Used Mercedes-Benz M-Class for Sale nearBoulder, CO
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2015
- Make:
- Mercedes-Benz
- Model:
- M-Class
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 302 hp 3.5L V6
- Exterior color:
- Designo Diamond White Metallic
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 105,064
- Stock #:
- FA549158
- VIN:
- 4JGDA5HB5FA549158
-$408
Sponsored by AutoNation USA Denver Broadway
2015 Mercedes-Benz M-Class
ML 350 4MATIC
105,064 mi
$13,588
$13,180
- Year:
- 2014
- Make:
- Mercedes-Benz
- Model:
- M-Class
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 302 hp 3.5L V6
- Exterior color:
- Black
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 91,995
- Stock #:
- 417345
- VIN:
- 4JGDA5HB4EA417345
Sponsored Listing
2014 Mercedes-Benz M-Class
ML 350 4MATIC
91,995 mi
$14,299
- Year:
- 2014
- Make:
- Mercedes-Benz
- Model:
- M-Class
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 302 hp 3.5L V6
- Exterior color:
- Red
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 115,721
- Stock #:
- 359487
- VIN:
- 4JGDA5HB7EA359487
Sponsored Listing
2014 Mercedes-Benz M-Class
ML 350 4MATIC
115,721 mi
$12,798
- Year:
- 2015
- Make:
- Mercedes-Benz
- Model:
- M-Class
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 329 hp 3L V6
- Exterior color:
- designo Diamond White Metallic
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 170,876
- Stock #:
- FA482646
- VIN:
- 4JGDA5GB9FA482646
2015 Mercedes-Benz M-Class
ML 400 4MATIC
170,876 mi
$9,290
- Year:
- 2015
- Make:
- Mercedes-Benz
- Model:
- M-Class
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 302 hp 3.5L V6
- Exterior color:
- Palladium Silver Metallic
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 76,691
- Stock #:
- FA508931
- VIN:
- 4JGDA5HBXFA508931
-$891
2015 Mercedes-Benz M-Class
ML 350 4MATIC
76,691 mi
$16,568
$15,677
- Year:
- 2014
- Make:
- Mercedes-Benz
- Model:
- M-Class
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 240 hp 3L V6 Diesel
- Exterior color:
- Dark Blue
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Brown (Almond Beige)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 120,568
- Stock #:
- ATEA303331
- VIN:
- 4JGDA2EB0EA303331
2014 Mercedes-Benz M-Class
ML 350 BlueTEC 4MATIC
120,568 mi
$12,299
- Year:
- 2013
- Make:
- Mercedes-Benz
- Model:
- M-Class
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 240 hp 3L V6 Diesel
- Exterior color:
- Black
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 83,723
- Stock #:
- 7534
- VIN:
- 4JGDA2EBXDA189272
2013 Mercedes-Benz M-Class
ML 350 BlueTEC 4MATIC
83,723 mi
$15,990
- Year:
- 2015
- Make:
- Mercedes-Benz
- Model:
- M-Class
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 329 hp 3L V6
- Exterior color:
- Black
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 86,040
- Stock #:
- 876523
- VIN:
- 4JGDA5GB8FA531724
2015 Mercedes-Benz M-Class
ML 400 4MATIC
86,040 mi
$14,496
- Year:
- 2014
- Make:
- Mercedes-Benz
- Model:
- M-Class
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 518 hp 5.5L V8
- Exterior color:
- Gray
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Almond Beige/Black)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 89,043
- Stock #:
- D8414A
- VIN:
- 4JGDA7EB0EA358939
2014 Mercedes-Benz M-Class
ML 63 AMG 4MATIC
89,043 mi
$20,938
- Year:
- 2014
- Make:
- Mercedes-Benz
- Model:
- M-Class
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 302 hp 3.5L V6
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Transmission:
- 7-Speed Automatic
- Mileage:
- 102,415
- Stock #:
- 275617
- VIN:
- 4JGDA5HB1EA275617
2014 Mercedes-Benz M-Class
ML 350 4MATIC
102,415 mi
$12,396
- Year:
- 2014
- Make:
- Mercedes-Benz
- Model:
- M-Class
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 402 hp 4.7L V8
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Transmission:
- 7-Speed Automatic
- Mileage:
- 70,725
- Stock #:
- 408336
- VIN:
- 4JGDA7DB0EA408336
2014 Mercedes-Benz M-Class
ML 550 4MATIC
70,725 mi
$16,865
- Year:
- 2012
- Make:
- Mercedes-Benz
- Model:
- M-Class
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 302 hp 3.5L V6
- Exterior color:
- Black
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 71,102
- Stock #:
- CA075201
- VIN:
- 4JGDA5HB4CA075201
2012 Mercedes-Benz M-Class
ML 350 4MATIC
71,102 mi
$11,897
- Year:
- 2014
- Make:
- Mercedes-Benz
- Model:
- M-Class
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 402 hp 4.7L V8
- Exterior color:
- White
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 107,490
- Stock #:
- 5640
- VIN:
- 4JGDA7DB2EA351332
2014 Mercedes-Benz M-Class
ML 550 4MATIC
107,490 mi
$13,999
Customer summary
The Mercedes-Benz M-Class has consistently received high praise from owners for its luxurious feel, strong performance, and safety features across all model years. Drivers frequently appreciate the comfort and interior quality, making it a popular choice for families and long-distance travel. However, common concerns include high maintenance costs and subpar fuel economy, particularly in gas models. Despite these drawbacks, many believe that the quality and reliability of the M-Class justify its higher price point.
