2003 Lexus LS
Large Cars · Rear-Wheel Drive · Premium Gasoline
19
Combined MPG
17
City MPG
23
Highway MPG
—
Safety Rating
📊 Key Statistics — 2003 Lexus LS
- Combined fuel economy: 19 MPG (17 city / 23 highway)
- Annual fuel cost: $3,650
- CO₂ emissions: 468 grams/mile
Specifications
| Make | Lexus |
| Model | LS |
| Year | 2003 |
| Class | Large Cars |
| Drive | Rear-Wheel Drive |
| Transmission | Automatic 5-spd |
| Fuel Type | Premium Gasoline |
| Cylinders | 8 |
| Engine Size | 4.3L |
Annual Fuel Cost
| Annual Fuel Cost (15K mi, $3.50/gal) | $2763 |
| Monthly Fuel Cost | $230 |
| Cost per Mile (fuel only) | $18¢ |
Based on 15,000 miles/year and $3.50/gallon national average.
Compare This Car
Lexus LS — MPG by Year
| Year | MPG | |
|---|---|---|
| 2026 | 21 | ↑ |
| 2025 | 25 | ↑ |
| 2024 | 25 | ↑ |
| 2023 | 25 | ↑ |
| 2022 | 25 | ↑ |
| 2021 | 28 | ↑ |
| 2020 | 28 | ↑ |
| 2019 | 28 | ↑ |
| 2018 | 28 | ↑ |
| 2017 | 19 | = |
Similar 2003 Large Cars
- Toyota Avalon — 22 MPG
- Dodge Intrepid — 22 MPG
- Chrysler Concorde/LHS — 22 MPG
- Chevrolet Impala — 22 MPG
- Pontiac Bonneville — 21 MPG
- Ford Taurus — 21 MPG
- Buick Park Avenue — 21 MPG
- Buick LeSabre — 21 MPG