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2018 Lexus GS 450h review

Research, photos, specs, and expertise

Lexus GS 450h highlights

Customer rating

RepairPal reliability rating

(data not available)

Mileage (EPA estimate)

29 city, 34 highway, 31 combined

Pricing for current inventory

(no current inventory)

Price
Year
Mileage

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All Lexus GS 450h years

What is new for the 2018 Lexus GS 450h?

  • Power Hatch/Deck Lid features are now available as options on select trims.

2018 Lexus GS 450h trims

Curious how Lexus GS 450h trims differ? Use our side-by-side vehicle comparison to see the differences and similarities

Base:

  • 338-hp, 257-lb-ft of torque 3.5L
  • Cruise Control
  • A/C Seats
  • Automated Cruise Control
  • Blind Spot Monitor
  • Front Seat Heaters
  • Heated Steering Wheel
  • Lane Departure Warning
  • Leather Seats
  • View our Lexus GS 450h inventory

F-Sport:

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Ratings & reliability

Customer ratings

Lexus GS 450h features and specs

F-Sport 4D Sedan 2WD

Standard Features

  • Heated Mirrors
  • A/C Seat(s)
  • ABS Brakes
  • Air Conditioning
  • Automated Cruise Control
  • Blind Spot Monitor
  • Front Seat Heaters
  • Heated Steering Wheel
  • Lane Departure Warning
  • Leather Seats
  • Memory Seat(s)
  • Overhead Airbags
  • Power Locks
  • Power Mirrors
  • Power Seat(s)
  • Power Windows
  • Rear Defroster
  • Rear Sunshade
  • Rear View Camera
  • Side Airbags
  • Smart Key
  • Sunroof(s)
  • Traction Control
  • Rear Spoiler
  • Alloy Wheels
  • Automatic Transmission
  • AM/FM Stereo
  • Auxiliary Audio Input
  • Bluetooth Technology
  • CD Audio
  • Navigation System
  • Satellite Radio Ready
  • Head Up Display
  • Parking Sensors
  • Power Hatch/Deck Lid
  • Mark Levinson Sound

Drive Wheels

Rear Wheel Drive (2WD)

Engine size

3.5L

Horsepower

338

Torque (ft-lbs)

257

Engine type

Hybrid

Fuel capacity

17.4

Wheelbase

112.2"

Overall length

192.1"

Width

72.4"

Height

57.3"

Leg room

F 42.3"/R 36.8"

Head room

F 38"/R 37.8"

Front tires

P235/40VR19

Rear tires

P265/35VR19

Seating capacity

5

Transmission

Automatic

2018 Lexus GS 450h FAQ

The 2018 Lexus GS 450h has received an average 4.0 out of 5 stars from our customers. If you're in the market for a 2018 Lexus GS 450h, check out reviews from customers just like you. 2018 Lexus GS 450h Reviews.
Here are the pros and cons of the 2018 Lexus GS 450h: Pros - Ride and Handling - Cabin Noise - Interior Space Cons - Technology and Entertainment
Here is what's new for the 2018 Lexus GS 450h:
  • Power Hatch/Deck Lid
The 2018 Lexus GS 450h offers the following fuel efficiency options: • Hybrid: 29 city / 34 highway MPG (F-Sport trim) • Hybrid: 29 city / 34 highway MPG (Base trim) Actual mileage may vary based on driving conditions, vehicle condition, and driving habits.

* Price excludes tax, title, tags and $999 CarMax processing fee (not required by law). Price assumes that final purchase will be made in the State of VA, unless vehicle is non-transferable. Vehicle subject to prior sale. Applicable transfer fees are due in advance of vehicle delivery and are separate from sales transactions. Limited warranty is 30 days. See store for details. We make every effort to provide accurate information, but please verify before purchasing.

We hope you found this information helpful. This content is intended to inform and is not meant to indicate that a particular vehicle is currently available or recommended for you.​

Statements of fuel economy or EV range are based on EPA and other third-party estimates for vehicles when new. Fuel economy and EV range will degrade with time and vary based on age, driving conditions, vehicle history, and other conditions. See fueleconomy.gov for more info.

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We make every effort to provide accurate information, but please verify before purchasing.