REAL MPG:

Mercedes-Benz CLS (2018 on)

000035
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30–60
Real MPG
42.6
Average

Incredibly comfortable with superb ride quality. An ideal long distance car. Diesel engines are quiet yet powerful.

Tight for rear headroom. 450 petrol engine not as responsive or as quick as the figures would suggest.

Read the full Mercedes-Benz CLS review

Select engine for more Real MPG information:

Engine Official MPG Real MPG Avg. Real MPG %  
AMG CLS 53 31.7 mpg 32.6 mpg 103% Submit MPG
CLS 350 39.8 mpg 48.1 mpg 121% Submit MPG
CLS 350 d 4Matic 49.6 mpg 57.3 mpg 115% Submit MPG
CLS 400 d 4Matic 47.1 mpg 49.8 mpg 106% Submit MPG
CLS 450 4Matic 35.3 mpg 42.1 mpg 119% Submit MPG

Read the Honest John review...

Rivals

Mercedes-Benz CLS (2018 on) 42.6 avg
mpg
Audi A6 Avant (2018 on) 50.1 avg
mpg
Volvo V90 (2016 on) 41.5 avg
mpg
BMW 5 Series Touring (2017 on) 40.0 avg
mpg

View more rival models

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