last updated 3-21-04

© 1998-2005 Harald Pietschmann

 

How good is the M-Class for towing?
 

Mpg comparison ML320 vs Jeep Grand Cherokee 4.0



Flat towing a Toyota FJ40 of 4,100 lbs over a distance of 442 miles


 Summer 1998 Jeep Grand Cherokee 4.0 

30x9.5R15 BFG

32.000 miles

Mercedes-Benz ML320

265/75R16

21.000 miles

 towing 4100 lbs

@ 55 mph

 9.7 mpg 15.5 mpg 
 no load

@ 70 mph

19.2 mpg  24.5 mpg 
 Summer 1999  47.000 miles 33.000 miles
  towing 4100 lbs

@ 55 mph

  10.2 mpg 15.9 mpg  
  no load

@ 70 mph

 18.5 mpg   23.5 mpg 

Both years the obvious winner was my ML320 , I gave it "thumbs up" for gas consumption.