2018
Lexus GS 450h

Starts at:
$63,635
Shop options
New 2018 Lexus GS 450h
See ratings
Consumer rating
Owner reviewed vehicle score
Not rated
Safety rating
NHTSA tested vehicle score
Consumer rating
Owner reviewed vehicle score
Not rated
Safety rating
NHTSA tested vehicle score
Shop Cars.com
Browse cars & save your favorites
Dealers near you
Find & contact a dealership near you
no listings

We're not finding any listings in your area.
Change your location or search Cars.com to see more!

Change location

Available trims

See the differences side-by-side to compare trims.
  • GS 450h RWD
    Starts at
    $63,635
    29 City / 34 Hwy
    MPG
    5
    Seat capacity
    Gas/Electric V-6
    Engine
    Rear Wheel Drive
    Drivetrain
    See all specs
  • GS 450h F Sport RWD
    Starts at
    $68,680
    29 City / 34 Hwy
    MPG
    5
    Seat capacity
    Gas/Electric V-6
    Engine
    Rear Wheel Drive
    Drivetrain
    See all specs

Photo & video gallery

2018 Lexus GS 450h 2018 Lexus GS 450h 2018 Lexus GS 450h 2018 Lexus GS 450h 2018 Lexus GS 450h 2018 Lexus GS 450h 2018 Lexus GS 450h 2018 Lexus GS 450h 2018 Lexus GS 450h 2018 Lexus GS 450h 2018 Lexus GS 450h 2018 Lexus GS 450h 2018 Lexus GS 450h 2018 Lexus GS 450h 2018 Lexus GS 450h 2018 Lexus GS 450h 2018 Lexus GS 450h 2018 Lexus GS 450h 2018 Lexus GS 450h

Notable features

Lexus Safety System Plus standard
Gas turbo four-cylinder or V-6 engine
Gas-electric hybrid, performance GS F available
LED headlights standard
Rear- or all-wheel drive
12.3-inch multimedia screen available

The good & the bad

The good

Ride and handling
Braking feel, gas mileage of GS 450h hybrid
Seat comfort
Interior quality
Large backup camera screen

The bad

No folding rear seat
Small moonroof
Mouselike multimedia controller
Transmission smoothness (GS 450h)
Disappointing Mark Levinson stereo
See all specifications

Factory warranties

New car program benefits

Basic
4 years / 50,000 miles
Corrosion
6 years
Powertrain
6 years / 70,000 miles
Battery
8 years / 100,000 miles
Maintenance
1 years / 10,000 miles
Roadside Assistance
4 years

Certified Pre-Owned program benefits

Age / mileage
2 years / unlimited miles from your certified vehicle date of purchase.
Basic
2 years / unlimited miles from your certified vehicle date of purchase. Coverage begins after completion of the 4-year / 50,000 new vehicle Basic Warranty.
Dealer certification
161-point inspection
See all CPO program details

Compare similar vehicles

Select cars to compare for more detailed info.
  • 2018
    4.0
    Lexus GS 450h
    Starts at
    $63,635
    29 City / 34 Hwy
    MPG
    5
    Seat capacity
    Gas/Electric V-6
    Engine
    Rear-wheel drive
    Drivetrain
    Compare
  • 2010
    4.3
    Acura RL
    Starts at
    $46,830
    16 City / 22 Hwy
    MPG
    5
    Seat capacity
    Gas V6
    Engine
    All-wheel drive
    Drivetrain
    Compare
  • 2019
    Lexus GS 300
    Starts at
    $46,860
    22 City / 32 Hwy
    MPG
    5
    Seat capacity
    Intercooled Turbo Premium Unleaded I-4
    Engine
    Rear-wheel drive
    Drivetrain
    Compare
  • 2016
    5.0
    Lexus GS 200t
    Starts at
    $45,615
    21 City / 30 Hwy
    MPG
    5
    Seat capacity
    Intercooled Turbo Premium Unleaded I-4
    Engine
    Rear-wheel drive
    Drivetrain
    Compare
  • 1998
    4.8
    Volvo S90
    Starts at
    $34,300
    18 City / 25 Hwy
    MPG
    5
    Seat capacity
    Gas I6
    Engine
    Rear-wheel drive
    Drivetrain
    Compare
  • 2017
    5.0
    Lexus GS 450h
    Starts at
    $63,635
    29 City / 34 Hwy
    MPG
    5
    Seat capacity
    Gas/Electric V-6
    Engine
    Rear-wheel drive
    Drivetrain
    Compare
  • Compare more options
    Use our comparison tool to add any vehicle of your choice and see a full list of specifications and features side-by-side.
    Try it now

Consumer reviews

50% of drivers recommend this car
4.0 / 5
Based on 2 reviews
Write a review
Comfort 5.0
Interior 5.0
Performance 4.0
Value 4.0
Exterior 5.0
Reliability 4.0

Most recent

By Patricia Castellanos from Springdale Arkansas
Owns this car
March 9, 2020

Factory defects Back door and dashboard screen

I own a Lexus 330 then bought 450 h L September 2018 a month later start having problems with dashboard screen turns off for 20 sec took it to Tulsa Lexus didn’t fix it Now I’m having same problem took it to Lexus Hendricks in Kansas the same they didn’t fix it also 3 to 4 months ago back door start Acting up Kansas Lexus didn’t fix it My car has 26 K all this already happening and I live 2 hrs from the closest Lexus dealer
  • Purchased a New car
  • Used for Commuting
  • Does not recommend this car
Comfort 5.0
Interior 5.0
Performance 3.0
Value 3.0
Exterior 5.0
Reliability 4.0
0 people out of 0 found this review helpful. Did you?
Yes No
By Antoine Mack from Chicago
Test drove this car
February 9, 2018

I love this kind of car or truck

It's very nice and wonderful. I love to own one of these lexus cars or lexus trucks. I need a car to get around in the city of Chicago, IL because I'm tired of waiting on the bus. Plus I need a career job to take care of myself and my family.
  • Purchased a Used car
  • Does recommend this car
Comfort 5.0
Interior 5.0
Performance 5.0
Value 5.0
Exterior 5.0
0 people out of 2 found this review helpful. Did you?
Yes No
See all reviews

Lexus dealers near you

See all Lexus dealers near you

FAQ

What trim levels are available for the 2018 Lexus GS 450h?

The 2018 Lexus GS 450h is available in 2 trim levels:

  • GS 450h (1 style)
  • GS 450h F Sport (1 style)

What is the MPG of the 2018 Lexus GS 450h?

The 2018 Lexus GS 450h offers up to 29 MPG in city driving and 34 MPG on the highway. These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on vehicle options, trim level, driving conditions, driving habits, vehicle maintenance, and other factors.

What are some similar vehicles and competitors of the 2018 Lexus GS 450h?

The 2018 Lexus GS 450h compares to and/or competes against the following vehicles:

Is the 2018 Lexus GS 450h reliable?

The 2018 Lexus GS 450h has an average reliability rating of 4.0 out of 5 according to cars.com consumers. Find real-world reliability insights within consumer reviews from 2018 Lexus GS 450h owners.

Is the 2018 Lexus GS 450h a good Sedan?

Below are the cars.com consumers ratings for the 2018 Lexus GS 450h. 50.0% of drivers recommend this vehicle.

4.0 / 5
Based on 2 reviews
  • Comfort: 5.0
  • Interior: 5.0
  • Performance: 4.0
  • Value: 4.0
  • Exterior: 5.0
  • Reliability: 4.0

Lexus GS 450h history

Your list was successfully saved.
Your comparisons
 
 
 
 
Save list Compare