It moves with seamless authority; the steering, handling and braking are much the same as in the regular RX except for a little extra weight.


The hybrid powertrain includes a stout 3.5-liter V6 engine, and the system delivers seamless acceleration in all conditions. Its 0-60 mph acceleration time of 7.2 seconds is a bit slow for the segment but actually a couple of tenths quicker than the RX 350.


The brakes feel consistent and reassuring in routine use, but they can feel grabby if you have to tap them quickly — say, when you're cut off. In our 60-0 mph panic-stop tests, the RX 450h posted merely acceptable distances of 121 to 130 feet.


Response is smooth, and the steering effort is just about right. (It can be altered by switching between driving modes in the F Sport.) Isolation from road vibrations is excellent, but it almost feels as if it's too good because it's sometimes hard to judge just how much to turn the wheel.


It feels coordinated and secure in most situations at civilian speeds, with moderate body roll. But the extra weight from the hybrid system is apparent if you hustle it on winding roads. The F Sport suspension has a selectable Sport mode.


The strong V6 engine rarely has to rev high enough to make the electronically controlled continuously variable automatic transmission obvious — annoying droning is rare. The brakes avoid the typical hybrid weirdness, as does the rest of the RX 450h in general.


The rear-drive portion of the all-wheel-drive system is just an electric motor that engages for a number of seconds when slip is detected, such as during ice and snow launches. It's a traction aid, not a true AWD system that can deliver sustained propulsion. The RX 450h has decent ground clearance.


Like the RX 350, the RX 450h is a comfortable place to spend time — even more so with the F Sport. The seats are handsome and comfortable, and the ride is smooth and composed without being overly buoyant. The hybrid drivetrain makes a few extra noises, but they're sufficiently muted.

Seat comfort

We like the thoroughly comfortable front seats, and the F Sport's more supportive seats are set wide enough that they do their job without being confining. The heating and cooling feature for the front seats works great, too.

Ride comfort

Contrary to expectations, the F Sport suspension feels less busy and soaks up bumps better than the regular RX suspension. It's neither too stiff nor too soft, which is to say the 450h is smooth-riding but with enough control to prevent it from being floaty.

Noise & vibration

There is very little wind or road noise, and the hybrid powertrain is often quite silent. Other times the hybrid CVT automatic holds engine revs higher, but the sound is muted. The regenerative braking system tends to emit a muted whine.


The Lexus RX 450h's cabin is great to look at and beautifully made. It's a real standout in the segment. However, some controls are difficult to use and the back seat isn't as generous as those of some rivals.

Ease of use

The cabin controls are logically laid out, and there's a good mix of knobs and buttons. But we're unconvinced by the joystick-like Remote Touch system needed to control many vehicle functions. It can be distracting to use.

Getting in/getting out

The RX 450h is easy to get into because the doorsills are narrow and the seat height is about perfect. The doors open wide, too, with nicely squared-off upper openings, even in back.

Driving position

The current RX features a lower, more car-like driving position than some SUV rivals. We like this because it makes you feel more in control yet still provides a sufficiently commanding view out.


There's more than enough head- and legroom up front, and there's a good amount of elbow room. Lots of rear headroom and elbow room, too, but knee clearance and toe space can be tight if the backseat passenger and the driver are both taller than 6 feet. Some rivals also offer three rows.


There's a sweeping view to the front and sides, with slender pillars and peekaboo windows ahead of the nice-size mirrors. The rear three-quarter blind spot is not terribly large. The decent direct rearward view is enhanced by the standard backup camera.


The RX 450h boasts tremendous build quality. The materials look and feel rich, and they've been put together meticulously. Lexus really knows what it's doing. The quality is one of the key reasons to consider the RX.


The Lexus RX 450h is far from what we'd consider utilitarian. Its cargo area's versatility is limited by its slanted roofline, and the center console lacks storage.

Small-item storage

The center console is really big, but most of it is taken up with the shifter, Remote Touch and drive settings controllers, and the admittedly pretty wood trim. The cupholders are of an OK size, but there aren't many places to store odds and ends.

