Photo: Mercedes-Benz CLS-Class by Alexander Migl, CC BY-SA 4.0, via Wikimedia Commons. It shows the model, not always this exact version.
Mercedes-Benz · model year 2015
2015 Mercedes-Benz CLS550
Compact · Rear-Wheel Drive · Gas · EPA class: Compact Cars
EPA figures · 2015fueleconomy.gov
20MPG combined
18/26MPG city / highway
$4,100fuel a year
433 g CO₂ per mile 4.7 L 8-cyl turbo Automatic 9-spd
This car on fueleconomy.gov, read 2 October 2026. Your own figures depend on how and where you drive.
Where it places
Every figure on record
- Combined MPG
- 20 MPG
- City MPG
- 18 MPG
- Highway MPG
- 26 MPG
- Annual fuel cost
- $4,100
- Tailpipe CO₂
- 433 g per mile
- Model year
- 2015
- Body
- Car
- EPA size class
- Compact Cars
- Drive
- Rear-Wheel Drive
- Engine
- 4.7 L 8-cyl turbo
- Transmission
- Automatic 9-spd
- Fuel
- Gasoline
Efficiency
Running cost
The car
Powertrain
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