REAL MPG:

Mercedes-Benz SLK (2011 - 2016) SLK350 BlueEfficency Automatic

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39.8
Official MPG
29.5–37.0
Real MPG
33.6
Real MPG Average
84%
of official MPG

More engines available for this model:

Engine Official MPG Real MPG Avg. Real MPG %  
SLK200 BlueEfficiency 41.5–43.5 mpg 36.2 mpg 85% Submit MPG
SLK200 BlueEfficiency Automatic 43.5–47.9 mpg 32.0 mpg 70% Submit MPG
SLK250 BlueEfficiency 38.7 mpg 26.1 mpg 68% Submit MPG
SLK250 BlueEfficiency Automatic 42.8 mpg 32.7 mpg 76% Submit MPG
SLK250 CDI Automatic 56.5 mpg 46.1 mpg 82% Submit MPG
SLK250 CDI BlueEfficiency 70.6 mpg 45.5 mpg 64% Submit MPG
SLK300 BlueEfficiency 47.1 mpg - - Submit MPG
SLK55 AMG 33.6 mpg 28.4 mpg 84% Submit MPG

Read the Honest John review...

Rivals

Mercedes-Benz SLK (2011 - 2016) 39.2 avg
mpg
BMW 2 Series Coupe (2014 on) 36.5 avg
mpg
Mazda MX-5 Roadster Coupe (2006 - 2015) 34.8 avg
mpg
Mercedes-Benz SL (2012 on) 30.8 avg
mpg

View more rival models

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