2005 Mercedes Benz ML350

Owner complaints

What owners report most

1. Steering6
2. Power train5
3. Engine and engine cooling5
4. Seats3
5. Equipment2
6. Service brakes, hydraulic1
7. Engine1
8. Structure1
9. Exterior lighting1
10. Fuel/propulsion system1

Latest complaints

• Feb 5, 2025AZ
  Latches/locks/linkages › Doors › Latch · Steering

  I had went to a car wash & when I was leaving & turned right at the light my door flew open & few days later my steering wheel started to get hard to turn & it had started leaking bad .i had my kids in the car when both incident happened. Didn’t notify my insurance or police .

• Jul 20, 2023IL200,000 mi
  Service brakes, hydraulic
  The contact owns a 2005 Mercedes-Benz ML350. The contact stated that while her husband was driving at an undisclosed speed, the service brake warning light illuminated. The contact then stated that her husband depressed the brake pedal to slow the vehicle and had to apply added pressure to the…

  The contact owns a 2005 Mercedes-Benz ML350. The contact stated that while her husband was driving at an undisclosed speed, the service brake warning light illuminated. The contact then stated that her husband depressed the brake pedal to slow the vehicle and had to apply added pressure to the brake pedal, with the brake pedal extending to the floorboard. The contact stated that the brake pedal remained stuck on the floorboard. The contact’s husband shifted into park(P) and turned off the vehicle. The vehicle was not diagnosed or repaired. The vehicle was not repaired. The manufacturer was notified of the failure and the contact was informed that the VIN was not included in a recall. The failure mileage was approximately 200,000.

• Aug 14, 2017FL48,000 mi
  Power train
  Occassionally while driving the vehicle, it stalls in gear,that IS the gear shift doesn't work and the vehiclestays in one gear even while moving.usually the driver has to stop briefly shifts the gear to another gear and then starts again.in a few seconds wwe can drive again.until the same thing…

  Occassionally while driving the vehicle, it stalls in gear,that IS the gear shift doesn't work and the vehiclestays in one gear even while moving.usually the driver has to stop briefly shifts the gear to another gear and then starts again.in a few seconds wwe can drive again.until the same thing happens again perhaps in a few months or so.this always happen when the vehicle IS in motion more generally on city street.this began to happen from the very moment I purchased the car and within two hours of driving and has continued to happen since

• Jun 10, 2016NY95,000 miFire
  Engine
  TL* the contact owned a 2005 mercedes-benz ml350. While driving approximately 25 mph, the odor of smoke was present inside the vehicle and dark smoke was observed coming from the dashboard. After stopping the vehicle, the fire department was called to the scene to extinguish flames that came from…

  TL* the contact owned a 2005 mercedes-benz ml350. While driving approximately 25 mph, the odor of smoke was present inside the vehicle and dark smoke was observed coming from the dashboard. After stopping the vehicle, the fire department was called to the scene to extinguish flames that came from the hood. The vehicle was destroyed. There were no injuries and a fire report was not filed. The vehicle was not diagnosed or repaired. The manufacturer was notified. The vin was unknown. The failure mileage was 95,000.

• Jul 31, 2015MD65,000 mi
  Structure › Body
  Commercial mack truck dot #[xxx] driver name [xxx] md tag [xxx]truck vin #[xxx] commercial entered md rt five north at 1:30 pm and heavy amounts of rocks were falling from lower edge between tailgate and body of truck bed. Major falling debris caused heavy damage to our windshield and front paint…

  Commercial mack truck dot #[xxx] driver name [xxx] md tag [xxx]truck vin #[xxx] commercial entered md rt five north at 1:30 pm and heavy amounts of rocks were falling from lower edge between tailgate and body of truck bed. Major falling debris caused heavy damage to our windshield and front paint on hood and bumper. We now have numerous cracks in windshield and damage to front end body and paint. we attempted to catch up to truck to notify driver but the extremely heavy amount of falling rocks prevented being able to catch up to driver safely. extremely upset driver failed to safely secure load causing extremely unsafe road conditions and damage to other following vehicles. It was impossible with the amount of rocks falling from this truck for the driver to not be aware of it, my two cents. information redacted pursuant to the freedom of information act (foia), 5 u.s.c. 552(B)(6). *tr

• Mar 18, 2015TN84,792 mi
  Fuel/propulsion system
  While driving on 3/14/15 the car had trouble starting. I managed to reach home. Next morning on 3/15/15 I backed car out of garage - had the same problem starting car. After parking car in garage, I suddenly noticed that gasoline was leaking from under the left passenger seat to the garage floor.…

  While driving on 3/14/15 the car had trouble starting. I managed to reach home. Next morning on 3/15/15 I backed car out of garage - had the same problem starting car. After parking car in garage, I suddenly noticed that gasoline was leaking from under the left passenger seat to the garage floor. On 3/16/15 morning I called up mercedes benz roadside assistance and had the car towed to dealership. I was told the fuel line from the fuel filter to the engine compartment had come partially off the fuel filter. It was reconnected but I was told it could come off. This IS a car my spouse drives and I am concerned about a potential fire hazard. I have drive various automobiles since I first came to the USA in december 1974 and have never had a problem like this. What should I be doing? *tr

