NHTSA attached 2 advisories to recalls on this vehicle. Advisories apply to specific production runs — check your VIN with the manufacturer or at nhtsa.gov/recalls before driving it.
When it fails
06900069,000 milesMedian miles at failure
136 complaints record an odometer reading. Failures cluster around 60,000–75,000 miles.
Most common 2006 Mercedes-Benz ML350 problems
46 of the 172 complaints (27%) are about the engine.
Component
Reports
Crashes
Fires
Injuries
Engine
31
0
0
0
Power Train · transmission
27
1
0
1
Electrical System
19
0
7
0
Seats
14
0
10
6
Engine and Engine Cooling · engine
10
0
0
0
Service Brakes · brakes
9
2
0
1
Power Train › Automatic Transmission · transmission
8
1
0
1
Air Bags · airbags
7
2
0
0
Steering
6
0
0
0
Service Brakes, Hydraulic · brakes
4
0
0
0
2 safety recalls
Part 573 reports
Service Brakes, Hydraulic › Power Assist › Vacuum24V298000Do not drive
Filed Apr 26, 202415,604 vehiclesMercedes-Benz USA, LLC
Defect. 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.
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.
Service Brakes, Hydraulic › Power Assist › Vacuum22V315000Do not drive
Filed May 9, 2022350,294 vehiclesMercedes-Benz USA, LLC
Defect. 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.
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.
All 2 campaigns on file, newest first.
What owners reported
Newest filings
Service Brakes
Filed Aug 31, 2026NJ
While my vehicle was having a mandatory safety recall performed on the brake booster, my brake line was damaged and now the dealership is asking for $7,000 to repair something caused by them and directly related to a safety recall. The car was in working condition prior to being brought to the dealership and now it is at the dealership and inoperable.
Air Bags
Filed May 14, 2025TX
After starting the car, two messages appeared on the dash board. Center Gauge read: SRS Restraint System Malfunction Service Required Fuel Gauge read: SRS (in red) Took the car to our certified mechanic. After his diagnostic check- He said it was the Air Bag Module is out. Needs to be replaced at Mercedes Dealership.
Service Brakes, Hydraulic
Filed Feb 7, 2025163,450 milesCT
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.
Power Train
Filed Jan 9, 2024GA
My car was included in the balance right shaft recall as 2nd owner I was just made aware as a result my check engine light came on. It was also learned that the car was included in faulty “balance shaft”. I should be included because my car has same diagnosis as defective equipment
Steering
Filed Oct 31, 2023KY
The fuel system faild had it replaced twice gss leaking as well as the power steering leaking badly went out while driving I had both replaced power steering is out again several months later car been sitting since then i looked up to see if there were any safty recalls I did find both on Kelly blue book and a few other sites I contacted dealership was told I could bring vehicle the the recalls don't expire once the vehicle was there received a phone call they had my vehicle however the said they didn't know what kind it was or why it was there I asked how could u not know that was told they had keys but haven't went out to look I gave all my information before the vehicle was picked up I told them the issue again I was told then that as long as it's a recall problem no charge two days later I received another call same thing not knowing what type of vehicle I explained the situation again this time I was told they see 7 recalls all expired but 1 on the break system and I will have to pay $198 plus tax $233 for diagnostic ran and that price doesn't count towards repairs I waited a few hours called in act like someone else and was told recalls don't expire when I explained what was going on and who I was they told me my recalls closed and can't reopen and the was told they didn't see anything about power steering recalls however it was before I had my car towed if this was a safety recall hiw can I tell what information is correct with old recalls and how do I get them to fix
Power Train
Filed Sep 21, 2023VA
I encountered a major issue with the Mercedes ML350, while doing a 3 point turn in a busy suburban Toronto street.The electronic shift module left me stuck in Road way. Causing traffic back up and could not move vehicle.neither forward or reverse.tried pushing and different tactics to move vehicle off road. Had to call CAA-AAA. It was a caos situation,first tow truck could not load vehicle,all wheels were locked in drive and would not shift. Had to wait for special tow Have all four wheels lifted off onto dolly. Tow truck driver said it is a common problem.with MB,BMW and Audi.Vehicles towed to dealer sat at dealer. parts on back order and Not available for repair.Since was in Toronto away from Home. Had to source original equipment supplier to purchase part.Dealer and factory Mercedes could Not source part.back ordered.The dealer agreed to install the factory OEM part they could not source. My concern to all owners including myself in line traffic a basic traffic maneuver stuck in blocking traffic. Cannot moving vehicle jammed in gear that controlled by a shift module.no safe limp mode or emergency shift to neutral to move vehicle safely.
Exterior Lighting
Filed Jul 18, 2023IN
Driver Side Low beam headlight turns off and on randomly whether the vehicle is off or on. I lose view of the road because lights turn off randomly and others cannot see me at night as well. I've tried taking my vehicle to the shop, but no one can trace down this problem. No warning was shown until recently.