Cargo space

The slanted roofline reduces cargo space for bulky items. It's really just a big trunk with an easy access height. Most similarly priced rivals are better. The 40/20/40-split backrest can be folded for long items while keeping two seats in place.


Towing isn't the RX's primary mission, but it can pull a decent 3,500 pounds if equipped with the towing prep package (which also upgrades the cooling system). A hitch is not included, but one can be added as a dealer-installed accessory if needed.


The RX 450h comes standard with driving aids that are optional on its rivals and that can give you added peace of mind. We also like its enormous optional display screen. But the Remote Touch interface that controls it is a constant distraction and potential deal-breaker.

Audio & navigation

The Remote Touch interface — a joystick used to highlight icons on the 8- or 12.3-inch dashtop display — requires too much dexterity and concentration while driving. It's a distraction. We'd prefer almost any other tech interface.

Smartphone integration

Bluetooth and two USB ports are standard, as are the Lexus Enform and Enform Destinations trip planning and live assistance apps. Apple CarPlay and Android Auto are not available.

Driver aids

The RX 450h comes standard with adaptive cruise control, forward collision warning and automatic braking (it can detect pedestrians and other cars), and lane keeping assist. These systems are optional on all rivals. Blind-spot monitoring and rear cross-traffic alert are optional.

Consumer reviews

There are no consumer reviews for the 2019 Lexus RX 450h.

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Features & Specs

31 city / 28 hwy
Seats 5
Continuously variable-speed automatic
308 hp @ 6000 rpm
31 city / 28 hwy
Seats 5
Continuously variable-speed automatic
308 hp @ 6000 rpm
See all 2019 Lexus RX 450h SUV features & specs


Our experts’ favorite RX 450h safety features:

Lexus Safety System+
Includes adaptive cruise control, forward collision mitigation and automatic braking, and lane departure warning and lane keeping assist.
Lexus Enform Safety Connect
Alerts emergency services automatically in the event of a crash or distress. Also includes a stolen-vehicle locator.
Panoramic-View Monitor
Provides a 360-degree view of the area around the RX 450h to aid in parking situations.

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 Rollover16.4%
IIHS Rating
The Insurance Institute of Highway Safety uses extensive crash tests to determine car safety.
  • Side Impact Test
  • Roof Strength Test
  • Rear Crash Protection / Head Restraint
  • IIHS Small Overlap Front Test
  • Moderate Overlap Front Test

Lexus RX 450h vs. the competition

2019 Lexus RX 450h

2019 Lexus RX 450h

2019 Acura MDX

2019 Acura MDX

Lexus RX 450h vs. Acura MDX

The Acura MDX has a third-row of seats compared to the Lexus RX 450h's two rows. With the added size and weight, the MDX Hybrid gets an EPA-estimated 27 mpg combined, which is 3 mpg less than the Lexus. In return, the MDX delivers more overall performance and is roomier inside. But neither the Lexus nor the Acura has a good infotainment interface.

Compare Lexus RX 450h & Acura MDX features

Lexus RX 450h vs. BMW X5

The BMW X5 has gotten a full redesign for 2019, but that means there's no hybrid alternative to the standard gasoline engine just yet. Official fuel economy estimates are not yet available, but it's a fair bet that the Lexus RX 450h will continue to hold a very strong advantage. Comparing the two reveals that the BMW deserves luxury SUV status while the Lexus is entry-level luxury. As expected, the BMW will cost a lot more.

Compare Lexus RX 450h & BMW X5 features

Lexus RX 450h vs. Volvo XC60

The Volvo XC60 is a standout in the class for its unique styling inside and out. The sleek exterior and uniquely Scandinavian interior make it feel more special than most other SUVs in this class. The T8 version is a plug-in hybrid with an estimated 17 miles of electric-only range and 26 mpg combined under gasoline-only propulsion. We give the XC60 the edge for these reasons as well as its larger cargo capacity.

