Overview & Reviews

For 2015, the Mercedes-Benz M-Class lineup sees greater fuel efficiency with a pair of new engines -- a smaller diesel and a turbocharged V6 -- and the fitment of fuel-saving automatic engine stop-start technology for all engines.

• Roomy backseat
• Rich interior appointments
• Top crash scores.
• Serene ride
• Very quick gasoline engines
• Very fuel-efficient diesel
• Strong brakes

• Base V6 can feel underpowered
• Expensive compared to most rivals.
• Lazy handling

User Reviews:

Showing 1 through 3 of 3.00

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  Definite upgrade over ML350 - 2015 Mercedes-Benz M-Class
  By markss2 - November 23 - 9:37 pm

  Traded in my 2012 ML350 and wanted more power and features. ML400 delivers both. New MB 6 cylinder turbo is much more powerful at any RPM. Its not quite an 8, but gets better fuel economy than the regular 6 in the ML350. This engine is a new gem in the MB lineup. The ML400 adds a bunch of features standard, plus I ordered AMG wheels, halogen lights, panoramic roof, cooled seats and a few more. If you like the ML350, youll love the ML400. More money, but definitely more fun to drive. You may find a better value SUV, but the ML400 is tops in performance, ride quality and overall quality. Happy I stepped up.

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  2015 ML 400 - 2015 Mercedes-Benz M-Class
  By autofire - August 29 - 12:53 pm

  Nice ride. Has everything anyone could want with a five seat suv. The 3.0 TT motor has plenty of power and the the rpms dont max out every time you step on the gas like the base 2014 porsche I bought the suv to use as a family suv and I will not take it to the track for a race day. I looked at the porsche and to get the same options I have on my ML 400 and not have their base V6 motor. It would have cost $20K more and thats just for the S model I compaired to Porsche because I have a 911 and thought I wanted to stay with them. After having the ML for the first month I know I made the right desicission

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  2015 ML 400 - 2015 Mercedes-Benz M-Class
  By autofire - September 8 - 3:15 pm

  Looked at the 2014 cayenne, 2015 X5 , and ML 400 The porsche was way under powered and the BMW was nice but the dealer wouldnt work with me and the ML 400 had everything we were looking for and the dealer worked with us. We took the ML from Birmingham to New Orleans last weekend and averaged 21 mpg at 80 mph . When passing the rpm s never went above 3500 I would recommend this suv to anyone looking for luxury 5 seat suv