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2006 Mercedes Benz ML350

Owner reports · Recalls · Investigations

More warning signs than most ML350 years

Owner complaints for the 2006 Mercedes Benz ML350 are substantially higher than the model-year median of 51.

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When problems were reported

Mileage at the reported incident

137 reports with mileage · 35 unknown

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Power Train. Review the 43 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine. Review the 36 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 29 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

10 crash reports19 fire reports10 injury reports

Service Brakes, Hydraulic complaints

7 reports
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163,450 miles · Feb 7, 2025
EngineService Brakes, Hydraulic

The contact owns a 2006 Mercedes-Benz ML350. The contact received notification of NHTSA Campaign Number: 24V298000 (Service Brakes, Hydraulic) and the vehicle was taken to the dealer for the recall repair. The contact stated that upon starting the vehicle a week later, the brake warning light and the check engine warning light w…

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The contact owns a 2006 Mercedes-Benz ML350. The contact received notification of NHTSA Campaign Number: 24V298000 (Service Brakes, Hydraulic) and the vehicle was taken to the dealer for the recall repair. The contact stated that upon starting the vehicle a week later, the brake warning light and the check engine warning light were illuminated, and the message "Take to Service Center" was displayed. The vehicle was taken back to the dealer, but no assistance was provided. The contact stated while driving at various speeds and depressing the brake pedal, the brakes made an abnormal rubbing and squeaking sound, and the vehicle jerked. The vehicle was taken back to the dealer for the failure to be corrected under the recall, but no assistance was provided. The contact stated that the recall repair failed to correct the failure. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 163,450.

NHTSA ODI #11641387

151,831 miles · Sep 14, 2022
Forward Collision AvoidanceService Brakes, Hydraulic

The contact owns a 2006 Mercedes-Benz ML350. The contact received notification of NHTSA Campaign Number: 22V315000 (Service Brakes, Hydraulic) however, the recall repair was not performed by the dealer. The contact stated that while driving at an undisclosed speed, the vehicle intermittently experienced phantom braking with the …

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The contact owns a 2006 Mercedes-Benz ML350. The contact received notification of NHTSA Campaign Number: 22V315000 (Service Brakes, Hydraulic) however, the recall repair was not performed by the dealer. The contact stated that while driving at an undisclosed speed, the vehicle intermittently experienced phantom braking with the ABS warning light illuminated. Additionally, the brake pedal went to the floorboard while depressed and made an abnormal sound; however, the brakes failed to stop the vehicle immediately. The vehicle was taken to an independent mechanic who diagnosed that the ABS sensor was faulty. The vehicle was then towed to the dealer, where it was diagnosed that the ABS sensor needed to be reset. The dealer reset the ABS sensor and informed the contact that the brake system housing was corroded and needed to be replaced. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was 151,831.

NHTSA ODI #11484390

Mileage unknown · Jul 22, 2022
Service Brakes, Hydraulic

The contact owns a 2006 Mercedes-Benz ML350. The contact received notification of NHTSA Campaign Number: 22V315000 (Service Brakes, Hydraulic). The manufacturer was made aware of the issue and referred the contact to the dealer for assistance. The contact was given an appointment by the dealer weeks in advance and was notified i…

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The contact owns a 2006 Mercedes-Benz ML350. The contact received notification of NHTSA Campaign Number: 22V315000 (Service Brakes, Hydraulic). The manufacturer was made aware of the issue and referred the contact to the dealer for assistance. The contact was given an appointment by the dealer weeks in advance and was notified in the recall notice to stop driving the vehicle immediately. The manufacturer assured the contact on multiple occasions that the dealer would provide an alternative form of transportation until the recall was serviced; however, the dealer failed to provide the contact another form of transportation. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The contact had not experienced a failure. Parts distribution disconnect.

NHTSA ODI #11475279

45,000 miles · Jul 23, 2020
Service Brakes, Hydraulic

TL* THE CONTACT OWNS A 2006 MERCEDES-BENZ ML350. THE CONTACT STATED WHILE DRIVING 5 MPH, THE BRAKE PEDAL WAS DEPRESSED AND WENT TO THE FLOORBOARD EXTENDING THE STOPPING DISTANCE. THE CONTACT ATTEMPTED TO USE THE PARKING BRAKE TO STOP THE VEHICLE HOWEVER, THE PARKING BRAKE FAILED TO SLOW THE VEHICLE IN A TIMELY MANNER. THE CONTAC…