- Year:
- 2014
- Make:
- Mercedes-Benz
- Model:
- M-Class
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 518 hp 5.5L V8
- Exterior color:
- Steel Gray Metallic
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 100,321
- Stock #:
- EA360556P
- VIN:
- 4JGDA7EB5EA360556
2014 Mercedes-Benz M-Class
ML 63 AMG 4MATIC
100,321 mi
$21,199
- Year:
- 2015
- Make:
- Mercedes-Benz
- Model:
- M-Class
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 302 hp 3.5L V6
- Exterior color:
- White
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 101,479
- Stock #:
- 8405
- VIN:
- 4JGDA5JB4FA601115
2015 Mercedes-Benz M-Class
ML 350
101,479 mi
$12,895
- Year:
- 2014
- Make:
- Mercedes-Benz
- Model:
- M-Class
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 302 hp 3.5L V6
- Exterior color:
- Gray
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 135,992
- Stock #:
- 2026-277
- VIN:
- 4JGDA5HB1EA417013
2014 Mercedes-Benz M-Class
ML 350 4MATIC
135,992 mi
$10,763
- Year:
- 2014
- Make:
- Mercedes-Benz
- Model:
- M-Class
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 302 hp 3.5L V6
- Exterior color:
- Black
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 91,995
- Stock #:
- 417345
- VIN:
- 4JGDA5HB4EA417345
2014 Mercedes-Benz M-Class
ML 350 4MATIC
91,995 mi
$14,299
- Year:
- 2014
- Make:
- Mercedes-Benz
- Model:
- M-Class
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 302 hp 3.5L V6
- Exterior color:
- Red
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 115,721
- Stock #:
- 359487
- VIN:
- 4JGDA5HB7EA359487
2014 Mercedes-Benz M-Class
ML 350 4MATIC
115,721 mi
$12,798
- Year:
- 2014
- Make:
- Mercedes-Benz
- Model:
- M-Class
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 302 hp 3.5L V6
- Exterior color:
- Black
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 87,805
- Stock #:
- 393035
- VIN:
- 4JGDA5JB7EA393035
-$300
2014 Mercedes-Benz M-Class
ML 350
87,805 mi
$12,699
$12,399
- Year:
- 2009
- Make:
- Mercedes-Benz
- Model:
- M-Class
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 210 hp 3L V6 Diesel
- Exterior color:
- Brown (Beige)
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Diesel
- Interior color:
- Brown (Beige)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 155,500
- Stock #:
- 43564641
- VIN:
- 4JGBB25EX9A519336
2009 Mercedes-Benz M-Class
ML 320 BlueTEC 4MATIC
155,500 mi
$6,400
- Year:
- 2015
- Make:
- Mercedes-Benz
- Model:
- M-Class
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 302 hp 3.5L V6
- Exterior color:
- Black
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Transmission:
- 7-Speed Automatic
- Mileage:
- 59,708
- Stock #:
- M0479
- VIN:
- 4JGDA5HB8FA450057
2015 Mercedes-Benz M-Class
ML 350 4MATIC
59,708 mi
$16,311
- Year:
- 2014
- Make:
- Mercedes-Benz
- Model:
- M-Class
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 302 hp 3.5L V6
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Transmission:
- 7-Speed Automatic
- Mileage:
- 101,225
- Stock #:
- TAC423679
- VIN:
- 4JGDA5HB8EA423679
2014 Mercedes-Benz M-Class
ML 350 4MATIC
101,225 mi
$11,116
- Year:
- 2007
- Make:
- Mercedes-Benz
- Model:
- M-Class
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 215 hp 3L V6 Diesel
- Exterior color:
- Silver
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 119,386
- Stock #:
- T7A195702
- VIN:
- 4JGBB22E77A195702
-$901
Sponsored Listing
2007 Mercedes-Benz M-Class
ML 320 CDI 4MATIC
119,386 mi
$7,899
$7,598
FAQs
How much does the Mercedes-Benz M-Class cost in Boulder, CO?
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What fuel types are available?
4.6 Overall rating
Customers say
The Mercedes-Benz M-Class has consistently received high praise from owners for its luxurious feel, strong performance, and safety features across all model years. Drivers frequently appreciate the comfort and interior quality, making it a popular choice for families and long-distance travel. However, common concerns include high maintenance costs and subpar fuel economy, particularly in gas models. Despite these drawbacks, many believe that the quality and reliability of the M-Class justify its higher price point.
