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Lexus GS

Photo: Lexus GS by Navigator84, CC BY-SA 4.0, via Wikimedia Commons. It shows the model, not always this exact version.

Lexus · model year 2019

2019 Lexus GS 350

Midsize · Rear-Wheel Drive · Gas · EPA class: Midsize Cars

EPA figures · 2019fueleconomy.gov
23MPG combined
20/28MPG city / highway
$3,550fuel a year
388 g CO₂ per mile 3.5 L 6-cyl Automatic (S8)
This car on fueleconomy.gov, read 2 October 2026. Your own figures depend on how and where you drive.

Where it places

The CarCody take

The 2019 Lexus GS 350 is a gasoline midsize car with rear-wheel drive, a 3.5 L six-cylinder engine, and an automatic S8 transmission. Its EPA fuel economy is 20 MPG in the city and 28 MPG on the highway, for 23 MPG combined. The listed annual fuel cost is $3,550, and tailpipe CO2 emissions are 388 grams per mile. It is classified as a Midsize Car and identified as the base GS model. Buyers comparing sedan configurations can use the city and highway ratings to understand the combined figure in context, while the annual cost and emissions provide additional running-cost measures. The listed facts describe this specific GS 350 setup: its model year, engine size and cylinder count, rear-wheel-drive layout, and transmission type. They also make its fuel economy and emissions clear for shoppers weighing day-to-day use.

Good to know

  • 28 MPG highway rating
  • 23 MPG combined
  • Rear-wheel drive configuration
  • Automatic S8 transmission

Watch for

  • 20 MPG city rating
  • Annual fuel cost listed at $3,550
  • Tailpipe CO2 is 388 g per mile

Who it suits. It suits shoppers considering a rear-wheel-drive midsize car with a six-cylinder engine. The 20 MPG city and 28 MPG highway ratings help buyers compare fuel use across driving conditions.

The GS 350 combines a 3.5 L six-cylinder engine with rear-wheel drive and returns 23 MPG combined. Its listed $3,550 annual fuel cost is a key figure for buyers weighing running costs.

Every figure on record

Efficiency
Combined MPG
23 MPG
City MPG
20 MPG
Highway MPG
28 MPG
Running cost
Annual fuel cost
$3,550
Tailpipe CO₂
388 g per mile
The car
Model year
2019
Body
Car
EPA size class
Midsize Cars
Drive
Rear-Wheel Drive
Powertrain
Engine
3.5 L 6-cyl
Transmission
Automatic (S8)
Fuel
Gasoline

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