Engine
Filed Jul 8, 2023TX
THEY HAVE TIMING CHAIN ISSUES . THE BALANCE SHAFTS ABD TIMING CHSIN SPROCKETS FAIL AND CAUSE CATASTROPHIC FAILURE . THIS IS MY 3RD ML350 TO HAVE THE ENGINE GO OUT BECAUSE OF SOMETHING THE MANUFACTURER COULDBE PREVENTED IF IT WAS RECALLED YEARS AGO IF YOU DONT BELIEVE THEN RESEARCH IT THANK YOU
Service Brakes
Filed May 31, 2023AR
Brakes feel spongy,, when letting off accelerate feels as if transmission has a brake applied
Service Brakes, Hydraulic
Filed Sep 14, 2022151,831 milesFL
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.
Service Brakes, Hydraulic
Filed Jul 22, 2022TX
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.
Engine
Filed Jul 15, 2022CA
Balance shaft failure
Structure › BodyCrash
Filed Jul 6, 2022AL
Brake delay. Caused an at-fault traffic accident on Saturday, April 16, 2022.
Service Brakes
Filed Jun 12, 2022IL
Hello, There is a safety recall from the manufacturer and they have advised not to drive the vehicle. The vehicle does take a little more press on the breaks for it to function so we are assuming that we are affected by this recall. I have writen emails and called the Mercedez hotline on June 1st 2022 and they assured me over the phone that the dealership will be able to help. When i called the dealerships in St Louis, namely Plaza motors and St Louis Mercedez they declined to inspect the vehicle and advised that i can keep driving untill they inspect the vehicle. The recall from mercedez clearly states that the vehicle should not be driven. When i told them about it they changed the story and told me they dont know when they can do the inspection. Upon calling Mercedes back, they told me that they are sorry about the misinformation ad that I can rent a vehicle for reembursement but when asked about the process of getting the money back, they could not provide an answer. We did not feel comfortable renting a vehicle before knowing the process in detail so we called Mercedes back and the next person told me that the rentals will not be reimbursed. We are really in a tough situation as the car is not safe to drive per the recall and neither Mercedes or the local dealers are willing to help even after a month of the recall notice. We are hoping that either they can inspect the vehicle, give us a loaner vehicle or reimburse us for a rental vehicle. We have a small family with a 3
Engine
Filed Jun 9, 2022OK
Car suddenly stalled out while driving in traffic and was told that the engine went out, was very dangerous and also seen on the website that 100s of other owners with the same problem and mercedes has not done anything about the problem.
Electrical System
Filed Jun 7, 2022AZ
Since my significant others and I purchased this 2006 Mercedes Benz SUV - ML-350, over three months ago, we were wondering why the "Engine check light was always on" so we purchased (4) sensors and replaced the sensors of where OBD tests pointed out for the engine, deleted the Engine Check Light several times but it will go back on after we driven it for another 50 to 100 miles away to normal highways and freeways driving to relearn the computer system and the Check Engine Light On again and again but not blinking? We called our friendly mechanics and he said it maybe faults recalled that part of the electronics or maybe the computer is giving that "engine check" light on because it has some safety components is malfunctioning, the braking is also hard and sometimes it is too soft when I push it with my right foot to stop the car and also the car is using too much gas. So, we kept postponement of bringing this car to the dealership for repairs because we cannot afford the repairs. Then today, I check to my email and I see the Recall email from NHTSA about MB - ML-350 / recall number 2022050015 / NHTSA # 22V315, since we cannot smog check it because of the "Engine Check On" it is always on we were puzzled why this light and this car cost too much to use and sometimes hard and sometimes soft to push on it's braking power? Please let us know on what to do next? Shall we call the MB-Dealerships to tow this car to their shop because we have stop using this car about over (3) month
Engine
Filed Jun 6, 2022WA
Engine has low power and a whine. Also has a Check Engine Light indicating Center Balance Shaft issue. I took it to Merz dealer and they said it’s known issue of soft metal sproket internal to engine that occurs often. Many times at 50k miles but I bought my car at 150k. Was told engine could stop moving forward at any time.
Service BrakesCrash
Filed May 17, 2022WA
While trying to slow in to a corner, the brakes did not work, pushing harder on the brakes caused pulling and vibration. The vehicle left the road causing damage to right fender, bumper, wheel, tire and door. The vehicle has been inspected, brake pads and brakes seemed fine. This continues to happen on a rare occasion, maybe once every 30 times vehicle is driven. This is very scarry to have brake failure, so the vehicle is rarely driven now because no remedy has been offered.
Engine
Filed Apr 7, 2022NC
There was a class action suit regarding Balance Shaft issues. I was not aware and having issues now.
