RoadVitals

2006 Mercedes-Benz ML350 Problems

Owner-reported complaints filed with NHTSA, grouped by component

Data refreshed

Owner complaintsComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
171
Latest May 14, 2025
Components namedHow many of our component categories appear on at least one report for this model year. One report can name several.
17
Crash or fire reportedComplaints whose submitter recorded that a crash or a fire occurred. These are the reporter's own answers on the NHTSA form, not verified findings.
29

What this page shows

Everything below is an owner-reported complaint submitted to NHTSA about the 2006 Mercedes-Benz ML350, grouped by the component NHTSA recorded on the report. These are not confirmed defects, and they are not recalls. NHTSA does not verify most reports before publishing them, and a category with more reports in it is not evidence that a part is defective.

Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.

Reports by component

Ranked by how many owner reports name each component category

Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.

Each component in detail

What the reports in each category say, in the owners' own words

Engine

Reports naming the engine itself — including stalling, misfires, oil consumption, cooling and internal engine components.

53
reports

From owner reports, verbatim

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 ID 11641387 · filed Feb 7, 2025

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

NHTSA ID 11531009 · filed Jul 8, 2023
All 53 reports naming engine

Powertrain (other)

Powertrain reports that are not specifically the engine or transmission — driveshafts, axles, transfer cases and differentials.

34
reports

From owner reports, verbatim

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

NHTSA ID 11564459 · filed Jan 9, 2024

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.

NHTSA ID 11545931 · filed Sep 21, 2023
All 34 reports naming powertrain (other)

Electrical

Reports naming the electrical system — wiring, battery, charging, control modules, infotainment and electrical accessories.

29
reports

From owner reports, verbatim

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.

NHTSA ID 11661071 · filed May 14, 2025

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.

NHTSA ID 11545931 · filed Sep 21, 2023
All 29 reports naming electrical

Brakes

Reports naming service brakes, the antilock braking system, brake hoses, master cylinders or the parking brake.

20
reports

From owner reports, verbatim

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 ID 11641387 · filed Feb 7, 2025

Brakes feel spongy,, when letting off accelerate feels as if transmission has a brake applied

NHTSA ID 11524733 · filed May 31, 2023
All 20 reports naming brakes

Interior & seats

Reports naming seats, latches, locks, linkages and interior fittings.

17
reports

From owner reports, verbatim

ON JAN. 6, 2017 NORTHBOUND ON HWY 52. DRIVERS SEAT HEATER HAD BEEN ON APPROXIMATELY 10 MINUTES WHEN I FELT A VERY HOT SPOT ON MY UPPER LEFT SIDE. THEN I SMELLED SOMETHING BURNING. THE SEAT HEATER HAD BURNED THROUGH THE UPHOLSTERY ON THE OUTBOARD BOLSTER OF THE DRIVERS SEAT AND STARTED BURNING THROUGH MY COAT.

NHTSA ID 10945298 · filed Jan 14, 2017

TURNED ON THE DRIVER SIDE HEATED CAR SEAT AND AFTER A FEW MINUTES, THERE WAS A BURNING SMELL. PULLED OVER AND FOUND IT HAD BURNED A HOLE THROUGH THE FOAM AND LEATHER ON THE LOWER LEFT SIDE OF THE SEAT ABOUT 1" WIDE AND 2" LONG.

NHTSA ID 10936462 · filed Dec 20, 2016
All 17 reports naming interior & seats

Steering

Reports naming the steering system — racks, columns, power-steering assist and steering linkage.

16
reports

From owner reports, verbatim

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 this I do have a older model that I purchased 3 years ago from what I can see on there website when putting in Vin only show current recalls and shows my vehicle not having any recalls work ever done this information was on mercedes of louisville website I feel like I'm getting the run around please help with this safety recall I have small kids and won't to be safety

NHTSA ID 11552779 · filed Oct 31, 2023

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

NHTSA ID 11342682 · filed Aug 1, 2020
All 16 reports naming steering

Driver assistance

Reports naming forward-collision avoidance, lane keeping, back-over prevention, cruise control and related electronic driver-assistance systems.

12
reports

From owner reports, verbatim

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 ID 11484390 · filed Sep 14, 2022

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

NHTSA ID 11397247 · filed Feb 21, 2021
All 12 reports naming driver assistance

Airbags

Reports naming the air-bag system — deployment behaviour, inflators, sensors and warning lights.