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TL* THE CONTACT OWNS A 2006 MERCEDES-BENZ ML350. THE CONTACT STATED WHILE DRIVING 5 MPH, THE BRAKE PEDAL WAS DEPRESSED AND WENT TO THE FLOORBOARD EXTENDING THE STOPPING DISTANCE. THE CONTACT ATTEMPTED TO USE THE PARKING BRAKE TO STOP THE VEHICLE HOWEVER, THE PARKING BRAKE FAILED TO SLOW THE VEHICLE IN A TIMELY MANNER. THE CONTACT STATED THAT THE THREE UNKNOWN WARNING LIGHTS WERE ILLUMINATED. THE CONTACT WAS ABLE TO SAFELY DRIVE THE VEHICLE TO THE RESIDENCE. THE VEHICLE WAS TOWED TO MERCEDES-BENZ OF BEDFORD LOCATED AT 18122 ROCKSIDE ROAD, BEDFORD, OH 44146, (440) 359-6826, TO BE DIAGNOSED AND REPAIRED. THE DIAGNOSTIC TEST AND REPAIR WAS STILL PENDING. THE MANUFACTURER WAS INFORMED OF FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 45,000. THE VIN WAS NOT AVAILABLE. *BF *AS

NHTSA ODI #11341130

50,800 miles · Apr 9, 2010
Electronic Stability Control (esc)Service Brakes, Hydraulic

ON N.Y. STATE THRUWAY,ON CRUISE CONTROL,BRAKES SUDDENLY APPLIED THEMSELVES. ABS AND SLS FLASHED ON DASH.CAR SUDDENLY DECELERATED. TURNED OFF CRUISE CONTROL AND PULLED OFF. ATTEMPT TO START AGAIN AND BRAKES APPLIED THEMSELVES. AFTER SEVERAL TRIES ,@20 MIN. WAS ABLE TO GET CAR MOVING. BROUGHT CAR TO DEALER WHO SAID SOME KIND OF BR…

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ON N.Y. STATE THRUWAY,ON CRUISE CONTROL,BRAKES SUDDENLY APPLIED THEMSELVES. ABS AND SLS FLASHED ON DASH.CAR SUDDENLY DECELERATED. TURNED OFF CRUISE CONTROL AND PULLED OFF. ATTEMPT TO START AGAIN AND BRAKES APPLIED THEMSELVES. AFTER SEVERAL TRIES ,@20 MIN. WAS ABLE TO GET CAR MOVING. BROUGHT CAR TO DEALER WHO SAID SOME KIND OF BRAKE SENSOR WAS DEFECTIVE. CHARGED FOR REPLACEMENT. *TR

NHTSA ODI #10324673

38,859 miles · Oct 11, 2007
Electrical SystemService Brakes, HydraulicCrash

WHILE TRAVELING ON 80 EAST IN NEW JERSEY ON A RAINY DAY THE ESP LIGHT MALFUNCTION SHOWED ON THE DASHBOARD SCREEN. AT THAT POINT THE VEHICLE SPUN TO THE RIGHT AND COULD NOT BE CONTROLLED. THE FAILURE OF THE ESP CAUSED THE CRASH. *JB

NHTSA ODI #10205432

20 miles · May 24, 2006
Service Brakes, Hydraulic

BRAKE SYSTEM ON 2006 ML350 HAS EXCESSIVE PEDAL TRAVEL CAUSING UNSAFE BRAKING AND JERKY STOPPING. MANUFACTURER AND DEALER STATE THAT THIS CONDITION IS "NORMAL" FOR THE ML SERIES MERCEDES TRUCK. THIS TRAVEL CAUSES DELAYED BRAKING AND DOES NOT EXIST ON ANOTHER MERCEDES AUTOMOBILES. MANUFACTURER TO FURTHER EVALUATE THE CONDITION …

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BRAKE SYSTEM ON 2006 ML350 HAS EXCESSIVE PEDAL TRAVEL CAUSING UNSAFE BRAKING AND JERKY STOPPING. MANUFACTURER AND DEALER STATE THAT THIS CONDITION IS "NORMAL" FOR THE ML SERIES MERCEDES TRUCK. THIS TRAVEL CAUSES DELAYED BRAKING AND DOES NOT EXIST ON ANOTHER MERCEDES AUTOMOBILES. MANUFACTURER TO FURTHER EVALUATE THE CONDITION OR ADMIT ANY POTENTIAL SAFETY PROBLEM. *JB

NHTSA ODI #10158192

Official recalls

2

24V298000 · Service Brakes, Hydraulic:power Assist:vacuum

Apr 26, 2024

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.

Consequence & remedy

Consequence: Reduced brake performance or brake failure can increase the risk of a crash.

Remedy: 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.

22V315000 · Service Brakes, Hydraulic:power Assist:vacuum

May 9, 2022

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.

Consequence & remedy

Consequence: Reduced brake performance or brake failure can increase the risk of a crash.

Remedy: 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.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.