Electrical System
Filed Jan 18, 2022CA
During a rainstorm Dec 25 2021 brake lights gas gauge windshield wipers and truck all stopped working. Trunk will not open no automatic interior lights.
Engine
Filed Sep 25, 2021TN
Engine failure due to the engine balancer shaft
Engine
Filed Feb 21, 202195,000 milesIL
PULLING OUT INTO LANE OF TRAFFIC ACCELERATING WHERE CAR ABRUPTLY STARTS TO RUN VERY VERY ROUGH. CHECK ENGINE LIGHTS COME ON AND CAN BECOME UNSAFE WITH NO POWER AND ONCOMING TRAFFIC APPROACHING. SIMILARLY WHILE DRIVING OVER 60MPH SAME SCENARIO CAUSING CEL TO COME ON AND CAR TO DISENGAGE CRUISE AND SLOW EXTREMELY FAST. VERY ROUGH RUNNING AND IDLE. TERRIBLE FEELING OF BEING UNSAFE AND AT RISK. FINDING P0016 AND P0017 CODES AND ALL SYMPTOMS OF BALANCE SHAFT ISSUE THAT THE MB M272 IS KNOWN FOR. MY WIFE AND I ARE AFRAID TO DRIVE THIS VEHICLE NOW KNOWING IT HAD A KNOWN DEFECTIVE ENGINE COMPONENT IN A SOFTWARE BALANCE SHAFT GEAR
Engine
Filed Dec 20, 2020167,000 milesGA
VEHICLE WAS SENT TO THE SHOP FOR CHECK ENGINE LIGHT. THE VEHICLE DIAGNOSTIC INDICATED THAT IT WAS THE CRANK SHAFT SENSOR. THE SENSOR WAS CHANGED OUT BUT THE CHECK ENGINE LIGHT IMMEDIATELY CAME BACK ON. AFTER FURTHER DIAGNOSTIC IT WAS DETERMINED THAT THE VEHICLE BALANCE SHAFT LOCATED INSIDE OF THE ENGINE WAS DEFECTIVE AND THE ONLY WAY TO FIX THE PROBLEM IS TO REPLACE THE PART INSIDE OF THE ENGINE. CURRENTLY I CANNOT PASS EMISSIONS OR TAG REGISTRATION BECAUSE OF THIS ISSUE.
Electronic Stability Control (esc)
Filed Aug 1, 2020CA
EVER SINCE I BOUGHT THIS CAR USED IN 2017 I'VE BEEN HAVING PROBLEMS WITH IT SINCE DAY ONE. I CANNOT BELIEVE THEY HAVE NOT BEEN ANY RECALLS ON THIS CAR WITH ALL THE WRONG THINGS WITH IT IT JOLTS OUT OF CONTROL IT'S SWERVES FROM SIDE TO SIDE IN THE POWER STEERING IS JUST A TOTAL MESS. WHEN I'M AT A STOP SIGN IT SUDDENLY STARTS SHAKING OUT OF NOWHERE AND THEN WITH THE CAR BEING IN PARK IS JOLTS BACK AND FORTH. I WENT TO A DOCTOR'S APPOINTMENT YESTERDAY I PARK MY CAR LIKE I NORMALLY WOULD NEXT TO YOU NOR I COME OUT THE CAR WON'T START THERE'S FLUID LEAKING AND I BELIEVE IT'S THE POWER STEERING. THIS CAR FEELS TOTALLY UNSAFE WHAT UP WRONG PURCHASE I MADE AND I'M NOT KNOW WHAT TO DO I CALLED MERCEDES AND THEY SAID THERE'S NO RECALL THERE'S NOTHING WRONG WITH MY CAR PLEASE HELP I DON'T KNOW WHAT TO DO
Service Brakes, Hydraulic
Filed Jul 23, 202045,000 milesOH
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
Air Bags
Filed Jun 30, 20205 milesCA
POWER STEERING FAILS, WHEN TURNING INTO A PARKING SPACE OR PARALLELS PARKING. THIS HAS HAPPEN FOR YEARS AND I WAS TOLD THAT IT CAN LOCK UP . IT WAS AT ONE TIME A RECALL .AND MERCEDES MENTION TO ME THAT THE RECALL HAS ENDED. I DONT HAVE THE MONEY TO FIGHT THIS . BUT I HAVE TAKING THE CAR TO MERCEDES TO DIAGNOSTICS AND THEY WANTED TO CHARGE ME 100.00 . WHEN I KNOW THIS PROBLEM IS PART OF THE RECALL.
