Mercedes-Benz SLK-Class Annual Fuel Cost

Running a 2016 Mercedes-Benz SLK-Class costs about $2,800 per year in fuel, based on 15,000 miles of driving at average U.S. fuel prices.

Latest model year (2016):

The Mercedes-Benz SLK-Class costs an estimated $2,800/year in fuel (325 g CO₂/mi).

Verifiedfueleconomy.gov · Verified August 11, 2026

Overview MPG Engine Specs Fuel Cost Transmission Drivetrain Vehicle Class Maintenance

Mercedes-Benz SLK-Class Fuel Cost — All Years

Year	Trim	Engine	Fuel	MPG Comb.	Annual Cost	CO₂ (g/mi)	GHG Score
2016	Auto 7-spd, 6 cyl, 3.5 L	6 3.5L	Premium Gasoline	24	$3,150	368	5
2016	Auto 7-spd, 8 cyl, 5.5 L	8 5.5L	Premium Gasoline	22	$3,450	401	5
2016	Auto 9-spd, 4 cyl, 2.0 L	4 2.0L	Premium Gasoline	27	$2,800	325	7
2015	Auto 7-spd, 4 cyl, 1.8 L	4 1.8L	Premium Gasoline	26	$2,900	342	6
2015	Auto 7-spd, 6 cyl, 3.5 L	6 3.5L	Premium Gasoline	24	$3,150	371	6
2015	Auto 7-spd, 8 cyl, 5.5 L	8 5.5L	Premium Gasoline	22	$3,450	401	5
2015	Man 6-spd, 4 cyl, 1.8 L	4 1.8L	Premium Gasoline	26	$2,900	346	6

Data sourced from fueleconomy.gov (U.S. Department of Energy). MPG figures are EPA-tested. Fuel costs are estimates based on average fuel prices and 15,000 miles/year.

Mercedes-Benz SLK-Class Fuel Cost FAQ

How much does it cost to fuel the Mercedes-Benz SLK-Class?

The estimated annual fuel cost for the Mercedes-Benz SLK-Class is $2,800 per year, based on 15,000 miles of driving and average fuel prices. Costs vary by trim and engine.

How much CO₂ does the Mercedes-Benz SLK-Class produce?

The Mercedes-Benz SLK-Class produces approximately 325 grams of CO₂ per mile. Lower numbers mean fewer emissions. See the table for per-trim details.

All Mercedes-Benz SLK-Class specifications

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