2007 Mercedes Benz ML320 Problems, Complaints & Recalls
- Compared with other ML320 years
- Fewer complaints than other years 9th of 13 for complaints
- Safety recalls
- 2 recalls: check your VIN
- NHTSA crash rating
- Not rated
Owners have filed 16 complaints with NHTSA about the 2007 Mercedes Benz ML320. That ranks 9th out of 13 ML320 model years for complaints. The most reported problem area is engine and engine cooling (5 complaints, 31%), typically at around 36,000 miles. Complaints mention 2 fires, 1 injury. There are 2 safety recalls covering this model year.
- 16owner complaints
- 2safety recalls
- 0NHTSA investigations
- 0complaints mentioning a crash
Complaints are unverified owner reports and are not adjusted for sales volume.
Most common 2007 Mercedes Benz ML320 problems
Complaints grouped by the part of the car owners reported, with the median mileage when the problem happened.
| Problem area | Complaints | Share | Median miles | Owners mention most | Typical repair cost |
|---|---|---|---|---|---|
| Engine and Engine Cooling | 5 | 31% | 36,000 | — | — |
| Seats | 3 | 19% | 27,435 | — | — |
| Electrical System | 2 | 13% | 50,000 | — | — |
| Power Train | 2 | 13% | 50,000 | — | — |
| Service Brakes, Hydraulic | 2 | 13% | — | — | — |
| Air Bags | 1 | 6% | — | — | — |
| Fuel/propulsion System | 1 | 6% | — | — | — |
| Fuel System, Gasoline | 1 | 6% | 110,000 | — | — |
| Service Brakes | 1 | 6% | — | — | — |
| Steering | 1 | 6% | 36,000 | — | — |
One complaint can list several problem areas, so shares can add up to more than 100%.
Complaints by year received
2007 Mercedes Benz ML320 recalls (2)
Tap a recall to see the problem, the risk and the fix.
Service brakes, hydraulic:power assist:vacuumDo not drive
Problem: Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2006-2012 ML, GL, and R-Class vehicles. Please refer to MBUSA's recall report for specific vehicle model details. Moisture may accumulate and cause corrosion in the brake booster housing unit, which can result in reduced brake performance or brake failure.
Risk: Reduced brake performance or brake failure can increase the risk of a crash.
Fix: Owners are advised not to drive their vehicles until the remedy has been performed. Dealers will remove the rubber sleeve, inspect the brake booster, and as necessary, replace the brake booster. All repairs will be performed free of charge. Owner notification letters were mailed on May 24, 2024. Owners may contact MBUSA customer service at 1-800-367-6372. MMUSA's number for this recall is 2024050001/2. This recall is an expansion of previous recall number 22V-315.
Service brakes, hydraulic:power assist:vacuumDo not drive
Problem: Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2006-2012 ML-Class, GL-Class, and R-Class vehicles. Please refer to MBUSA's recall report for specific vehicle model details. Moisture may accumulate and cause corrosion in the brake booster housing unit, which can result in reduced brake performance or brake failure.
Risk: Reduced brake performance or brake failure can increase the risk of a crash.
Fix: Owners are advised not to drive their vehicles until the remedy has been performed. Dealers will remove the rubber sleeve, inspect the brake booster, and as necessary, replace the brake booster. All repairs will be performed free of charge. Owner notification letters were mailed June 30, 2022. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's numbers for this recall are 2022050014, 2022050015 2022090006, & 2022090007.
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.
My 2007 MB ML320 CDI has problem with water entering where spare tire located,after rain or when i use car wash.It builds inside so much water that module for for fuel pump stopped working,all wires were corroded,I paid for repairs from my pocket because MB dealership refused to fix my vehicle even…
The vehicle would suddenly stop shifting or shift into neutral. This could happen at freeway speeds, where it would suddenly not have any power and just coast or it could be stuck in 4th at a stoplight and not be able to move.
Premature line corrosion on all of the steel hard lines. The brake lines are corroded and blistered and one of the lines are leaking fluid.
STS light on with message saying Right curtain airbag malfunction visit workshop
The contact owns a 2007 Mercedes-Benz ML320. The contact received notification of NHTSA Campaign Number: 22V315000 (Service Brakes, Hydraulics) however, the part to do the recall repair was not yet available. The dealer was made aware of the issue. The contact stated that the manufacturer had…
Other Mercedes Benz ML320 years
| Year | Complaints | Recalls |
|---|---|---|
| 2011 ML320 | 1 | 0 |
| 2010 ML320 | 0 | 1 |
| 2009 ML320 | 28 | 3 |
| 2008 ML320 | 21 | 2 |
| 2007 | 16 | 2 |
| 2006 ML320 | 1 | 0 |
| 2005 ML320 | 5 | 0 |
| 2003 ML320 | 22 | 0 |
| 2002 ML320 | 88 | 1 |
| 2001 ML320 | 136 | 0 |
| 2000 ML320 | 166 | 0 |
| 1999 ML320 | 125 | 0 |
| 1998 ML320 | 133 | 0 |
See all Mercedes Benz ML320 problems by year, every Mercedes Benz model, or the Mercedes Benz VIN decoder.
Similar Mercedes Benz models
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Frequently asked questions
What are the most common problems with the 2007 Mercedes Benz ML320?
Owners most often report engine and engine cooling, seats, electrical system problems. The top one, engine and engine cooling, accounts for 5 complaints.
Was there a recall on the 2007 Mercedes Benz ML320?
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 ML320 a good year?
Complaint data can't fully answer that, because counts aren't adjusted for sales. Compared with other ML320 model years, the 2007 has fewer complaints than most years. Always get a pre-purchase inspection and check the VIN for open recalls.