Compare Lexus RX 450h & Volvo XC60 features

2019 Lexus RX 450h SUV for Sale

Lexus RX 450h 2019 4dr SUV AWD (3.5L 6cyl gas/electric hybrid CVT)
New 2019
Lexus RX 450h
Pohanka Lexus of Chantilly
10.2 mi away
Est.Loan: $1,135/mo
Fair Deal!Fair Deal!
View Details
Lexus RX 450h 2019 4dr SUV AWD (3.5L 6cyl gas/electric hybrid CVT)
New 2019
Lexus RX 450h
Lexus of Rockville
18.3 mi away
Est.Loan: $928/mo
Fair Deal!Fair Deal!
View Details
Lexus RX 450h 2019 4dr SUV AWD (3.5L 6cyl gas/electric hybrid CVT)
New 2019
Lexus RX 450h
Lindsay Lexus of Alexandria
25.8 mi away
Est.Loan: $943/mo
View Details

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More about the 2019 Lexus RX 450h
2019 Lexus RX 450h SUV Overview

The 2019 Lexus RX 450h SUV is offered in the following styles: 4dr SUV AWD (3.5L 6cyl gas/electric hybrid CVT), and F SPORT 4dr SUV AWD (3.5L 6cyl gas/electric hybrid CVT).

What do people think of the 2019 Lexus RX 450h SUV?

Consumer ratings and reviews are also available for the 2019 Lexus RX 450h SUV and all its trim types. 0 Edmunds consumer reviews allow users to sift through aggregated consumer reviews to understand what other drivers are saying about any vehicle in our database. Detailed rating breakdowns (including performance, comfort, value, interior, exterior design, build quality, and reliability) are available as well to provide shoppers with a comprehensive understanding of why customers like the 2019 RX 450h SUV.

Edmunds Expert Reviews

Edmunds experts have compiled a robust series of ratings and reviews for the 2019 Lexus RX 450h SUV and all model years in our database. Our rich analysis includes expert reviews and recommendations for the 2019 RX 450h SUV featuring deep dives into trim levels including Base, F SPORT, etc. with careful analysis around pricing, features, performance, mpg, safety, interior, and driving and performance. Edmunds also offers expert ratings, road test and performance data, long-term road tests, first-drive reviews, video reviews and more.

Read our full review of the 2019 Lexus RX 450h SUV here.
Our Review Process

This review was written by a member of Edmunds' editorial team of expert car reviewers. Our team drives every car you can buy. We put the vehicles through rigorous testing, evaluating how they drive and comparing them in detail to their competitors.

We're also regular people like you, so we pay attention to all the different ways people use their cars every day. We want to know if there's enough room for our families and our weekend gear and whether or not our favorite drink fits in the cupholder. Our editors want to help you make the best decision on a car that fits your life.

What's a good price for a New 2019 Lexus RX 450h SUV?
2019 Lexus RX 450h SUV F SPORT 4dr SUV AWD (3.5L 6cyl gas/electric hybrid CVT)

The 2019 Lexus RX 450h SUV F SPORT 4dr SUV AWD (3.5L 6cyl gas/electric hybrid CVT) can be purchased for less than the Manufacturer’s Suggested Retail Price (aka MSRP) of $60,100. The average price paid for a new 2019 Lexus RX 450h SUV F SPORT 4dr SUV AWD (3.5L 6cyl gas/electric hybrid CVT) is trending $3,416 below the manufacturer’s MSRP.

Edmunds members save an average of $3,416 by getting upfront special offers. The estimated special offer price in your area is$56,684.

The average savings for the 2019 Lexus RX 450h SUV F SPORT 4dr SUV AWD (3.5L 6cyl gas/electric hybrid CVT) is5.7% below the MSRP.

Available Inventory:

We are showing 17 2019 Lexus RX 450h SUV F SPORT 4dr SUV AWD (3.5L 6cyl gas/electric hybrid CVT) vehicle(s) available in the in the Ashburnarea.

