2017 Lexus RX 450h SUV

2017 Lexus RX 450h
2017 Lexus RX 450h


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


  • Gas savings unlikely to ever pay back the price premium
  • Below-average cargo capacity
  • Optional tech interface is distracting to use
  • Relatively slow acceleration

Which RX 450h does Edmunds recommend?

A sport-tuned hybrid SUV may seem like a bit of a contradiction, but the RX 450h F Sport is, in fact, the model to get — just not for the reason you might suspect. Sure, it comes with sportier styling and sharper handling, but its adaptive suspension actually produces a better ride quality than the standard RX suspension. It's smoother and less busy over bumps. For that, we say it's the one to get.

Edmunds' Expert Review

Overall rating

4.5 / 5

Looking for a luxury crossover SUV but want high fuel economy, too? The 2017 Lexus RX 450h could hit the spot. It has the same meticulous quality, comfortable ride and generous passenger space we like in the regular RX, but with a fuel-efficient hybrid powertrain.

The Lexus RX 450h was once the epitome of sensible luxury transportation. It was a reasonably sized SUV with good reliability, superior fuel economy, a comfy ride and styling inoffensive to the point of anonymity. The 2017 RX 450h, representing the second year after last year's complete redesign, isn't quite so sensible. But it may ultimately be more desirable thanks to improved driving manners, a more luxurious and carlike cabin, and radical styling that no one would ever deem anonymous.

Trim levels & features

The 2017 Lexus RX 450h is a five-passenger midsize SUV available in front- and all-wheel-drive versions. Although there is officially only one base trim level, the RX 450h F Sport package can be thought of as a second one. It features different styling, an upgraded suspension, a lower ride height and special interior trim. 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 comes with a 3.5-liter V6 engine and a pair of front-mounted electric motor/generators. Optional all-wheel drive is made possible by adding a third motor for the rear wheels. Total system output is 308 horsepower and 247 pound-feet of torque.

Standard equipment highlights for the base RX 450h includes 18-inch wheels, LED exterior lighting (headlights, foglights, taillights and running lights), automatic high beams, automatic wipers, a power liftgate, a rearview camera, adaptive cruise control, forward collision warning and automatic braking, lane departure warning and intervention, a sunroof, and keyless ignition and entry. Inside, the RX includes dual-zone automatic climate control, leather upholstery, heated and ventilated power front seats, driver-seat memory settings, a power-adjustable steering wheel and a 40/20/40-split rear seat (reclines, slides and folds).

Standard 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.

The F Sport, now available with front- or all-wheel drive, 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, and special interior trim.

The optional Luxury package adds different 20-inch wheels, rear side sunshades, a heated steering wheel, upgraded interior trim and upgraded front-seat power lumbar adjustments. Power-folding rear seats can be added to the Luxury package. Stand-alone options include a color head-up display, a panoramic sunroof, a hands-free power liftgate, upgraded LED headlights, a 12.3-inch Remote Touch display and a 15-speaker Mark Levinson sound system.

Trim tested

The ratings in this review are based on our full test of the 2016 Lexus RX 450h AWD F Sport. NOTE: Since this test was conducted, the current RX 450h hasn't been significantly changed. Our findings remain broadly applicable to this year's RX 450h.


Considering what you get in fuel economy — the presumptive reason why you buy the RX 450h instead of an RX 350 — performance is admirable. It moves out 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 tenths quicker than the RX 350.


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


Response is smooth, and steering effort is just about right (it can also 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 at this 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. The extra hybrid system weight is apparent if you hustle it on winding roads, though. 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 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 AWD 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 just 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 2017 RX 450h is a comfortable place to spend time — even more so with 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 still sufficiently wide set 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 oftentimes quite silent. Other times the hybrid CVT holds engine revs higher, but the sound is muted. The regenerative braking system tends to emit muted whining noise.


The 2017 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 backseat 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. Doors open wide, too, with nicely squared-off upper openings, even in back.

Driving position

The current RX features a lower, more carlike driving position than some SUV rivals. We like this because it makes you feel more in control, yet it 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.


Sweeping view to the front and sides, with slender pillars and peek-a-boo windows ahead of the nice-sized 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. One of the key reasons to consider the RX.


The 2017 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 admittedly pretty wood trim. 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 (it upgrades the cooling system). 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 other cars and pedestrians), and lane keeping assist. These are optional on all rivals. Blind-spot monitoring and rear cross-traffic alert are optional.

Consumer reviews

Read what other owners think about the 2017 Lexus RX 450h.

