2023 Mercedes-Benz GLS450 4matic
Standard Sport Utility Vehicle 4WD · All-Wheel Drive
PremiumEfficiency DNo open recalls
20
Combined
MPG
$4,100
Fuel / year
est. cost
433
CO₂
g / mile
Efficiency
DEfficiency
Combined fuel economy20 MPG
Tailpipe CO₂ (lower is better)433 g/mi
Full specifications
| Make | Mercedes-Benz |
|---|---|
| Model | GLS450 4matic |
| Year | 2023 |
| Vehicle class | Standard Sport Utility Vehicle 4WD |
| Drivetrain | All-Wheel Drive |
| Fuel type | Premium |
| City MPG | 18 |
| Highway MPG | 23 |
| Combined MPG | 20 |
| Est. annual fuel cost | $4,100 |
| CO₂ emissions | 433 g/mi |
| Open recalls | 0 |
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