9
reports

From owner reports, verbatim

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.

NHTSA ID 11661071 · filed May 14, 2025

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.

NHTSA ID 11331689 · filed Jun 30, 2020
All 9 reports naming airbags

Exterior lighting

Reports naming headlights, tail lights, turn signals and other exterior lighting.

9
reports

From owner reports, verbatim

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.

NHTSA ID 11533107 · filed Jul 18, 2023

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.

NHTSA ID 11447909 · filed Jan 18, 2022
All 9 reports naming exterior lighting

Transmission

Reports naming the automatic or manual transmission, including shifting behaviour, shudder, slipping and transmission control modules.

9
reports

From owner reports, verbatim

TRANSMISSION CODES DO NOT SWITCH GEARS HAPPENS ALOT HOW I'M DRIVING HAVE TO GET CODES RESET EVERY 2 TO 3 DAYS! *KB

NHTSA ID 10429380 · filed Oct 10, 2011

HELLO I LIVE IN NY AND I HAVE A 2006 ML350. RECENTLY I BROUGHT MY CAR IN FOR A CHECK ENGINE LIGHT TO MERCEDES BENZ. THEY STATE THE CAR NEEDS NEW BALANCE SHAFT AND TIMING GEARS. THE CAR ONLY HAS 46,000 MILES. THIS SHOULD NOT BE POSSIBLE. THE COST IS OVER $5,000 TO GET FIXED. MERCEDES WILL NOT COVER IT. THIS SEEMS TO BE A DEFECT PART. IN RESEARCHING THE PROBLEM I FOUND OUT I WASN'T THE ONLY WITH THIS ISSUE. THERE IS A CLASS ACTION LAWSUIT IN NEW JERSEY AS WELL AS OTHER STATES. MY INSPECTION HAS EXPIRED AND CAN'T NOT PASS WITHOUT THE REPAIR WHICH IS A SAFETY ISSUE. HERE IS THE LINK TO THE CLASS ACTION LAWSUIT HTTP://WWW.COURTHOUSENEWS.COM/2010/10/07/MERCEDES.PDF. THEY SHOULD MAKE A RECALL FOR THIS PROBLEM. *TR

NHTSA ID 10378661 · filed Jan 25, 2011
All 9 reports naming transmission

Fuel system

Reports naming fuel storage or delivery — tanks, pumps, lines, injectors and fuel leaks.

5
reports

From owner reports, verbatim

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 this I do have a older model that I purchased 3 years ago from what I can see on there website when putting in Vin only show current recalls and shows my vehicle not having any recalls work ever done this information was on mercedes of louisville website I feel like I'm getting the run around please help with this safety recall I have small kids and won't to be safety

NHTSA ID 11552779 · filed Oct 31, 2023

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

NHTSA ID 11342682 · filed Aug 1, 2020

Too few reports in this category for a page of its own — they appear in the full complaint list.

Suspension

Reports naming suspension components — springs, struts, shocks, control arms and related hardware.

4
reports

From owner reports, verbatim

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

NHTSA ID 11331696 · filed Jun 30, 2020

THIS VEHICLE HAS HAD NOTHING BUT PROBLEMS. AT AROUND 32,000 IT NEEDED TRANSMISSION REPAIR. UNFORTUNATELY IT WAS PAST THE THREE YEAR OFFERED WARRANTY. AT AROUND 45,000 MILES, I WAS TOLD THAT IT NEEDED NEW SHOCKS. ALL OF THE REPAIR MEN THAT I SPOKE WITH COULD NOT BELIEVE THAT THIS VEHICLE WOULD NEED SUSPENSION WORK AT SUCH LOW MILEAGE. AFTER READING THESE POSTS, IT IS CLEARLY A DEFECT IN THE SUSPENSION. MEANWHILE, I WENT THROUGH ANOTHER SET OF TIRES BECAUSE I AM STILL WAITING TO REPAIR THE SUSPENSION. I GUESS I CAN WAIT NO LONGER AND WILL NEED TO COME OUT OF POCKET AGAIN. THIS VEHICLE HAS BEEN A NIGHTMARE AND BASED ON THIS EXPERIENCE, I WILL NEVER BUY ANOTHER MERCEDES. *TR

NHTSA ID 10507346 · filed Apr 6, 2013

Too few reports in this category for a page of its own — they appear in the full complaint list.