Overall Consumer Rating

Most helpful consumer reviews

Lexus RX 450 > 350
I spent a lot of time shopping for my new car and ended up buying the Lexus RX 450h. Before settling on the RX 450h I drove many of the competing vehicles including Audi SQ5, Q7, Mercedes GLC AMG, GLE, Volvo XC60 and XC90. I also drove the Lexus RX 350 as well. Initially I wasn't looking for a hybrid but I am glad I drove the 450h and ended up buying it. I've driven other hybrids as rental cars over the years (Prius and Ford Fusion) and in most cases the switch between electric and gas isn't particularly smooth, not so in the RX. Other than hearing the gas engine, it's just continuous power and smoothly switches over. The CVT makes the vehicle incredibly smooth as well with no gear changes. For the 2017s, the hybrid carries a pretty big premium for the base vehicle but upon closer inspection, it comes with a lot of standard features and in the end it really only adds about $1800 to the price of the vehicle. For 2018, the hybrid packaging is different and now has the same features as the base 350. The premium is now only about $1000. For that you get, in my opinion a much smoother vehicle and much better gas mileage. Bottom line, even if you aren't interested in the hybrid for environmental reasons, I still think it is a better vehicle and worth the upgrade costs. To address one common complaint, the weakest part of the RX vehicles is the user interface for the entertainment/navigation system. The remote touch control isn't as convenient as some other systems but it is more than adequate. Some times the user interface is a bit more complex than needed. That said, you will get used to it and don't let that turn you off from a great vehicle. Bottom line, if you are going to test drive RXs, take an RX 450h for a spin. I think you will like it.
Model is too new. Wait a while.
Still Waiting,05/17/2017
I had the car for 10 days and loved it. Brought it to the dealer because the seatbelt light stayed on. 12 days later I do not have the car and have no idea when it will be returned. A part called a "Cluster" that does not exist in the United States. I give the dealer a lot of credit for trying but Lexus will not commit to a delivery date. If you are going to sell the car YOU GOTTA STOCK THE PARTS.
Nice and luxurious
Nate Mohan,02/07/2017
When Lexus redesigned the RX last year, I was a little disappointed that they deviated from the traditional rounded shape to a more aggressive styling. But, the style grew on me and now I think that it's actually a better look. The redesigned interior dash design is definitely much better than before. There is quite a bit of learning curve to get familiar with the technology. The manuals are poorly designed and printed and online information is far from helpful. The navigation system is quite limited and the voice command system is unpredictable. I do enjoy driving this car very much because of the nice and quite ride. I bought the hybrid which gets around 28 mpg which is very nice even though premium gasoline is required. Couple of annoying things while driving are the fairly loud hum when braking (due to regenerative brake system) and the slight hesitation when starting from a traffic stop (due to switching from hybrid to gas).
RX450h F is an A
Chris Chow,02/11/2018
There are a lot of options that are not advertised or available on standard media. Best thing to do is to visit the d alert and hope to get a knowledgeable sales person. So many features like HUD, interior lighting, paddle shifters, winter package, tow package, Art Levinson stereo system, LED head and tail lights.
Write a consumer review of your vehicle for a chance to WIN $100!

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 2017 Lexus RX 450h SUV features & specs


Our experts’ favorite RX 450h safety features:

Lexus Safety System+
Includes adaptive cruise control, forward collision mitigation/automatic braking, and lane departure warning/lane keeping assist.
Lexus Enform Safety Connect
Automatically alerts emergency services in the event of a crash or distress. Also includes a stolen vehicle locator.
Panoramic Rearview Camera
Gives a broad look at what's behind you before you back up, taking advantage of the 12.3-inch widescreen display.

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

2017 Lexus RX 450h SUV for Sale

Lexus RX 450h 2017 F SPORT 4dr SUV AWD (3.5L 6cyl gas/electric hybrid CVT)
25,335 miles
Used 2017
Lexus RX 450h
Est.Loan: $828/mo
Good Deal!Good Deal!
View Details
Dealer Notes
2017 Lexus RX 450h Caviar 12 Speakers, 4-Wheel Disc Brakes, ABS brakes, Air Conditioning, AM/FM radio: SiriusXM, Auto High-beam Headlights, Automatic temperature control, Blind spot sensor: Blind Spot Monitor warning, Brake assist, CD player, Delay-off headlights, Distance pacing cruise control: All-Speed Dynamic Radar Cruise Control, Dual front impact airbags, Dual front side impact airbags, DVD-Audio, Electronic Stability Control, Exterior Parking Camera Rear, F Sport Heated Leather Steering Wheel, F Sport Package, Front anti-roll bar, Front dual zone A/C, Front fog lights, Fully automatic headlights, Illuminated Aluminum Door Trim, Low tire pressure warning, Memory seat, Navigation System, Overhead airbag, Panic alarm, Power driver seat, Power Liftgate, Power moonroof, Power steering, Power windows, Radio data system, Radio: AM/FM/HD w/Single In-Dash CD, Rear side impact airbag, Rear window defroster, Remote keyless entry, Security system, Steering wheel memory, Steering wheel mounted audio controls. Recent Arrival! CARFAX One-Owner. BUY WITH CONFIDENCE: - Lowest Prices Every Day: Our market based WOW pricing utilizes competitive market pricing guides, no games. So it is easy to make an educated, hassle -free purchase from us. Many of our competitors add freight, reconditioning or certification fees to their price quotes. Your WOW price has no hidden charges. Just add tags, taxes and processing fee. - Complimentary CARFAX Vehicle History Report - 7 Day Exchange Policy: This policy simply states if you are not completely satisfied with your vehicle purchase, bring it back to us for a full credit towards your next vehicle, no questions asked! RECALL NOTICE: Some vehicles may be subject to manufacturer safety recalls that for various reasons may not be repaired prior to sale. You may also check for open recalls at www.safercar.gov
Lexus RX 450h 2017 F SPORT 4dr SUV AWD (3.5L 6cyl gas/electric hybrid CVT)
16,717 miles
Used 2017
Lexus RX 450h
Porsche Towson
53.4 mi away
ListNot Listed
View Details

