Real MPG: Mercedes-Benz SL-Class (2008 - 2012) SL55 AMG

Submit your Real MPG

19.3

Official MPG
(NEDC)

13.9–21.3

Real MPG

18.3

Real MPG
Average

95%

of Official MPG
(NEDC)

More engines available for this model:

Engine	Official MPG (NEDC)	Official MPG (WLTP)	Real MPG Avg.	Real MPG %
SL 300	30.4 mpg	-	26.4 mpg	87%	Submit
SL 350	29.1 mpg	-	26.1 mpg	90%	Submit
SL 500	24.4 mpg	-	23.7 mpg	97%	Submit
SL 600	20.3 mpg	-	-	-	Submit
SL 63 AMG	20.0 mpg	-	19.5 mpg	98%	Submit
SL 65 AMG	20.2 mpg	-	17.9 mpg	88%	Submit

*Based on WLTP MPG values

Read the Honest John review...

Mercedes-Benz SL-Class (2008 - 2012)

Great performance from all the engines with SL350 the pick of the bunch, neat folding metal roof.

Rivals

Mercedes-Benz SL-Class (2008 - 2012)	23.3	avg mpg
Alfa Romeo Spider (2007 - 2011)	28.4	avg mpg
Audi A3 Cabriolet (2008 - 2013)	43.1	avg mpg
Peugeot 308 CC (2009 - 2015)	42.4	avg mpg

View more rival models

Latest submissions

3 Series (2012 - 2019)

Giulia (2016 on)