Model year record

2006 Mercedes-Benz ML500 recalls & problems

The 2006 Mercedes-Benz ML500 has 2 safety recalls and 37 owner complaints on file with NHTSA. The most-reported problem area is electrical system (8 complaints).

Recalls2safety recalls

Complaints37filed by owners

Crashes · fires3 · 5reported in complaints

Injuries · deaths4 · 0reported in complaints

2 recalls for this model year carry an NHTSA do not drive advisory. Check your VIN at nhtsa.gov/recalls.

Safety recalls

Service brakes, hydraulicApr 26, 2024

Power assist › Vacuum

Recall 24V29800015,604 vehicles

NHTSA advisory: do not drive affected vehicles until repaired.

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, hydraulicMay 9, 2022

Power assist › Vacuum

Recall 22V315000350,294 vehicles

NHTSA advisory: do not drive affected vehicles until repaired.

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.

Recall repairs are free at any authorised dealer. A recall listed here may already have been fixed on a particular car: enter its 17-character VIN at nhtsa.gov/recalls to see open recalls.

Fuel economy

ML500

14mpg combined

City / highway	13 / 17 mpg
Fuel	Premium Gasoline

5 L · 8 cyl · Automatic 7-spd · 4-Wheel or All-Wheel Drive · about $5,850/year to fuel

EPA estimates from fueleconomy.gov for each engine and transmission sold. Annual cost is the EPA's estimate for 15,000 miles a year at its current fuel and electricity price assumptions. Your results will vary.

What owners report

Problem area	Complaints	Crashes	Fires	Injuries	Typical mileage*
Electrical systemIgnition	8	0	2	0	114,500 mi
Power trainAutomatic transmission; Driveline › Differential unit	7	0	0	0	53,000 mi
SteeringGear box (other than rack and pinion); Hydraulic power assist › Pump	5	0	0	0	68,000 mi
Service brakes, hydraulic	5	2	0	2	128,500 mi
Air bags	4	0	0	1	100,000 mi
Vehicle speed control	4	1	0	1	48,763 mi
SeatsFront assembly › Seat heater/cooler	3	0	3	0	71,000 mi
Unknown or other	3	1	0	1	—
Exterior lightingBrake lights	2	0	1	0	—
Service brakes	2	1	0	1	—
SuspensionFront › Springs › Air suspension system	1	0	0	0	—
Latches/locks/linkages	1	0	1	0	—

*Median odometer reading when the problem happened, where owners gave one. One complaint can name several problem areas.

Recent owner complaints

Service brakesCrash1 injury
THE ESP AND ABS MALFUNCTIONED AND THE VEHICLE WENT OUT OF CONTROL AND HIT PARKED VEHICLES CAUSING MULTIPLE DAMAGES AND INJURIES TO ME.
Mar 20, 2025
Electrical system
The contact owns a 2006 Mercedes-Benz ML500. The contact stated that while the vehicle was parked, the passenger's side rear door glass had independently fallen into the door. The contact stated a burning odor was on the interior of the vehicle. The contact stated that after inspecting the vehicle, the contact noticed water underneath the front passenger's seat and the battery compartment was full of water. The contact stated that when the vehicle was started, an unknown warning light illuminated. The vehicle was towed to the dealer where it was diagnosed with a failed electrical system due to water leaking into the rear taillight assembly. The contact was informed that the electrical…
Mar 18, 2024 · 200,000 miles
Electrical system
I am experiencing malfunctions of the Seat Belt, electrical and breaking system
May 17, 2023
Service brakes, hydraulicCrash1 injury
The contact owns a 2006 Mercedes-Benz ML 500. The contact stated that while his wife was driving at an undetermined speed, the vehicle accelerated and crashed into a tree. The brake pedal was applied but it failed to respond. There were no warning lights illuminated. The driver-side air bag was deployed. The contact sustained bruises and injuries to her hands, knees, and shoulder, and medical attention was provided by her primary physician. There was no fire or police report filed. The vehicle was towed to a towing lot. Then towed to another towing lot. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was not notified about the failure. The…
Apr 21, 2023 · 125,000 miles
Service brakes, hydraulic
The contact owns a 2006 Mercedes-Benz ML500. The contact stated that while driving at an undisclosed speed, the vehicle lost motive power. The contact stated that the vehicle lost motive power whenever the ignition was bumped. No warning light was illuminated. The dealer was notified of the failure and the contact was advised that the cost to repair the vehicle would be out of pocket. The vehicle was towed to the dealer where it was diagnosed that the brakes were severely corroded and needed to be replaced. The contact stated that she then received notification of NHTSA Campaign Number: 22V315000 (Service Brakes, Hydraulic). The manufacturer was notified of the failure and the contact was…
May 28, 2022 · 132,000 miles
Air bags
When reviewing the vehicle for purchase I noticed the SRS light on. I brought it to the dealerships attention. They instructed me to bring it back in the morning after signing paperwork so they could fix it. After I brought it back they let me know that they didn't see any SRS lights and would not be servicing the vehicle. There has been multiple mechanical issues with the vehicle including but not limited to the transmission going out, break recalls, engine leaks and now I'm being informed that my passenger air bag is deactivated. I just want a safe vehicle.
Jun 7, 2021
Service brakes, hydraulic
The contact owns a 2006 Mercedes-Benz ML500. The contact received notification of NHTSA Campaign Number: 22V315000 (Service Brakes, Hydraulics) however, the part to do the recall repair was unavailable. The dealer was made aware of the issue and confirmed that parts were not yet available. The manufacturer was made aware of the issue. 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.
Jun 30, 2022
Service brakes, hydraulic
The contact owns a 2006 Mercedes-Benz ML500. The contact stated while driving 50 MPH, the brake pedal was depressed and went to the floorboard. The contact stated that the vehicle responded. The ABS warning light was illuminated. The contact drove to his residence. The contact received notification of NHTSA Campaign Number: 22V315000 (Service Brakes, Hydraulic) however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the failure but provided no assistance. The vehicle was not diagnosed or repaired. The failure…
Jun 27, 2022 · 200,000 miles

Owner complaints are submitted to NHTSA by the public and are not verified. Shown as filed (NHTSA removes personal details); long reports are shortened.