Mercedes-Benz

Ml-Class Hybrid (2011)

2011 · Midsize SUV ยท 3 engines
Best Engine โœ… Recommended (3.5)
116 NHTSA Complaints
0 Recalls
3 Fire Reports
8 Crash Reports
View all 2 generations of the Mercedes-Benz Ml-Class Hybrid → ๐Ÿ“‹ Inspection checklist

NHTSA Safety Ratings About NHTSA ratings

Overall Not Rated
Frontal Crash
โ€”
Side Crash
โ€”
Rollover
4/5 (17.4% risk)
ESC: Standard FCW: No LDW: No
Overall Not Rated
Frontal Crash
โ€”
Side Crash
โ€”
Rollover
4/5 (17.9% risk)
ESC: Standard FCW: No LDW: No

Engine Reliability Ratings

Mercedes-Benz Ml-Class Hybrid Unidentified Engine

โœ… Recommended (3.5)
16 complaints 16.0 per year
View details

Complaint Breakdown

safety systems
7
electrical
3
brakes
2
fuel system
1
body
1

Known Issues

Safety Systems Issues (7 complaints)
Electrical System Issues (3 complaints)
Brakes Issues (2 complaints)

3.5-V6-Gas

3.5L 6-cyl
โŒ Avoid (1.4)
77 complaints 77.0 per year Gasoline
2 fire reports
View details

Complaint Breakdown

safety systems
45
brakes
14
electrical
12
engine
4
transmission
4

Known Issues

Safety Systems Issues (45 complaints)
Brakes Issues (14 complaints)
Electrical System Issues (12 complaints)

Same engine used in

+72 more
CHRYSLER LHS (2000-2001)TOYOTA Avalon (2013-2018)CHRYSLER Concorde (2000-2004)KIA Amanti (2004-2009)FORD Fusion (2006-2012)MERCEDES-BENZ R-Class (2006-2013)LEXUS IS (2014-2025)FORD F-150 (2004-2008)MITSUBISHI Montero Sport (2000-2004)NISSAN Murano (2009-2014)LINCOLN MKX (2007-2015)MERCEDES-BENZ CLA-Class (2014-2019)FORD Transit (2015-2025)LINCOLN MKZ (2007-2012)FORD Edge (2007-2014)CHRYSLER Town & Country (2008-2016)FORD Taurus (2010-2019)FORD Taurus (2008-2009)MERCEDES-BENZ GLA-Class (2015-2019)CHRYSLER Sebring (2007-2010)DODGE Ram (2000-2001)FORD F-150 (2015-2020)FORD Edge (2015-2024)JEEP Grand Cherokee (2000-2004)FORD Taurus (2000-2007)FORD Flex (2009-2019)INFINITI QX50 (2008-2017)INFINITI Q70 (2006-2010)JEEP Grand Cherokee (2005-2010)INFINITI QX60 (2013-2020)FORD F-150 (2009-2014)DODGE Journey (2009-2020)CHRYSLER Sebring (2001-2006)MERCEDES-BENZ GLE-Class (2012-2019)HYUNDAI Santa Fe (2001-2006)KIA Sorento (2011-2015)DODGE Charger (2006-2010)CHRYSLER Pacifica (2004-2008)NISSAN Altima (2013-2018)INFINITI QX4 (2000-2003)MITSUBISHI Eclipse (2000-2005)HYUNDAI Santa Fe (2007-2012)NISSAN Maxima (2004-2008)NISSAN Pathfinder (2013-2020)MERCEDES-BENZ C-Class (2001-2007)DODGE Stratus (2001-2006)LINCOLN MKT (2010-2019)NISSAN Murano (2015-2025)NISSAN Pathfinder (2005-2012)DODGE Neon (2000-2005)LINCOLN MKZ (2013-2020)FORD Expedition (2007-2017)MERCEDES-BENZ C-Class (2008-2014)DODGE Intrepid (2000-2004)FORD F-150 (2021-2025)MERCEDES-BENZ GLS-Class (2013-2019)CHRYSLER 300 (2005-2010)HYUNDAI XG350 (2001-2005)NISSAN Maxima (2009-2014)DODGE Magnum (2005-2008)NISSAN Altima (2007-2012)MERCEDES-BENZ E-Class (2010-2016)HYUNDAI Santa Fe (2013-2018)MERCEDES-BENZ E-Class (2024-2026)RAM 2500 (2010-2018)MERCEDES-BENZ S-Class (2014-2020)KIA Sorento (2003-2009)MITSUBISHI Lancer (2002-2007)MERCEDES-BENZ C-Class (2015-2021)DODGE Avenger (2008-2014)LEXUS RX (2016-2022)FORD F-150 (2000-2003)
Show 1 additional engine variant with limited data
These engines appear in fewer than 10 owner complaints and aren't included in the main ratings above. Low counts can mean a genuinely clean record, but they can also reflect VIN-decode anomalies in NHTSA data. Treat as informational, not as a confident rating.