Tires & wheels

Reports naming tires, wheels, hubs, or the tire-pressure monitoring system.

4
reports

From owner reports, verbatim

TL*THE CONTACT OWNS A 2006 MERCEDES BENZ ML350. THE AIR BAG LIGHT BEEPED AND REMAINED ILLUMINATED. AT 10,000 MILES, THE VEHICLE WAS SERVICED. AFTERWARDS, THE CONTACT HEARD A NOISE IN THE REAR OF THE VEHICLE WHILE DRIVING BETWEEN 20-50 MPH. THE DEALER TEST DROVE THE VEHICLE AND WAS UNABLE TO DUPLICATE THE FAILURE. ON DECEMBER 25, 2006, THE CONTACT WAS INVOLVED IN A CRASH AND THE AIR BAGS DEPLOYED. THERE WERE NO INJURIES. A POLICE REPORT WAS FILED. THE VEHICLE WAS SERVICED AFTER THE CRASH. THREE TO FOUR MONTHS LATER, THE TIRES WERE LOSING AIR RAPIDLY AND THE LOW PRESSURE LIGHT ILLUMINATED, WHICH INDICATED THERE WAS NOT ENOUGH PRESSURE IN THE TIRES. AT 20,000 MILES, THE VEHICLE WAS SERVICED. AFTER THE REPAIR, THE CONTACT STATED THAT THE NOISE WAS BECOMING LOUDER IN THE REAR OF THE VEHICLE. SHE PAID $600 FOR THE REPAIR AND THE DEALER STATED THAT THEY DID NOT HEAR A NOISE AFTER DIAGNOSING THE FAILURE. AT 26,000 MILES, THE VEHICLE FAILED INSPECTION DUE TO THE TIRES, STRUTS, SHOCKS AND A POWER STEERING LEAK. SHE CALLED THE SALES DEALER AND THEY INFORMED HER TO TAKE THE VEHICLE TO A DEALER IN ANOTHER STATE. THE VEHICLE WAS TOWED TWO AND A HALF WEEKS AGO DUE TO THE POWER STEERING LEAK. THE PART FOR THE REPAIR HAD TO BE ORDERED FROM OVERSEAS. THE DEALER STATED THAT THEY REPLACED THE SHOCKS, BUT THE NOISE GREW LOUDER. THE DEALER ALSO STATED THAT THE CAUSE OF THE NOISE WAS DUE TO THE SHOCKS. ON JANUARY 24, 2008, THERE WAS AN ODOR PRESENT AND THE NOISE RECURRED. AFTER INSPECTING THE VEHICLE, IT WAS DISCOVERED THAT A BELT WAS OFF TRACK. THE BELT WAS ADJUSTED AND THE DEALER JUMP STARTED THE VEHICLE. THE VEHICLE WAS TOWED TO THE DEALER AGAIN ON JANUARY 28, 2008. THE COMPUTER HAD TO BE RESET, BUT CONTINUED TO MALFUNCTION WHEN THE VEHICLE WAS PURCHASED. THE CURRENT MILEAGE WAS 26,206 AND FAILURE MILEAGE WAS 7,000.

NHTSA ID 10217149 · filed Jan 28, 2008

TL*THE CONTACT OWNS A 2006 MERCEDES BENZ ML350. THE VEHICLE HAS CONTINENTAL, SIZE P235/6517 TIRES. THE CONTACT TOOK THE VEHICLE TO THE MANUFACTURER FOR REGULARLY SCHEDULED MAINTENANCE. THE DEALER STATED THAT THE TREAD ON THE TIRES WAS WORN, HOWEVER, THERE WERE NO PREVIOUS FAILURES. THE CURRENT AND FAILURE MILEAGES WERE 13,500. UPDATED 12/12/07

NHTSA ID 10203523 · filed Sep 20, 2007

Too few reports in this category for a page of its own — they appear in the full complaint list.

Visibility

Reports naming windshields, glass, wipers, defrosters and mirrors.

2
reports

From owner reports, verbatim

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.

