2008 Mercedes-Benz M-Class Research & Reviews

Overview & Reviews

Average Score

4.56/5 Average
61 Total Reviews
This Year's Model Updates:

The 2008 Mercedes-Benz M-Class sees additions to its standard and optional packages' features lists. Minimal visual changes include newly standard chrome accents (grille, door handles and exhaust tips) that spice up the looks of this year's ML. Last year's ML500 model has been replaced by the ML550 -- the number change signifies a new 5.5-liter V8. It provides 80 more horsepower than the ML500's V8. The ML350 "Edition 10" celebrates the 10th anniversary of the M-Class with special exterior and interior trim, as well as a few more luxury features.

Pros:
  • A wide range of engines, comfortable for five, sure-footed in bad weather, high-quality interior materials and construction.
Cons:
  • Regular V6 is short on low-end torque, no third-row seat option, expensive for its segment, antiquated electronics interface.

User Reviews:

Showing 21 through 30 of 61.00
  • Excellent design - 2008 Mercedes-Benz M-Class
    By -

    This car is just perfect all around. The engine is out of this world, the best I ever own, responsive and gas consumption better than I expected. I had BMW X5 2001 nothing to compare and then my LEXUS LX 470 2004 the worst car I had. I am so glad that I got the ML550

  • Why do hybrids even exist? - 2008 Mercedes-Benz M-Class
    By -

    Wonderful vehicle. Terrific performance from all that diesel torque, yet it gets superb mileage (avg. 22.1 MPG over 45,000 miles). Very comfortable on long trips. Lots of storage. However, its outrageous that memory seats are not standard equipment at this price. Maybe they are now standard on newer models? My dealer in Grand Rapids, Michigan is excellent, both sales and service. BTW, hybrids are a losing proposition. We already have diesel infrastructure in place, the technology is proven beyond a shadow of a doubt and the diesel complaints (noise, polution and smell) have been solved. My second M-B diesel wont be my last.

  • Diesel Power and Sublime Beauty - 2008 Mercedes-Benz M-Class
    By -

    I purchased a 2008 ML320 CDI with Premium II package in Sept. 2007 although I had been nervous about MBs less than stellar reputation in quality. My car has so far exceeded all my expectation in terms of performance and quality. The tremendous diesel power propels the car into any traffic when needed. But mostly I like driving very gently and the car rewards me with 30 miles on highways (when I am really gentle) and 23 miles in local/highway (40/60) mix on average. Its creature comfort is well designed and well executed. The car feels like a marble rolling on glass pane in highways. I am thoroughly enjoying the car and most probably will purchase GL320 CDI in the near future.

  • Proud Owner of ML 350 - 2008 Mercedes-Benz M-Class
    By -

    Back in 2008, I test drove Volvo, BMW, Audi, Acura. Finally I chose ML350. I believe in my life I have always made wrong decisions, but I have never regretted my ML350 purchase. Then I bought Audi Q7 2010 for my wife, but somehow it has failed to gain my loyalty. Even after 60,000 miles my MB drives like a newborn. Amazing SUV.

  • Best luxury SUV on the market - 2008 Mercedes-Benz M-Class
    By -

    Lexus has no chance on this one, for the time being, as we did consider the GX 470 and many other SUVs. Standard equipment on this car is unbelievable and the ride is irreplaceable. Great job MB

  • Love my Mercedes M Class Turbo Diesel - 2008 Mercedes-Benz M-Class
    By -

    Sold my 03 BMW X5 and purchased my ML 320CDI in Jan 08. I was torn between the Mercedes and the new BMW X5 but chose the ML based on good looks, power and fun to drive. I find I just want to get in the car and drive. The SUV is smooth, quiet, luxurious and most of all great fun to drive. Terrific sound system. Average 22 mpg combined city/highway. No problems since I purchased it. Would highly recommend.

  • A good Mercedes Diesel - 2008 Mercedes-Benz M-Class
    By -

    SUV is more than we expected. Good driving experience, excellent mileage @ 30 mpg highway and 25 in town. Radio and MB tech pkg helpful. HD lights a must, XM radio and NAV work well. Seats comfortable even with MB Tex. Would definitely buy again. No problems so far in this nearly 2-year- old MB Diesel SUV. Bought the extended warranty to 100K miles.

  • 2008 ML350 - 2008 Mercedes-Benz M-Class
    By -

    Too new to be totally fair with this vehicle, just bought it October 18. The SUV only has 101 miles however we have already received a warning message indicating a problem with the rear tail light. The dealership wants me to bring it back in however they are over 40 miles from my house and this vehicle is leased. Kind of soured me on the whole "new car" experience. So far we like the SUV and it has a lot of power, especially compared to my X5 which was terribly slow. I will follow back with a reliability report and how this issue is handled by MBUSA.

  • Bad dealership bad car - 2008 Mercedes-Benz M-Class
    By -

    This is the bottom line worst car I have ever purchased and the dealership is even worse than the car. I purchased an ML350, 5 days after I purchased the car it had to go in for service and in less than 20 months the car has been in 21 times! Everything from the rear hatch not working (constant problem), sunroof, cam shafts leaking, oil leaking, random lights not working, battery going dead for no reason and stranding me, and the last one was the a/c going out completely. Of course out of 21 times in the dealership my service advisor who is the only decent part of this experience does not know what to do except to schedule me for service for next month in advance because she knows soon so

  • expensive piece of crap - 2008 Mercedes-Benz M-Class
    By -

    after 3 yrs of owning the ML320 CDI, I do have a lot of problems and expenses, the check engine light never ends, the lights always have to be changed at least every 3 months, as of this time my SUV has 58000 miles and the vehicle is in and out of the dealer, cannot fix the check engine light, I already spend almost $5000 . the vehicle has been there for a good 1 month, waiting for parts, then bring it home, drive for 5 miles, check engine comes back, they change a lot of parts, the SUV also has problem with acceleration, and the engine now is so noisy when you drive it. I thought this was the best vehicle I bought, this was the worst of all the brands I have.

Mercedes-Benz M-Class Reviews By Year:
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