2018 Lexus RX 450h Features & Specs


Starting MSRP: $45,895
See RX 450h Inventory
Starting MSRP: $51,255
See RX 450h Inventory
Engine Typehybridhybrid
Transmissioncontinuously variable-speed automaticcontinuously variable-speed automatic
Drive Trainall wheel driveall wheel drive
Combined MPG3030
Total Seating55
Basic Warranty4 yr./ 50000 mi.4 yr./ 50000 mi.

Drive Train

Starting MSRP: $45,895
Starting MSRP: $51,255
Drive typeall wheel driveall wheel drive
descent controlyesyes
Transmissioncontinuously variable-speed automaticcontinuously variable-speed automatic

Fuel & MPG

Starting MSRP: $45,895
Starting MSRP: $51,255
EPA mileage est. (cty/hwy)31/28 mpg31/28 mpg
Range in miles (cty/hwy)533.2/481.6 mi.533.2/481.6 mi.
Fuel tank capacity17.2 gal.17.2 gal.
Combined MPG3030
Fuel typepremium unleaded (recommended)premium unleaded (recommended)


Starting MSRP: $45,895
Starting MSRP: $51,255
Base engine size3.5 L3.5 L
Horsepower308 hp @ 6000 rpm308 hp @ 6000 rpm
Turning circle38.8 ft.38.8 ft.
direct injectionyesyes
Base engine typehybridhybrid
Valve timingVariableVariable
Cam typeDouble overhead cam (DOHC)Double overhead cam (DOHC)


Starting MSRP: $45,895
Starting MSRP: $51,255
dual front and dual rear side-mounted airbagsyesyes
Rear door child safety locksyesyes
Turn signal mirrorsyesyes
daytime running lightsyesyes
engine immobilizeryesyes
stability controlyesyes
Passenger airbag occupant sensing deactivationyesyes
Rear height adjustable headrestsyesyes
remote anti-theft alarm systemyesyes
2 front headrestsyesyes
3 rear headrestsyesyes
auto delay off headlampsyesyes
tire pressure monitoringyesyes
traction controlyesyes
pre-collision safety systemyesyes
4-wheel ABSyesyes
emergency braking preparationyesyes
front fog/driving lightsyesyes
Rear center 3-point beltyesyes
post-collision safety systemyesyes
child seat anchorsyesyes
front and rear head airbagsyesyes
Emergency braking assistyesyes
Front and rear ventilated disc brakesyesyes
dusk sensing headlampsyesyes
LED headlampyesyes
blind spot and lane departure warnings accident avoidance systemyesyes


Starting MSRP: $45,895
Starting MSRP: $51,255
Premium Packageyesno
Cold Weather Packageyesyes
Towing Prep Packageyesyes
Luxury Packageyesno

In-Car Entertainment

Starting MSRP: $45,895
Starting MSRP: $51,255
3 Months of provided satellite radio serviceyesyes
memory card slotyesyes
satellite radio w/real time traffic satellite radioyesyes
AM/FM stereoyesyes
auxiliary audio input and USB with external media controlyesyes
USB connectionyesyes
1 subwoofer(s)yesyes
12 total speakersyesyes

Comfort & Convenience

Starting MSRP: $45,895
Starting MSRP: $51,255
Audio and cruise controls on steering wheelyesno
front seatback storageyesyes
leather steering wheelyesyes
keyless ignitionyesyes
Climate controlyesyes
turn signal in mirrorsyesyes
adaptive cruise controlyesyes
Dual illuminating vanity mirrorsyesyes
front and rear cupholdersyesyes
electrochromatic inside rearview mirroryesyes
front and rear parking sensorsyesyes
electric power steeringyesyes
rear view camerayesyes
tilt and telescopic steering wheelyesyes
universal remote transmitter (for garage door, security system, etc.)yesyes
front door pocketsyesyes
interior air filtrationyesyes
Transmission, cruise and audio controls on steering wheelnoyes
heated steering wheelnoyes

Power Feature

Starting MSRP: $45,895
Starting MSRP: $51,255
hands-free entryyesyes
4 one-touch power windowsyesyes
Heated mirrorsyesyes

Interior Options

Starting MSRP: $45,895
Starting MSRP: $51,255
Two-Tone Instrument Panelyesno
Color Heads-Up Displayyesyes
Heated Leather Steering Wheelyesno
Cargo Netyesyes
Heated and Ventilated Front Seatsyesno
Universal Tablet Holderyesyes
Wood and Leather Heated Steering Wheelyesno
Key Gloves (F SPORT)yesyes
12.3" Navigation System w/Multimedia Displayyesyes
Illuminated Door Sillsyesyes
12.3" Navigation System w/Mark Levinson Premium Audio Packageyesyes
Carpet Cargo Matyesyes
All-Weather Floor Linersyesyes
Key Glovesyesyes
Heated Front Seatsyesno
Power Folding Heated Rear Seatsyesno


