Real MPG: Mercedes-Benz SL (2012 - 2020) SL 500

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28.8–31.0

Official MPG
(NEDC)

26.4

Official MPG
(WLTP)

23.0–29.7

Real MPG

25.6

Real MPG
Average

86%

of Official MPG
(NEDC)

97%

of Official MPG
(WLTP)

More engines available for this model:

Engine	Official MPG (NEDC)	Official MPG (WLTP)	Real MPG Avg.	Real MPG %
SL 350	37.7–39.2 mpg	-	32.7 mpg	85%	Submit
SL 400	33.6–36.7 mpg	28.8 mpg	31.0 mpg	108%*	Submit
SL 400 Mille Miglia	36.7 mpg	-	-	-	Submit
SL 500 Mille Miglia	31.0 mpg	-	-	-	Submit
SL 63 AMG	24.1–28.8 mpg	-	18.5 mpg	70%	Submit
SL 65 AMG	23.7–24.4 mpg	-	-	-	Submit

*Based on WLTP MPG values

Read the Honest John review...

Mercedes-Benz SL (2012 - 2020)

Impressively refined with a smooth ride. Folding metal roof means it’s as quiet as a coupe. AMG versions are brutally fast.

Rivals

Mercedes-Benz SL (2012 - 2020)	29.6	avg mpg
Jaguar F-Type Convertible (2013 on)	27.5	avg mpg
MINI Roadster (2012 - 2015)	40.8	avg mpg
BMW 6 Series Convertible (2011 - 2018)	35.3	avg mpg

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