5.5-V8-Gas

5.5L 8-cyl
โœ… Recommended (4.0)
7 complaints 7.0 per year Gasoline
View details

Vehicle-Level Issues

These issues affect the Mercedes-Benz Ml-Class Hybrid regardless of engine variant.

Safety Systems Issues (62 complaints)
safety_systems critical
Brakes Issues (18 complaints)
brakes critical
Electrical System Issues (15 complaints)
electrical critical

All Generations

Alternatives in Midsize SUV

Frequently Asked Questions

What are the most common 2011-2011 Mercedes-Benz Ml-Class Hybrid problems?

The 2011-2011 Mercedes-Benz Ml-Class Hybrid has accumulated 116 NHTSA complaints. The most frequently reported problem areas are Safety Systems, Brakes, Electrical System. As with any used vehicle, an inspection before buying and a vehicle history report are recommended.

Which Mercedes-Benz Ml-Class Hybrid engine is most reliable?

The 2011-2011 Mercedes-Benz Ml-Class Hybrid was offered with 4 engine options. Based on NHTSA complaint data, the 3.0L 6-cyl has the lowest complaint density and is considered the most reliable choice for buyers.

Is the 2011-2011 Mercedes-Benz Ml-Class Hybrid a good used car?

The 2011-2011 Mercedes-Benz Ml-Class Hybrid can be a sound used car depending on trim, mileage, and maintenance history. With 116 total NHTSA complaints on record, prospective buyers should review the known problem areas and check for open recalls before buying.

How many NHTSA complaints does the 2011-2011 Mercedes-Benz Ml-Class Hybrid have?

The 2011-2011 Mercedes-Benz Ml-Class Hybrid has 116 complaints filed with NHTSA as of our latest data pull. Complaint counts reflect owner-reported issues and do not necessarily indicate defects or safety risks on their own.

What recalls affect the 2011-2011 Mercedes-Benz Ml-Class Hybrid?

There are 0 NHTSA recalls affecting some 2011-2011 Mercedes-Benz Ml-Class Hybrid vehicles. Recall status varies by VIN โ€” check the NHTSA recall database at recalls.nhtsa.dot.gov with your specific VIN to confirm which campaigns apply.

What should I check before buying a used Mercedes-Benz Ml-Class Hybrid?

Before buying a used Mercedes-Benz Ml-Class Hybrid, verify all open recalls are completed via the NHTSA VIN lookup tool. Pay particular attention to Safety Systems, Brakes, Electrical System, which are the most commonly reported problem areas. Request maintenance records, have an independent mechanic inspect the vehicle, and run a vehicle history report to check for prior accidents or title issues.

What are the NHTSA crash test ratings for the Ml-Class Hybrid?

The 2011 Mercedes-Benz Ml-Class Hybrid received an overall N/A-star safety rating from NHTSA. Frontal crash: N/A stars. Side crash: N/A stars. Rollover: 4 stars (17.4% rollover probability). Electronic Stability Control: Standard. Forward Collision Warning: No. Lane Departure Warning: No. These ratings are based on standardized crash tests conducted by the National Highway Traffic Safety Administration.

Data from NHTSA federal complaints database. 116 complaints analyzed. Data confidence: high. Last updated: 2026-05-23.

© 2026 The Weekly Driver