2018 Lexus GS
Midsize Cars · Rear-Wheel Drive · Premium Gasoline
31
Combined MPG
29
City MPG
34
Highway MPG
—
Safety Rating
📊 Key Statistics — 2018 Lexus GS
- Combined fuel economy: 31 MPG (29 city / 34 highway)
- Annual fuel cost: $2,250
- CO₂ emissions: 283 grams/mile
Specifications
| Make | Lexus |
| Model | GS |
| Year | 2018 |
| Class | Midsize Cars |
| Drive | Rear-Wheel Drive |
| Transmission | Automatic (AV-S8) |
| Fuel Type | Premium Gasoline |
| Cylinders | 6 |
| Engine Size | 3.5L |
EPA Scores
| Fuel Economy Score | 7/10 |
| Greenhouse Gas Score | 7/10 |
| You Save/Spend vs Average | $-500 over 5 years |
Annual Fuel Cost
| Annual Fuel Cost (15K mi, $3.50/gal) | $1694 |
| Monthly Fuel Cost | $141 |
| Cost per Mile (fuel only) | $11¢ |
Based on 15,000 miles/year and $3.50/gallon national average.
Compare This Car
Lexus GS — MPG by Year
| Year | MPG | |
|---|---|---|
| 2020 | 23 | ↓ |
| 2019 | 26 | ↓ |
| 2017 | 31 | = |
| 2016 | 31 | = |
| 2015 | 31 | = |
| 2014 | 31 | = |
| 2013 | 31 | = |
| 2011 | 23 | ↓ |
| 2010 | 23 | ↓ |
| 2009 | 23 | ↓ |
Similar 2018 Midsize Cars
- Hyundai Ioniq — 136 MPG
- Tesla Model 3 — 130 MPG
- Honda Clarity — 114 MPG
- Nissan Leaf — 112 MPG
- Toyota Prius — 56 MPG
- Toyota Prius Prime — 54 MPG
- Toyota Camry — 52 MPG
- Chevrolet Malibu — 46 MPG