Electronic Stability Control (esc)
Filed Jun 30, 2020CA
SECOND YEAR OF THIS SAME COMPLAIN. THE DEALERSHIP I BOUGHT THE CAR FROM MENTION THAT THE MERCEDES SHOULD BE TAKING CARE OF MY ISSUES. BUT THAT ISNT HAPPENING. MERCEDES JUST WANTS TO KEEP CHARGING ME . I LOOK UP THE DEFECTS OF THE CAR AND IT TELLS ME EXACTLY THE SAME PROBLEM I AM HAVING
Air BagsCrash
Filed Jun 8, 2020102,000 milesCA
I WAS DRIVING IN MY CAR TO WORK ON THE CITY STREET (SANTA ANITA AVE GOING NORTH IN THE CITY OF ARCADIA CA), WITHIN FEW MINUTES AFTER I LEFT THE HOUSE I FELT MY HANDS GET HOT PROBABLY THE AIR BAG DEPLOYED AND THE NEXT THING I KNOW MY CAR RAN OVER THE CENTER DIVIDER AND FLIPPED OVER. FORTUNATELY, I CAME OUT OF THE CAR DAZED AND WITH MULTIPLE BRUISES. *TR
Steering
Filed May 26, 2020113,000 milesCA
A LOSS OF POWER STEERING FLUID CAN DAMAGE THE POWER STEERING PUMP AND MAY RESULT IN DIMINISHED POWER ASSIST FOR STEERING WHICH COULD LEAD TO A CRASH. *BF WHAT YOU SHOULD DO: DEALERS WILL REPLACE THE POWER STEERING HOSE CLAMP. THE RECALL IS EXPECTED TO BEGIN ON MAY 23, 2005. OWNERS SHOULD CONTACT MERCEDES-BENZ AT 1-800-367-6372. SUMMARY: ON CERTAIN PASSENGER VEHICLES, A HOSE CLAMP THAT SECURES THE POWER STEERING FLUID COOLING HOSE TO THE POWER STEERING FLUID COOLER MAY NOT PROVIDE SUFFICIENT CLAMPING FORCE FOR THIS CONNECTION. *TR CONSUMER WAS TOLD BY THE DEALER RECALL WAS EXPIRED AND WOULD NO LONGER HONOR IT.*JB
Engine
Filed May 15, 2020135,000 milesCA
MERCEDES HAS PRODUCED SEVERAL THOUSAND ENGINES WITH DEFECTIVE BALANCE SHAFT SEEN IN MODEL YEARS 2005-2007 IN THE M272 AND M273. THE DECIDED USE OF SOFT METALS FOR ENGINE COMPONENTS, SUCH AS THE BALANCE SHAFT, LEAD TO A RAPID DETERIORATION OVER TIME AND RENDERS THE ENGINE UNUSABLE AND A POTENTIAL HAZARD AS THE CAMSHAFT AND CRANKSHAFT WILL NOT TURN, POTENTIALLY CAUSING THE VEHICLE TO BREAK DOWN ON THE ROADWAY, LOSE POWER STEERING OR EVEN LOCK THE STEERING COLUMN, HEAT EXCESSIVELY, OR POSSIBLY EVEN CATCH FIRE. MERCEDES HAS ACCEPTED A SETTLEMENT OFFER IN 2015 COVERING MANY PLAINTIFFS, BUT DENIED RESPONSIBILITY. IT IS OBVIOUS THAT THE CONSUMER HAD NOTHING TO DO WITH THE CHOICE OF MATERIALS USED TO MAKE THE BALANCE SHAFT, AND THEREFORE THE MANUFACTURER IS CLEARLY RESPONSIBLE, AND MUST KNOW IT. UPON REPLACEMENT OF THE BALANCE SHAFT, THE ISSUE SEEMS TO GO AWAY, INDICATING THAT THE MANUFACTURER MADE A FIX FOR AN ISSUE THEY KNEW THEY WERE RESPONSIBLE FOR, COVERED IT UP, AND DENIED RESPONSIBILITY. THE NEWER BALANCE SHAFTS ARE RELIABLE AS MERCEDES KNEW OF ISSUES WITH THEIR PREVIOUS FAULTY ONES. MERCEDES HAS ONLY OFFERED TO COVER UP SOME OF THE DAMAGES, IN MOST CASES LESS THAN 38% OR NONE AT ALL, ONLY GAVE CUSTOMERS A FEW MONTHS TO FILE A CLAIM, AND ALMOST NONE WERE NOTIFIED OF THE ISSUE OR THE SETTLEMENT, AND HAD COME TO REALIZE IT WHEN IT WAS TOO LATE. MANY VEHICLES STILL WELL WITHIN WARRANTY HAVE BEEN AFFECTED BY THE DEFECTIVE BALANCE SHAFT, WHICH MEANS THAT OLDER VEHICLES WITH THE SAM
Electrical System
Filed May 4, 2020145,000 milesTN
THIS VEHICLE EXPERIENCED ALTERNATOR FAILURE AND SUBSEQUENT BATTERY DISCHARGE, AND WAS THEN BOOSTED AND DRIVEN HOME. ONCE THE ENGINE WAS AGAIN RESTARTED. IT FAILED TO SHUT DOWN AFTER THE DRIVER REMOVED THE KEY FROM THE IGNITION. ACCORDING TO OUR PRIVATE AUTOMOTIVE ENGINEER, THIS LACK OF DRIVER CONTROL OVER ENGINE OPERATIONS IS A FUNDAMENTALLY DANGEROUS CONDITION, AND REPRESENTS A POTENTIAL FIRMWARE AND/OR COMPUTER SYSTEM ERROR WITHIN THE DESIGN OF THE VEHICLE.
