2007 Mercedes Benz M-Class Problems, Complaints & Recalls

Source: NHTSA · Updated Jan 23, 2012 · 2 owner complaints analyzed

Compared with other M-Class years
Not enough data 8th of 11 for complaints
NHTSA crash rating
Not rated

Owners have filed 2 complaints with NHTSA about the 2007 Mercedes Benz M-Class. That ranks 8th out of 11 M-Class model years for complaints. The most reported problem area is seats (2 complaints, 100%), typically at around 250,833 miles. Complaints mention 2 fires. There are 2 safety recalls covering this model year.

Mercedes Benz M-Class
MERCEDES-BENZ ML (W166) China. Representative photo; appearance varies by model year. Photo: Dinkun Chen, CC BY-SA 4.0, via Wikimedia Commons.

Complaints are unverified owner reports and are not adjusted for sales volume.

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Most common 2007 Mercedes Benz M-Class problems

Complaints grouped by the part of the car owners reported, with the median mileage when the problem happened.

Seats2 · ~250,833 mi
Electrical System1 · ~97,900 mi
Problem areaComplaintsShareMedian milesOwners mention mostTypical repair cost
Seats2100%250,833——
Electrical System150%97,900——

One complaint can list several problem areas, so shares can add up to more than 100%.

Complaints by year received

Peak: 2009, with 1 complaints
2009: 1200912012: 120121

n = 2 complaints · Source: NHTSA

2007 Mercedes Benz M-Class recalls (2)

Tap a recall to see the problem, the risk and the fix.

Electrical systemJul 7, 2008 · NHTSA campaign 08V303000 · 404 vehicles

Problem: Mercedes-benz is recalling my 2006-2008 m-class, r-class, my 2005-2009 slk-class, my 2005-2008 c-class, my 2003-2004 and 2006-2008 clk-class, my 2003-2008 e-class, my 2004 and 2008 cl-class, my 2008 cls-class, my 2004 and 2007-2008 s-class, my 2003 g-class, and my 2003-2004, 2006 and 2009 sl-class vehicles. A software calibration number (scn) coding received on the affected vehicles during a recent workshop visit was incorrect. Depending on the model year and model affected, the results of an incorrect scn coding can affect a number of vehicle safety and emission functions including the following types of functions: (1) the fuel gauge readings may be incorrect; (2) a stuck fuel-level sensor may not be displayed in the instrument cluster; (3) the obd system may cause the check engine light to illuminate incorrectly; and, (4) the speedometer may be out of tolerance.

Risk: In the event of a vehicle crash, the electrical fuel pump may not receive a crash signal that is required for the fuel pump to disconnect and prevent future fuel delivery as designed.

Fix: Dealers will recode the scn free of charge. The recall began on august 30, 2008. Owners may contact mercedes-benz at 1-800-367-6372.

Vehicle speed control:accelerator pedalDec 29, 2006 · NHTSA campaign 06V495000 · 1,570 vehicles

Problem: On certain vehicles, the accelerator pedal might not have been fully fastened to its mounting studs.

Risk: Over time, the pedal may not maintain a consistent pedal position, which could make it more difficult to operate the accelerator.

Fix: Dealers will inspect and, if necessary, install the mounting nuts of the accelerator pedal. The recall began on january 16, 2007. Owners may contact mercedes-benz at 1-800-367-6372.

To see whether a specific car still has an open recall, enter its VIN on NHTSA's official recall lookup. You can also decode a VIN here.

Recent owner reports

Short excerpts of the latest complaints filed with NHTSA, with personal details removed. Full reports can be searched on NHTSA.gov.

Malfunction in the driver's seat back rest heating system caused melting of the upholstery and of the outer layer of the driver's car coat at the melted seat-back upholstery. No overt fire. Action taken: switched off seat heat. Bare wires visible inside the seat-back. *tr

Seats · received Jan 23, 2012 · NHTSA complaint 10444887

Seat warmer burned a hole through my driver's seat. Approximately 2'-3' in height and approximately 1/2' in length. *tr

Seats · received Dec 30, 2009 · NHTSA complaint 10297463

Other Mercedes Benz M-Class years

← 2006 M-Class · 2008 M-Class →

See all Mercedes Benz M-Class problems by year, every Mercedes Benz model, or the Mercedes Benz VIN decoder.

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Frequently asked questions

What are the most common problems with the 2007 Mercedes Benz M-Class?

Owners most often report seats, electrical system problems. The top one, seats, accounts for 2 complaints.

Was there a recall on the 2007 Mercedes Benz M-Class?

Yes, 2 safety recalls. Enter your VIN at NHTSA.gov to check whether the repairs were done on your car.

Was the 2007 Mercedes Benz M-Class a good year?

Complaint data can't fully answer that, because counts aren't adjusted for sales. Compared with other M-Class model years, the 2007 has too little data to compare. Always get a pre-purchase inspection and check the VIN for open recalls.