• Mar 25, 2013NJ90,000 miFire
  Seats
  TL* the contact owns a 2005 mercedes benz ml350. The contact stated that while driving 30 mph, she noticed a burning odor. The vehicle was taken to the dealer for inspection and the contact stated that the seat warmer had overheated and burned a hole in the leather. As a result, the seat element…

  TL* the contact owns a 2005 mercedes benz ml350. The contact stated that while driving 30 mph, she noticed a burning odor. The vehicle was taken to the dealer for inspection and the contact stated that the seat warmer had overheated and burned a hole in the leather. As a result, the seat element warmer and the seat pad needed to be replaced. The vehicle was not repaired. The manufacturer was notified but provided no assistance. The failure mileage was 90,000.

• Dec 26, 2011CA78,650 mi
  Seats

  Driver heated seat burning underside of left thigh on both low and high settings. on 12/26/11, it felt hotter than normal (even on a very short 6-7 minute journey) burning index finger when seat leather was being felt. There IS also smell of burning. I switched heated seat off immediately. A "hot spot" IS visible on the leather seat where the element seems to have overheated. *tr

• Sep 15, 2011NY32,000 miFire2 injuries
  Seats
  TL* the contact owns a 2005 mercedes benz ml350. While driving approximately 5 mph in reverse, the drivers side heated seat was activated and suddenly the contact experienced a severe burning sensation directly to the skin from the lower portion of the drivers seat. The contact exit the vehicle…

  TL* the contact owns a 2005 mercedes benz ml350. While driving approximately 5 mph in reverse, the drivers side heated seat was activated and suddenly the contact experienced a severe burning sensation directly to the skin from the lower portion of the drivers seat. The contact exit the vehicle and observed smoke and flames emitting from the top of the drivers seat. Immediately, assistance was provided and the flames were smothered by and individual who used their hands to extinguish the fire. The contact suffered minor burns to his back and the other person sustained minor burns to both hands. The fire department was not notified. the vehicle was taken to an authorized dealer for diagnostic testing. The contact was waiting for a response from the technician to determine the cause of failure. The manufacturer was not made aware of the defect. The approximate failure mileage was 32,000.

• Sep 10, 2011VA60,000 mi
  Power train · Steering
  Bought the 2005 ml350 used last summer (2010). In the first few weeks of owning the vehicle while slowing down or stopped, the acceleration seemed to drop low enough to make the vehicle stall. No check engine light on, but took it back to the dealership and they couldn't figure out what was wrong.…

  Bought the 2005 ml350 used last summer (2010). In the first few weeks of owning the vehicle while slowing down or stopped, the acceleration seemed to drop low enough to make the vehicle stall. No check engine light on, but took it back to the dealership and they couldn't figure out what was wrong. Since then, it has happened multiple times over the year. also, while starting the vehicle it will stall and I will have to keep retrying to start it and press the acceleration pedal to get it to finally start. (Only use the recommended octane suggestions from the mercedes booklet, and follow all directions during fueling) finally, seems to possibly have a steering fluid leak. (Only use mercedes power steering fluid from dealership). *tr

• Mar 7, 2011NY68,400 mi
  Engine and engine cooling

  TL* the contact owns a 2005 mercedes ml350. While driving approximately 55 mph, the contact applied the brakes and the vehicle suddenly stalled without warning. The contact was able unable to restart the vehicle and it was towed to the dealer. The technician advised that the crank shaft position sensor would need to be replaced. The vehicle was repaired. The approximate failure mileage was 68,400.

• Feb 9, 2011NM78,600 mi
  Power train › Automatic transmission · Steering

  Power steering fluid leak. *Tr

• Jan 12, 2011DC45,000 mi
  Steering
  The 2005 ML 350 I believe IS experiencing the same problems that led to recalls for ML series in 2003, 2004 and possibly other years. The power steering system looses fluid caused by leaks in the plumbing of the power steering pump. The only sign of an initial problem was the noise made by the pump…

  The 2005 ML 350 I believe IS experiencing the same problems that led to recalls for ML series in 2003, 2004 and possibly other years. The power steering system looses fluid caused by leaks in the plumbing of the power steering pump. The only sign of an initial problem was the noise made by the pump because of loss of fluid. This vehicle requires special fluid which IS not commonly available. Loss of steering control IS the result of the loss of fluid.

• Dec 27, 2010TX120,000 mi
  Equipment · Parking brake

  The cup holder on ML 350 mercedes benz IS not design well I got bad burn several times by placing coffee in cup holder ,i talk with mercedes benz people mentioned to sorry you have to pay to replace different cup holder ,also on hand brake doesn't work after several time used,doesn't release car made really cheap design and high price. *Tr

• Aug 4, 2010WV110,000 mi
  Steering
  TL* the contact owns a 2005 mercedes ml350. The contact stated there was an abnormal groan coming from the steering wheel when turning. The steering would also sporadically become tight when attempting a sharp turn. The failure progressed and the dealer was unable to duplicate the failure. The…

  TL* the contact owns a 2005 mercedes ml350. The contact stated there was an abnormal groan coming from the steering wheel when turning. The steering would also sporadically become tight when attempting a sharp turn. The failure progressed and the dealer was unable to duplicate the failure. The dealer advised the failure could potentially be cause by moisture in the rack and pinion. The contact stated there were two technical service bulletins relative to the failure but there was not a recall (nhtsa item numbers: 10028646 and 10020460). The vehicle was not repaired. The failure and current mileages were approximately 110,000.