AI generated from the text of customer reviews.
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What people say
woldy J
Reviewed a 2014 Mercedes-Benz M-Class on Jul 14, 2026
You already have everything you need in this vehicle. The car has held its value very well. Honestly, the biggest difference between this and the GLE is the larger infotainment screen. Other than that, the ML still offers excellent comfort, luxury, performance, and features. It’s a great SUV and definitely worth considering.
Hanson K
Reviewed a 2015 Mercedes-Benz M-Class on Feb 8, 2025
Very satisfied with the car itself and the 3 year warranty choice at reasonable cost.
Thomas E
Reviewed a 2009 Mercedes-Benz ML 350 4MATIC on Jun 24, 2025
I love the car, rides great, and I can't complain about the price. I do feel the couple of little things could have been fixed( windshield wiper, tail light, and the oil change that was overdue could have been done.
Michael P
Reviewed a 1999 Mercedes-Benz ML 320 4MATIC on May 24, 2014
I have a 1999 ML 320, which was my moms car but was very recently passed down to me. This car is an amazing vehicle and currently has 198000 miles on it and is 15 years old. There has never been a issue regarding reliability. Living in New England with the awful winters, it handles exquisitely in the ice and snow (especially with the low range button for blizzards). I think it is very comfortable. The leather is very comfortable, high quality, and extremely durable. The dashboard is a soft-tex material too which is very nice. I think my parents bought it with the premium package and an upgrade to a BOSE stereo system which still sounds great today. Also, I have plenty of leg room and head space when sitting inside the car and I am 6'1''. For performance, it may have only 215HP but it uses all of them and accelerates pretty quickly for its age and weight. The engine creates a a lot of torque and we have successfully been able to tow a boat (towing rated for 5000lbs). If I need to merge onto the highway really quickly it will accelerate extremely quickly if you floor it. Handling is impeccable. I've recently taken it off-roading and it had no problem (which I would expect because this model was used by the german army for military stuff). Maintenance from what my parents have told me was somewhat annoying. Although there are things that just need to be replaced throughout the life of a car, the catalytic converters would break alot in both of my parents mercedes (my dad has the ML350) which sucks because they're made from platinum, therefore making them very expensive ($2000). However, it didn't have to go to the shop very often for repairs. Rusting isn't really a issue. The only place where there is rust is along the trunk handle (which is a small area) and a little along the handle to open the hood. Overall, this is an extremely well-built, well-engineered, high-quality SUV and I definitely intend on staying with Mercedes-Benz when I am older and mostly likely buy and ML for myself.
Mercedes-Benz M-Class Trims
| Trim type | MSRP |
|---|---|
| ML 550 4MATIC | -- |
Mercedes-Benz M-Class Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of Mercedes-Benz M-Class prices has changed over time.
See more price trendsOverview
The M-Class represented a number of firsts for Mercedes-Benz. It was Mercedes' first SUV, designed and built in the late 1990s in response to the growing popularity of SUVs in general. It was the first Mercedes built in an American plant (in Tuscaloosa County, Alabama). And it was the first vehicle of its type with a four-wheel double-wishbone suspension system, as well as stability control, which helped prevent loss of control of the vehicle by the driver.
M-Class vehicles also came equipped with a number of innovative safety features, including front- and side-impact airbags, a reinforced steel body, front and rear crumple zones, and anti-intrusion bars on all doors. For these reasons and others, the M-Class received Motor Trend's Truck of the Year award in 1998.
As that award indicates, the M-Class was built on a truck platform, and officially labeled a "light truck" upon its introduction. However, Mercedes attempted to give its new SUV an upscale feel and a more carlike ride, both of which have improved over the years.
Mercedes has also invested a lot of effort in improving the quality of the M-Class. Due to the fact that it was built in a new plant, the SUV had a number of quality issues in its early years and soon gained a reputation with some drivers that was not completely positive. Some complained about quality and reliability issues. Parts often failed quickly, and the fit and finish of the vehicle was not what drivers expected from a Mercedes.
Most of those issues were resolved with the second-generation M-Class, which debuted in 2006. The new M-Class was longer (by almost 6 inches) and wider (by almost 3 inches) than the first-generation version and featured a more fluid design, which brought it closer in line with drivers' expectations.
The second-generation M-Class vehicles also received a boost in power, with the ML350 (with a 3.5-liter V6 engine) replacing the original ML320 and the ML500 (with a 5.0-liter V8) taking over for the original ML430.
Today, the M-Class includes the ML350 and the ML550 (which replaced the ML500), as well as the diesel-powered ML320 CDI and the high-powered ML63 AMG, which features an impressive 503-horsepower V8 engine and body styling by AMG, the in-house tuner for Mercedes. In addition, the M-Class vehicles can be equipped with Mercedes' 4Matic all-wheel-drive system, which provides improved handling, stability, and traction in all types of driving conditions.
