Is your car your pride and joy, or are you ready for a change? Let us know and you could win a £300 John Lewis voucher | No thanks

REAL MPG:

Mercedes-Benz GL-Class (2006 - 2013)

000029
Submit your Real MPG
15–28
Real MPG
23.1
Average

Supremely comfortable. Genuine seven-seater. Immensely competent on and off road. Very refined and luxurious. GL420 CDI model is immense.

Sheer size means it's hard to manouevre and park. Not great in corners. Rear visibility is poor. GL500 is expensive to run.

Read the full Mercedes-Benz GL-Class review

Select engine for more Real MPG information:

Engine Official MPG Real MPG Avg. Real MPG %  
GL320 CDI 29.1 mpg 22.4 mpg 77% Submit MPG
GL350 CDI BlueEfficiency 30.7 mpg 24.2 mpg 79% Submit MPG
GL420 CDI 24.4 mpg 24.9 mpg 102% Submit MPG
GL450 CDI 24.4 mpg - - Submit MPG
GL500 20.8 mpg 18.5 mpg 89% Submit MPG

Read the Honest John review...

Rivals

Mercedes-Benz GL-Class (2006 - 2013) 23.1 avg
mpg
Lexus RX400h (2005 - 2009) 30.4 avg
mpg
Land Rover Freelander 2 (2006 - 2015) 33.6 avg
mpg
Nissan X-Trail (2007 - 2014) 37.8 avg
mpg

View more rival models

Latest submissions

76%

LATEST SUBMISSIONS

Ford Focus (2018 on)

102%

LATEST SUBMISSIONS

Suzuki Swift (2017 on)

Submit your Real MPG





 

Ask Honest John

Value my car