Steering
Filed Sep 23, 201943,000 milesPA
TL* THE CONTACT OWNS A 2006 MERCEDES-BENZ ML350. WHILE DRIVING APPROXIMATELY 15 MPH, ALL THE WARNING INDICATORS ILLUMINATED AND THE VEHICLE BECAME DIFFICULT TO STEER. THE CONTACT ALSO HEARD A HUMMING NOISE. THE VEHICLE WAS DRIVEN TO THE CONTACT'S RESIDENCE. THE CONTACT STATED THAT THE VEHICLE WAS REPAIRED IN OCTOBER OF 2018 BY MERCEDES-BENZ OF CHERRY HILL (2151 NJ-70, CHERRY HILL, NJ 08002) FOR THE SAME FAILURE. THE VEHICLE WAS NOT TAKEN TO THE DEALER OR DIAGNOSED FOR THE RECENT FAILURE; HOWEVER, AN APPOINTMENT WAS SCHEDULED WITH THEM IN OCTOBER. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 43,000.
Air BagsCrash
Filed Jul 26, 2019108,000 milesOR
I WAS IN AN ACCIDENT REAR ENDING ANOTHER CAR (STRAIGHT ON- NOSE TO TAIL OF OTHER CAR) AT FREEWAY SPEED (55-60) AND THE BREAKS SEEMED LIKE THEY WERE SPONGY/SOFT (MY BEST DESCRIPTION) AND AT THAT SPEED AND DIRECT HIT MY AIRBAGS SHOULD HAVE WENT OFF, IT WAS A PRETTY SOLID IMPACT SO MUCH MY FRONT END AND HOOD, FRAME BENT.
Engine
Filed Mar 31, 2019NJ
PURCHASED A USED MERCEDES-BENZ ML350 FROM A LOCAL DEALER. SHORTLY AFTER PURCHASE, CHECK ENGINE LIGHT CAME ON. BROUGHT IT TO THE DEALER TWICE, THEY SAID IT WAS FIXED BUT NEVER WAS. AS A DISABLED MECHANIC, I PUT IT ON MY SCAN TOOL, FIXED THE ISSUES THAT WERE OCCURRING AND NOW I'M HAVING 2 CODES OF P0016 & P0017 COME UP. I DID A LITTLE RESEARCH, COME OUT FIND OUT THAT IT'S AN INTERNAL ISSUE WITH THE ENGINE.I AM FINANCIALLY AND PHYSICALLY UNABLE TO REPAIR IT MYSELF, NOR SHOULD I HAVE TO. AS IT IS A MANUFACTURES DEFECT.I HAVE DONE SOME RESEARCH AND THERE IS A PENDING CLASS ACTION LAWSUIT.
Electrical System
Filed Jan 31, 201965,000 milesFL
MY ML350 HAS 65000 MILES ONLY AND WAS WORKING FINE THEN ENGINE STALLED AND NOW NEEDS A NEW ENGINE!!STALLED ON HIGHWAY SUDDENLY AND HAD TO BE TOWED TO SHOP THEY WANT TO REPLACE ENGINE?
Unknown or Other
Filed Dec 2, 2018IL
I JUST PURCHASED A 2006 MERCEDES ML350. IVE HAD PROBLEMS OPENING THE TRUNK AND THE UPPER LEFT AND RIGHT BRAKE LIGHTS DO NOT WORK. BULBS WERE REPLACED AND STILL THEY'RE NOT WORKING. BULB CONTACTS ARE KNOWN TO BURN UP CAUSING A NEEDED UPDATE FOR THE TAIL/BRAKE LAMP WIRING REPAIR HARNESS AND BULB SOCKETS.FOUND A FORUM WHERE A TECHNICIAN IS AWARE OF THIS ISSUE WITH THIS VEHICLE. WEBSITE IS JUSTANSWER.COM PLEASE SEE THE POST HTTPS://WWW.JUSTANSWER.COM/MERCEDES/6GPJ8-MERCEDES-BENZ-ML500-2006-ML500-LEFT-RIGHT.HTML ALSO THE LATCH FOR THE TRUNK STOPS FUNCTIONING. THE TRUNK CAN ONLY BE OPENED FROM THE INSIDE VIA SAFETY RELEASE. THIS IS ALSO A KNOWN PROBLEM FOR THIS CAR. HAVE THERE BEEN OTHER CONSUMERS COMPLAINING ABOUT THIS PROBLEM AND CAN THERE BE A POTENTIAL RECALL ON THIS CAR FOR THESE REPAIRS? THESE ARE SAFETY ISSUES.