2019 Lexus RX 450h SUV 4dr SUV AWD (3.5L 6cyl gas/electric hybrid CVT)

The 2019 Lexus RX 450h SUV 4dr SUV AWD (3.5L 6cyl gas/electric hybrid CVT) can be purchased for less than the Manufacturer’s Suggested Retail Price (aka MSRP) of $51,800. The average price paid for a new 2019 Lexus RX 450h SUV 4dr SUV AWD (3.5L 6cyl gas/electric hybrid CVT) is trending $3,165 below the manufacturer’s MSRP.

Edmunds members save an average of $3,165 by getting upfront special offers. The estimated special offer price in your area is$48,635.

The average savings for the 2019 Lexus RX 450h SUV 4dr SUV AWD (3.5L 6cyl gas/electric hybrid CVT) is6.1% below the MSRP.

Available Inventory:

We are showing 96 2019 Lexus RX 450h SUV 4dr SUV AWD (3.5L 6cyl gas/electric hybrid CVT) vehicle(s) available in the in the Ashburnarea.

Shop with Edmunds for perks and special offers on new cars, trucks, and SUVs near Ashburn, VA. Doing so could save you hundreds or thousands of dollars. Edmunds also provides consumer-driven dealership sales and service reviews to help you make informed decisions about what cars to buy and where to buy them.

Which 2019 Lexus RX 450h SUVS are available in my area?

2019 Lexus RX 450h SUV Listings and Inventory

There are currently 129 new 2019 Lexus RX 450h SUVS listed for sale in your area, with list prices as low as $51,800 and mileage as low as 1 miles. Simply research the type of used car you're interested in and then select a car from our massive database to find cheap used cars for sale near you. Once you have identified a vehicle you're interested in, check the Carfax and Autocheck vehicle history reports, read dealer reviews, and find out what other owners paid for the 2019 Lexus RX 450h SUV. Then select Edmunds special offers, perks, deals, and incentives to contact the dealer of your choice and save up to $3,795 on a new, used or CPO 2019 Lexus RX 450h SUV available from a dealership near you.

Shop Edmunds' car, SUV, and truck listings of over 6 million vehicles to find a cheap new, used, or certified pre-owned (CPO) 2019 Lexus RX 450h SUV for sale near you.

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Find a new Lexus RX 450h for sale - 3 great deals out of 5 listings starting at $10,543.

Find a new Lexus for sale - 10 great deals out of 10 listings starting at $18,440.

Why trust Edmunds?

Edmunds has deep data on over 6 million new, used, and certified pre-owned vehicles, including all models of the 2019 Lexus RX 450h SUV and all available trim types: Base, F SPORT. Rich, trim-level features & specs and options data tracked for the 2019 Lexus RX 450h SUV include (but are not limited to): MSRP, available incentives and deals, average price paid, warranty information (basic, drivetrain, and maintenance), features (interior and exterior color, upholstery, bluetooth, navigation, cruise control, parking assistance, lane sensing, keyless ignition, satellite radio, folding rears seats,run flat tires, wheel type, tire size, sunroof, etc.), vehicle specifications (engine cylinder count, drivetrain, engine power, torque, engine displacement, transmission), fuel economy and MPG (city, highway, and combined, fuel capacity, range), vehicle dimensions (interior cabin space, vehicle length and width, seating capacity, cargo space). Edmunds also provides tools to allow shopper to compare vehicles to similar models of their choosing by warranty, interior features, exterior features, specifications, vehicle dimensions, consumer rating, edmunds expert review, safety rating, and color.

Should I lease or buy a 2019 Lexus RX 450h?

Is it better to lease or buy a car? Ask most people and they'll probably tell you that car buying is the way to go. And from a financial perspective, it's true, provided you're willing to make higher monthly payments, pay off the loan in full and keep the car for a few years. Leasing, on the other hand, can be a less expensive option on a month-to-month basis. It's also good if you're someone who likes to drive a new car every three years or so.

Check out Lexus lease specials