2018 Mercedes-Benz SLK Fuel Economy

Detailed efficiency, storage, and annual ownership-cost context for this vehicle.

19
City MPG
29
Highway MPG
23.5
Combined MPG

Annual Fuel Costs

Estimated Annual Cost: $1735

Fuel Type: Regular

Fuel tank: 15.8 gallons

Estimated Range: ~488 miles

Environmental Impact

CO2 Emissions: 345 g/mile

Green Score: 9/10