Engine
Filed Oct 25, 2018132,213 milesCA
OUR ML 350 HAS 132213 MILES AS OF 10-2-18, AND IT'S GOT AN ENGINE FAULT OF 1208 CAMSHAFT. WE ARE BEING TOLD THAT THE BALANCE SHAFT IS BAD AND NEEDS TO BE REPLACED FOR $6446.82. WE TALKED TO MBZ CUSTOMER SERVICE, 800-367-6372, EXT 8536, AND TALKED TO JENNIFER. AND SHE ADVISED ME THAT BECAUSE OF A LAW SUIT, THERE'S NOTHING THAT THEY CAN DO? WE'VE CHECKED ON-LINE, AND OTHER OWNERS ARE HAVING THE SAME ISSUE. WE FEEL THAT THIS IS A BAD PART, AND NEEDS TO BE RECALLED. THANKS,
Air Bags › Frontal
Filed Jul 30, 201894,992 milesCA
WARNING LIGHT ILLUMINATED ON DASH. SAFETY RESTRAINT SYSTEM (SDS) MALFUNCTION. TOOK CAR TO NEAREST MERCEDES DEALER AND THEY STATED THAT THE THE DRIVER SIDE AIRBAG IGNITION SWITCH WAS MALFUNCTIONING AND CONTACT FAULT IN DRIVER FRONT SEAT HARNESS.SUGGESTED IFILE A COMPLAINT WITH NHTSA AND MERCEDES BENZ USA TO GET REPAIRED.
Engine
Filed Apr 10, 2018OH
2006 MERCEDES ML 350. CONSUMER WRITES IN REGARDS TO CHECK ENGINE LIGHT PROBLEMS. *LD *JS
Engine
Filed Apr 2, 20181,390,000 milesNY
THE BALANCE SHAFT WENT BAD AFTER REQULAR MAINTENANCE. THE CHECK ENGINE LIGHT CAME ON.
Electrical System
Filed Feb 21, 2018200,000 milesPA
THE CAR KEYS WOULD NOT OPEN THE CAR DOORS OR THE TRUNK
Engine
Filed Nov 30, 201738,000 milesOH
SETTLEMENT ABOUT DEFECTIVE GEARS WEAR OUT PREMATURELY, EXCESSIVELY, AND WITHOUT WARNING, CAUSING THE VEHICLE TO MALFUNCTION, THE 'CHECK ENGINE LIGHT' TO REMAIN ILLUMINATED, AND THE VEHICLE TO HAVE SYMPTOMS SUCH AS MISFIRING OR CATASTROPHIC STOPS. MAJEED SEIFI, ET AL. V. MERCEDES BENZ USA LLC CASE NO. 3:12-CV-05493 U.S. DISTRICT COURT FOR THE NORTHERN DISTRICT OF CALIFORNIA. MAJEED SEIFI, ALLEGED A DEFECT IN BALANCE SHAFT SPROCKETS IN (V-6) ENGINES AND IDLE GEARS IN (V-8) ENGINES MODEL YEAR 2005-2007 MB THAT CAUSES THE GEARS TO WEAR PREMATURELY. PLAINTIFFS CONTEND ("MBUSA") HAD A DUTY TO DISCLOSE THIS INFORMATION TO CONSUMERS AT THE TIME THEY PURCHASED THEIR VEHICLES. BASED ON CONDUCT, CLAIMS FOR VIOLATIONS OF THE NEW JERSEY CONSUMER FRAUD ACT, CALIFORNIA'S CONSUMER LEGAL REMEDIES ACT AND UNFAIR COMPETITION LAW.MBUSA HAS AGREED TO OFFER TO SETTLEMENT CLASS MEMBERS TO MAKE QUALIFIED REPAIRS MERCEDES BENZ ENGINE DEFECT CLASS ACTION SETTLEMENT. DEFECTIVE GEARS WEAR OUT PREMATURELY, EXCESSIVELY, WITHOUT WARNING, THE VEHICLE MALFUNCTIONS, THE 'CHECK ENGINE LIGHT' REMAINS ILLUMINATED, AND THE CAR MISFIRES OR STOPS. TOLD IT WILL TAKE $7,000.00 TO FIX THE PROBLEM. I HAVE ALL MY RECORDS. SPENT $5,000 IN 2015 FOR REPAIRS ALONE. PAID TO OWN A MB TO GET FORTY THOUSAND MILES OUT OF IT BEFORE IT NEEDS MOTOR WORK. MY ML350 ENGINE LIGHT SHOULD NOT BE ILLUMINATING AT <40,000 MILES ITS A DEFECTIVE MOTOR. CLEARLY A MANUFACTURE FACTORY DEFECT. $7000.00, TO GET A CHECK ENGINE LIGHT OFF: MAJEED SEI