Starting MSRP: $45,895
Starting MSRP: $51,255
external temperature displayyesyes
trip computeryesyes

Front Seats

Starting MSRP: $45,895
Starting MSRP: $51,255
bucket front seatsyesyes
height adjustable passenger seatyesyes
Front leg room44.1 in.44.1 in.
Front head room39.4 in.39.4 in.
8 -way power passenger seatyesyes
height adjustable driver seatyesyes
Driver seat with power adjustable lumbar supportyesyes
Front shoulder room57.8 in.57.8 in.
8 -way power driver seatyesyes
Passenger seat with power adjustable lumbar supportyesyes
Front hip room56.6 in.56.6 in.
multi-level heating driver seatnoyes
ventilated driver seatnoyes
ventilated passenger seatnoyes
multi-level heating passenger seatnoyes

Rear Seats

Starting MSRP: $45,895
Starting MSRP: $51,255
Rear head room38.2 in.38.2 in.
Rear hip Room56.0 in.56.0 in.
Rear leg room38.0 in.38.0 in.
Rear shoulder room57.6 in.57.6 in.
rear ventilation ductsyesyes
reclining rear seatsyesyes
Split-folding rear seatbackyesyes
folding center armrestyesyes

Exterior Options

Starting MSRP: $45,895
Starting MSRP: $51,255
Panoramic Moonroofyesyes
20" Dark Silver Alloy Wheels w/Machined Finishyesno
Tow Hitch Receiveryesyes
Door Edge Guardsyesyes
Roof Rack Cross Barsyesyes
Power Tilt/Slide Moonroof w/Aluminum Roof Railsyesyes
Ball Mountyesyes
Door Edge Film by 3Myesyes
Body-Side Moldingsyesyes
Running Boardsyesyes
Touch-Free Power Rear Dooryesyes
Triple Beam LED Headlampsyesyes
Bi-LED Headlamps w/Adaptive Front Lighting Systemyesyes


Starting MSRP: $45,895
Starting MSRP: $51,255
Maximum cargo capacity55.9 cu.ft.55.9 cu.ft.
Curb weight4740 lbs.4740 lbs.
Gross weight5997 lbs.5997 lbs.
Cargo capacity, all seats in place18.0 cu.ft.18.0 cu.ft.
Maximum payload1257 lbs.1257 lbs.
Length192.5 in.192.5 in.
Maximum towing capacity3500 lbs.3500 lbs.
Ground clearance8.2 in.8.2 in.
Height67.7 in.67.7 in.
EPA interior volume139.7 cu.ft.139.7 cu.ft.
Wheel base109.8 in.109.8 in.
Width74.6 in.74.6 in.


Starting MSRP: $45,895
Starting MSRP: $51,255
Exterior Colors
  • Satin Cashmere Metallic
  • Silver Lining Metallic
  • Nebula Gray Pearl
  • Atomic Silver
  • Autumn Shimmer
  • Caviar
  • Eminent White Pearl
  • Nightfall Mica
  • Obsidian
  • Matador Red Mica
  • Silver Lining Metallic
  • Nebula Gray Pearl
  • Nightfall Mica
  • Ultra White
  • Atomic Silver
  • Caviar
  • Obsidian
  • Matador Red Mica
Interior Colors
  • Stratus Gray, leather
  • Black, premium leather
  • Parchment, premium leather
  • Parchment, leather
  • Black, leather
  • Black, leatherette
  • Noble Brown, leather
  • Noble Brown, premium leather
  • Stratus Gray, premium leather
  • Stratus Gray, leatherette
  • Rioja Red, leather
  • Stratus Gray, leather
  • Black, leather

Tires & Wheels

Starting MSRP: $45,895
Starting MSRP: $51,255
temporary spare tireyesyes
All season tiresyesyes
235/65R V tiresyesno
underbody mounted spare tireyesyes
18 x 7.5 in. wheelsyesno
alloy wheelsyesno
235/55R20 tiresnoyes
20 x 7.5 in. wheelsnoyes
painted alloy wheelsnoyes


Starting MSRP: $45,895
Starting MSRP: $51,255
four-wheel independent suspensionyesyes
Front and rear stabilizer baryesyes


Starting MSRP: $45,895
Starting MSRP: $51,255
Free Maintenance1 yr./ 10000 mi.1 yr./ 10000 mi.
Basic4 yr./ 50000 mi.4 yr./ 50000 mi.
Drivetrain6 yr./ 70000 mi.6 yr./ 70000 mi.
Hybrid Component8 yr./ 100000 mi.8 yr./ 100000 mi.


Starting MSRP: $45,895
Starting MSRP: $51,255
See RX 450h InventorySee RX 450h Inventory