Get more for your trade-in

Edmunds shoppers get on average $235 more for their trade-in.

Receive offers from our dealer partners fast.

See your car's value
More about the 2017 Lexus RX 450h

The 2017 Lexus RX 450h manages to combine luxury and efficiency in an eminently practical SUV, creating a true luxury crossover hybrid. Being a Lexus, the midsize RX 450h has plenty of luxurious trappings. Material quality and workmanship are as top-notch as you'd expect from Lexus. There's also plenty of technology, including new safety items such as forward collision warning with automatic emergency braking, lane keeping assist, auto high-beams and adaptive cruise control.

Then there's the additional utility you expect with a crossover. The RX 450h does lack the option of third-row seats, and the sloping rear roofline can limit its ability to carry especially large or bulky objects. Still, with the rear seats up, it offers more capacity than any large sedan on the market, and lowering the rear seats allows for up to 55 cubic feet of cargo.

Finally, there's the hybrid powertrain. The 308-horsepower combination of a 3.5-liter gasoline V6 with two electric motors up front (a third motor in the rear is included with all-wheel-drive models) provides adequate performance and admirable fuel economy. The EPA rates the RX 450h at 30 mpg combined (31 city/28 highway) with all-wheel drive. To put those numbers in perspective, the non-hybrid RX 350 all-wheel-drive model comes in at 22 mpg combined (19 city/26 highway).

As to which RX 450h to pick, this midsize crossover is essentially offered in a single model, though the available F Sport option package brings enough extras to qualify it as its own distinct version. As a matter of fact, we think the F Sport's adaptive suspension and lowered ride height that contribute to sharper handling and an improved ride quality, as well as its racier good looks and distinctive trim, make it the way to go.

Both versions of the 2017 Lexus RX 450h come well-equipped and can be upgraded with assorted option packages, though not all of them are offered in every part of the country. Extras such as a color head-up display, 12.3-inch Remote Touch infotainment display, and a 15-speaker premium sound system will appeal to buyers looking for more tech. Power-folding rear seats are available to make accessing that extra cargo capacity an easier job.

If the RX 450h has its flaws, they're largely limited to the details. The joystick-style Remote Touch system used to access choices on the menu-based central display takes some getting used to. And most people won't lack for room, but a 6-foot passenger will feel the pinch if seated in the rear behind an equally tall driver. All that said, the RX 450h manages to excel at being both a practical luxury crossover and a respectable fuel-sipping hybrid. If that sounds like the vehicle you're looking for, Edmunds can help you decide what options you want and find the best deal in your area.

2017 Lexus RX 450h SUV Overview

What do people think of the 2017 Lexus RX 450h SUV?

Consumer ratings and reviews are also available for the 2017 Lexus RX 450h SUV and all its trim types. Overall, Edmunds users rate the 2017 RX 450h SUV 4.5 on a scale of 1 to 5 stars. 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 2017 RX 450h SUV.

Edmunds Expert Reviews

Edmunds experts have compiled a robust series of ratings and reviews for the 2017 Lexus RX 450h SUV and all model years in our database. Our rich analysis includes expert reviews and recommendations for the 2017 RX 450h SUV featuring deep dives into trim levels and features, performance, mpg, safety, interior, and driving. 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 2017 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 2017 Lexus RX 450h SUV?

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 2017 Lexus RX 450h SUVS are available in my area?

2017 Lexus RX 450h SUV Listings and Inventory

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 2017 Lexus RX 450h SUV.

Shop Edmunds' car, SUV, and truck listings of over 6 million vehicles to find a cheap new, used, or certified pre-owned (CPO) 2017 Lexus RX 450h SUV for sale near you.

Can't find a new 2017 Lexus RX 450h RX 450h SUV you want in your area? Consider a broader search.

Find a new Lexus RX 450h for sale - 10 great deals out of 19 listings starting at $24,969.

Find a new Lexus for sale - 4 great deals out of 10 listings starting at $9,137.

Compare prices on the New Lexus RX 450h for sale in Ashburn, VA to other major cities

Why trust Edmunds?

Edmunds has deep data on over 6 million new, used, and certified pre-owned vehicles, including all models of the 2017 Lexus RX 450h SUV and all available trim types. Rich, trim-level features & specs and options data tracked for the 2017 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 2017 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
Check out Lexus RX 450h lease specials