Power Train
Filed Nov 16, 201764,500 milesCA
WHILE DRIVING AT MOST ANY SPEED,TRANSMISSION PERIODICALLY GOES INTO NO GEAR OR A SINGLE GEAR (LOW OR A HIGHER GEAR) AND 'LIMP MODE' WITHOUT WARNING....SOMETIMES A "CHECK ENGINE" LIGHT. VERY SCARY ESPECIALLY IN TRAFFIC ON THE FREEWAY. BOUGHT THE VEHICLE EARLIER THIS YEAR WITH 60,000 MILES ON IT...I AM 72 AND WIFE IS 71...SHE IS AFRAID TO DRIVE IT BECAUSE OF THE UNCERTAINTY OF THE DRIVE TRAIN. I FINALLY TOOK IT TO MERCEDES BENZ AS THE WOULD NOT SELL MY MY INDEPENDENT MECHANIC THE PARTS TO REPAIR PROBLEM. MERCEDES SAYS THAT I NEED TO HAVE THE 722.9 TRANSMISSION VALVE BODY REPLACED AT $3,000 PERIOD. I HAVE READ OF A MYRIAD OF SIMILAR PROBLEMS WITH OTHER OWNERS OF CARS WITH THIS TYPE OF TRANSMISSION....EVEN CLASS ACTION SUITS. I BELIEVE THAT THIS IS A VERY DANGEROUS CONDITION THAT MUST BE RESOLVED AND REPAIRED BY THE MANUFACTURER. I EVEN CALLED MERCEDES BENZ OF NORTH AMERICA AND THEIR REPRESENTATIVE SAID HE KNEW OF NO PROBLEMS WITH THIS MODEL OF TRANSMISSION. I ALSO READ THAT THEY ARE NOT CHANGING ANY PARTS....JUST REPROGRAMMING THE TRANSMISSION TO NOT GO INTO LIMP MODE AND NOT ACTIVATING THE CHECK ENGINE LIGHT.....HOW CAN I INSURE THAT MY VEHICLE WILL BE REPAIRED CORRECTLY AND BE SAFE TO DRIVE?
Unknown or Other
Filed Oct 24, 201795,000 milesIL
TAKATA RECALL I WASN'T AWARE OF BIG ISSUE WITH DEFECTIVE BALANCE SHIFT GEARS UNTIL I COULDN'T PASS EMISSION TEST DO TO CHECK ENGINE BECAUSE OF PROBLEM WITH SHIFT GEAR. I COULDN'T REGISTER CAR AND MERCEDES DEALER ASKED FOR OVER $6000 FOR REPAIR! THEN I DID RESEARCH AND FOUND OUT I AM NOT THE ONLY ONE. HTTP://CLASSACTIONLAWSUITSINTHENEWS.COM/CLASS-ACTION-LAWSUIT-COMPLAINTS/MERCEDES-BENZ-CLASS-ACTION-LAWSUIT-COMPLAINT-FILED-OVER-ALLEGEDLY-DEFECTIVE-BALANCE-SHIFT-GEARS-IN-MERCEDES-M272-ENGINES-IDLE-GEARS-IN-MERCEDES-M273-ENGINES/ MERCEDES SHOULD TAKE FULL RESPONSIBILITY FOR THIS MATTER!
Service BrakesCrash1 injured
Filed Apr 11, 201763,000 milesFL
DRIVING 45MPH APPROACHING A STOP, I HIT THE BRAKES AND THE CAR STARTED TO SLOW. THEN THE CAR LURCHED AND ACCELERATED BY ITS SELF. I PUSHED THE BRAKE HARDER AND TRIED TO PUMP IT BUT NOTHING SLOWED THE VEHICLE. THE BRAKES FELT AS IF THEY WERE NOT WORKING AT ALL. VEHICLE CRASHED AT ABOUT 55MPH AND ROLLED SEVERELY INJURING THE DRIVER. NO ADVERSE WEATHER CONDITIONS, 77 DEGREES OUT, DRIVING ON A MILITARY INSTALLATION ROAD.
Electrical System
Filed Apr 10, 201765,550 milesNJ
HEADLIGHT WIRING INSULATION IS CRACKING LEAVING THE WIRE EXPOSED. IF THE WIRES TOUCH IT COUID SHORT CIRCUIT THE ELECTRICAL SYSTEM OR CAUSE A FIRE. MY VEHICLE WAS STATIONARY WHEN I NOTICED THE PROBLEM.
