Mercedes-Benz
SLK350
U.S. fuel economy and specifications from the EPA.

24Best combined MPG2013 model year
2005–2016Model years12 with EPA ratings
19Rated configurationsDrive, transmission and engine
3.5 LEngine sizeDisplacement
Best combined MPG by model year
The highest EPA rating among each year's configurations.
2005 19 MPG
2006 19 MPG
2007 19 MPG
2008 19 MPG
2009 21 MPG
2010 20 MPG
2011 21 MPG
2012 23 MPG
2013 24 MPG
2014 24 MPG
2015 24 MPG
2016 24 MPG
1 configuration.
Rear-Wheel Drive · Automatic 7-spd
Premium gasoline · Two Seaters
- Combined MPG
- 24
- Engine displacement
- 3.5 L
- Cylinders
- 6
Rear-Wheel Drive · Automatic 7-spd
Premium gasoline · Two Seaters
- Combined MPG
- 24
- Engine displacement
- 3.5 L
- Cylinders
- 6
Rear-Wheel Drive · Automatic 7-spd
Premium gasoline · Two Seaters
- Combined MPG
- 24
- Engine displacement
- 3.5 L
- Cylinders
- 6
Rear-Wheel Drive · Automatic 7-spd
Premium gasoline · Two Seaters
- Combined MPG
- 24
- Engine displacement
- 3.5 L
- Cylinders
- 6
Rear-Wheel Drive · Automatic 7-spd
Premium gasoline · Two Seaters
- Combined MPG
- 23
- Engine displacement
- 3.5 L
- Cylinders
- 6
Rear-Wheel Drive · Manual 6-spd
Premium gasoline · Two Seaters
- Combined MPG
- 20
- Engine displacement
- 3.5 L
- Cylinders
- 6
Rear-Wheel Drive · Automatic 7-spd
Premium gasoline · Two Seaters
- Combined MPG
- 21
- Engine displacement
- 3.5 L
- Cylinders
- 6
Rear-Wheel Drive · Manual 6-spd
Premium gasoline · Two Seaters
- Combined MPG
- 20
- Engine displacement
- 3.5 L
- Cylinders
- 6
Rear-Wheel Drive · Automatic 7-spd
Premium gasoline · Two Seaters
- Combined MPG
- 20
- Engine displacement
- 3.5 L
- Cylinders
- 6
Rear-Wheel Drive · Automatic 7-spd
Premium gasoline · Two Seaters
- Combined MPG
- 21
- Engine displacement
- 3.5 L
- Cylinders
- 6
Rear-Wheel Drive · Manual 6-spd
Premium gasoline · Two Seaters
- Combined MPG
- 21
- Engine displacement
- 3.5 L
- Cylinders
- 6
Rear-Wheel Drive · Automatic 7-spd
Premium gasoline · Two Seaters
- Combined MPG
- 19
- Engine displacement
- 3.5 L
- Cylinders
- 6
Rear-Wheel Drive · Manual 6-spd
Premium gasoline · Two Seaters
- Combined MPG
- 19
- Engine displacement
- 3.5 L
- Cylinders
- 6
Rear-Wheel Drive · Automatic 7-spd
Premium gasoline · Two Seaters
- Combined MPG
- 19
- Engine displacement
- 3.5 L
- Cylinders
- 6
Rear-Wheel Drive · Manual 6-spd
Premium gasoline · Two Seaters
- Combined MPG
- 19
- Engine displacement
- 3.5 L
- Cylinders
- 6
Rear-Wheel Drive · Automatic 7-spd
Premium gasoline · Two Seaters
- Combined MPG
- 19
- Engine displacement
- 3.5 L
- Cylinders
- 6
Rear-Wheel Drive · Manual 6-spd
Premium gasoline · Two Seaters
- Combined MPG
- 19
- Engine displacement
- 3.5 L
- Cylinders
- 6
Rear-Wheel Drive · Automatic 7-spd
Premium gasoline · Two Seaters
- Combined MPG
- 19
- Engine displacement
- 3.5 L
- Cylinders
- 6
Rear-Wheel Drive · Manual 6-spd
Premium gasoline · Two Seaters
- Combined MPG
- 19
- Engine displacement
- 3.5 L
- Cylinders
- 6