NHTSA ID 11447909 · filed Jan 18, 2022

HIGH-RISK DESIGN FLAW IN MERCEDES 2006 SUV. THE SUN ROOF SAFETY MECHANISM (I.E., AUTO REVERSE WITH RESISTANCE) DOES NOT WORK WHEN THE SWITCH IS HELD THROUGHOUT CLOSURE. (THE SAFETY MECHANISM DOES WORK WHEN THE SWITCH IS INITIATED BUT NOT HELD THROUGHOUT CLOSURE). ALTHOUGH THIS IS ACKNOWLEDGED IN THE OWNER'S MANUAL, IT SHOULD BE PROMPTLY ADDRESSED TO PREVENT POTENTIAL SIGNIFICANT ACCIDENTAL INJURY, ESPECIALLY CHILDREN. I HAVE SIMILARLY INFORMED MERCEDES BENZ. PLEASE CONTACT ME IF YOU WISH TO DISCUSS THIS FURTHER. THANK YOU. *TR

NHTSA ID 10264225 · filed Apr 6, 2009

Too few reports in this category for a page of its own — they appear in the full complaint list.

Seat belts

Reports naming seat belts, buckles, retractors and pretensioners.

2
reports

From owner reports, verbatim

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.

NHTSA ID 11114598 · filed Jul 30, 2018

TL* THE CONTACT OWNS A 2006 MERCEDES BENZ ML350. THE CONTACT WAS DRIVING APPROXIMATELY 65 MPH WITH THE HEATED SEAT IN ACTIVATION. THE CONTACT NOTICED SMOKE EMITTING FROM THE FRONT DRIVER'S SEAT, IN WHICH THE HEATER OVERHEATED AND CAUSED A BURNED HOLE IN THE CUSHION AND PADDING. THE CONTACT SUSTAINED A MINOR BURN TO THE LEFT HIP AS A RESULT OF THE EXCESSIVE HEAT PENETRATION. THERE WERE NO FLAMES PRESENT. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER WHERE THE HEATED SEAT WIRE WAS DISENGAGED. THE MANUFACTURER WAS NOTIFIED OF THE PROBLEM. THE APPROXIMATE FAILURE MILEAGE WAS 178,000. THE VIN WAS UNAVAILABLE.

NHTSA ID 10502771 · filed Mar 14, 2013

Too few reports in this category for a page of its own — they appear in the full complaint list.

Heating & air conditioning

Reports naming the heating, ventilation and air-conditioning system.

1
report

From owner reports, verbatim

I PURCHASED MERCEDES ML 350, 2006 IN APRIL 2006. FROM DRIVER'S SEAT, THE LEFT SIDE VIEW MIRROR IS ONLY PARTIALLY VISIBLE! I SHOWED THIS TO HBL DEALERSHIP IN TYSONS CORNER VIRGINIA, AND THEY AGREED TO THIS DESIGN ISSUE. WHEN THE AC IS TURNED ON, MANY TIME, DUE TO VARIATION IN INSIDE AND OUTSIDE TEMPERATURES, SMALL FOG FORMS OUT OF THE WINDOW AT A LOCATION, THAT THE FOG NOW COMPLETELY OBSCURES THE SIDE VIEW MIRROR! THE MIRROR CANNOT BE USED ANY MOREE BY THE DRIVER, CAUSING A SAFETY HAZARD! AGAIN THE ISSUE IS AGREED BY THE DEALERSHIP AS DESIGN ISSUE. CONTACTED MERCEDEZ BENZ AT 1800-367-6372 EXT 6, ID# IS 4635. SHE STILL THINKS THE CAR HAS NO ISSUE EVEN IF THE DEALERSHIP AND MYSELF THINK OTHERWISE! SHE FELT AT THE BEST SHE CAN DO IS JUST APOLOGIZE! HELP!!!!!!!!! *NM

NHTSA ID 10171211 · filed Oct 18, 2006

Too few reports in this category for a page of its own — they appear in the full complaint list.

Body & structure

Reports naming the vehicle structure, frame, body panels, doors, hood and trim.

1
report

From owner reports, verbatim

Brake delay. Caused an at-fault traffic accident on Saturday, April 16, 2022.

NHTSA ID 11472527 · filed Jul 6, 2022

Too few reports in this category for a page of its own — they appear in the full complaint list.

Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.

Elsewhere on this vehicle

Data sources

Data on this page last refreshed .