Power Train
Filed Feb 22, 20178 milesNJ
MY CAR SUDDENLY LOST POWER IN THE HIGHWAY, AND DIDN'T WANT TO ACCELERATE,CAUSING CAR TO HIGH RPM REV,GOING INTO LIMP MODE AND NOT ACCELERATE, ALMOST CAUSING MY FAMILY AND TO HAVE A SERIOUS ACCIDENT.VEHICLE WAS DIAGNOSED BY A SHOP WHICH STATED MY SPEED SENSOR CONDUCTOR PLATE IS DEFECTIVE...UPON DOING RESEARCH, I HAVE NOTICED THAT THIS IS COMMON DANGEROUS ISSUE ON THE 06 MERCEDES ML MODELS..MERCEDES EVEN HAS A CLASS ACTION SUITE AGAINST THEM DUE TO THIS ISSUE..
Service Brakes
Filed Feb 18, 2017CO
RUSTED STEEL BREAK LINES THAT TAKES BREAK FLUID TO REAR FROM THE ENGINE COMPANTMENT
Service Brakes
Filed Feb 18, 2017CO
RUSTED AND LEAKING BREAK LINES ABOVE GAS TANK OF THE DRIVERS SIDE. RUSTED ALL THE ENGINE AREA. IT HAS HOLES JUST RIGHT ABOVE THE GAS TANK.
Power Train
Filed Feb 1, 201792,000 milesCT
THERE IS A SYSTEMIC PROBLEM WITH THE MERCEDES BENZ 7G TRONIC 722.9 TRANSMISSION CONTROL MODULE WHICH CAUSES THE VEHICLE'S TRANSMISSION TO, WITHOUT NOTICE, FAIL TO SHIFT OUT OF 2ND GEAR WHICH CREATES A SERIOUS SAFETY HAZARD WHILE DRIVING INCLUDING ENTERING THE FREEWAY AND ATTEMPTING TO MERGE INTO TRAFFIC. THE ISSUE IS WELL DOCUMENTED ON A NUMBER OF WEBSITE ON THE INTERNET WHICH INCLUDES SUPPORT GROUPS INCLUDING ONE ADVOCATING AND SOLICITING A CLASS ACTION SUIT IN THE STATE OF CA. THE NHTSA NEEDS TO LOOK INTO THIS MANUFACTURER'S DEFECT SO AS TO PREVENT SERIOUS INJURY INCLUDING THE LOSS OF LIFE. MB USA IS VERY MUCH AWARE OF THE ISSUE WHICH REQUIRES THE REPLACEMENT OF TRANSMISSION CONTROL MODULE (TCM). ADDING INSULT TO INJURY, MB RESTRICTS THE SALE OF THE TCM SO THAT THE REPAIR CAN ONLY BE MADE AT AN AUTHORIZED MB DEALERSHIP ADDING TO THE CONSUMER'S COST TO REPAIR THE VEHICLE. THE ESTIMATE REPAIR COST IS $1,500 AT THE DEALERSHIP. COST ESTIMATES OUTSIDE OF THE DEALERSHIP, IF THE ITEM WAS ABLE TO BE PURCHASED, IS LESS THAN HALF THAT. I WAS NEARLY REAR ENDED BY A TRACTOR TRAILER WHILE ENTERING I-91 IN CT JUST LAST WEEK WHEN THE VEHICLE UNEXPECTEDLY WENT INTO WHAT MB CALLS "LIMP MODE" WHEN THE CHECK ENGINE LIGHT COMES ON AND THE VEHICLE SPEED IS RESTRICTED TO 30 MPH IMMEDIATELY. THIS NEAR DEATH EXPERIENCE WAS QUITE ALARMING. I CONTACTED MB USA AND THEY DENIED ANY KNOWLEDGE THAT THE PROBLEM WAS AT ALL DUE TO DEFECTIVE MANUFACTURING. AS AN INDIVIDUAL CONSUMER WE HAVE NO RIGHTS IN THIS
Complaints 1-50 of 172, newest first, reproduced as filed.
NHTSA has issued a do-not-drive warning for a recall on this vehicle.
Complaint counts track how many cars were sold and how long they have been on the road as much as they track quality. A common model from 2013 has had a decade to accumulate reports; a rare one from last year has not. The signal worth weighing is in the severity columns, in whether the same component keeps appearing, and in whether the manufacturer eventually opened a recall for it.
Recall repairs are free for as long as the recall stands. Check whether a specific car still has open work at NHTSA's VIN lookup.
Most recent recall on file: Apr 26, 2024. Source: NHTSA Office of Defects Investigation.