• Jan 3, 2010NC25,000 mi
  Power train › Automatic transmission

  2005 mercedes ML 350 vehicle jumps when coming to a stop this does not happen all the time but you never know when it going too dealership can never find the problem, fells like transmission . Very bad safety issue this has been on going since nov 8 2006 please help !!!!!!!!! *Tr

• Dec 14, 2009CA
  Engine and engine cooling
  I would say within a year of getting the vehicle while at a stop the car suddenly started to shake and almost stall but I removed my foot from the brake and started to accelerate some and it went away. This happened atleast 3 other times since then and it IS now dec 2009. The vehicle was brand new…

  I would say within a year of getting the vehicle while at a stop the car suddenly started to shake and almost stall but I removed my foot from the brake and started to accelerate some and it went away. This happened atleast 3 other times since then and it IS now dec 2009. The vehicle was brand new when I got it in march of 2005. I have brought it to the dealer a couple of times and they could not diagnose the problem. Now my car IS stalling out and won't start properly or stay running. I am in the process of bringing it to a benz repair shop but am not hopeful given what a mb roadside tech stated that this IS a common problem and he "thinks" it's a sensor problem. Come on it's mercedes this IS suppose to be a luxury vehicle with no headaches. *Tr

• Dec 14, 2009CA61,000 mi
  Engine and engine cooling
  All of a sudden the car would not start. I was at 61K miles and warranty expired about 10K miles ago. Now I am experiencing this problem. An mb tech came and said the battery was not the problem but most likely a sensor issue and that this model has had many complaints of this and that it will…

  All of a sudden the car would not start. I was at 61K miles and warranty expired about 10K miles ago. Now I am experiencing this problem. An mb tech came and said the battery was not the problem but most likely a sensor issue and that this model has had many complaints of this and that it will happen again. Well it kept happening all this week until the 11TH where it really went down hard in traffic, luckily this time my kids were not in the car. Normally the car would start immediately after or within 15 minutes this time an hour and would then die right after, start and die again within a minute. This IS a freaking mercedes benz with reasonable mileage, this should not be happening and IS very unsafe. I started to loose control of the car when it began to die and was thankful I was not on a freeway with my 3 kids. *Tr

• Feb 17, 2009VA100,000 mi
  Steering
  Tl*the contact owns a 2005 mercedes benz ml350. while attempting to change lanes at approximately 57 mph, the contact noticed that the steering column became difficult to turn. when the brake pedal was depressed, the steering column completely locked. she attempted to pull the vehicle over to…

  Tl*the contact owns a 2005 mercedes benz ml350. while attempting to change lanes at approximately 57 mph, the contact noticed that the steering column became difficult to turn. when the brake pedal was depressed, the steering column completely locked. she attempted to pull the vehicle over to the emergency lane, but was headed towards a cement barrier because the steering column was inoperable. she applied the emergency brake and the vehicle stopped abruptly. there was no crash. the vehicle was towed to a local repair shop and the mechanic stated that the hose clamp detached and all of the power steering fluid drained out of the vehicle. the mechanic also stated that the power steering pump needed to be replaced. the vehicle has not been repaired. the dealer and the manufacturer were not notified. the current and failure mileages were 100,000.

• May 21, 2008IL14,000 mi
  Engine and engine cooling
  I have a 2005 mercedes ml350 I bought in 2006 since then I have had a problem with the car dying. once when I was turning in a very busy intersection with my little baby daughter we almost got hit cause the car died out on me. I have taken the car in to the dealer 4 times in fact it IS in there…

  I have a 2005 mercedes ml350 I bought in 2006 since then I have had a problem with the car dying. once when I was turning in a very busy intersection with my little baby daughter we almost got hit cause the car died out on me. I have taken the car in to the dealer 4 times in fact it IS in there now for the same thing and they cannot find what IS wrong with the car. the manager of the dealer said that they have a lot of the same complaints from customers that own those cars. he said the problem IS that when the car dies it does not register any code in any of the computer chips so they can never detect what the problem exactly IS. please help this IS very unsafe problem cause when the car dies out you have no brake and no steering and I'm not the only one having this problem others do too. *tr

• Sep 4, 2007MD
  Equipment › Appliance › Air conditioner
  Tl*the contact owns a 2005 mercedes benz ml350. the contact stated that the air conditioner blows warm air. the vehicle was taken to the dealer and they were unable to diagnose the cause of failure. the second time the vehicle was taken to the dealer they located the failure and stated that it…

  Tl*the contact owns a 2005 mercedes benz ml350. the contact stated that the air conditioner blows warm air. the vehicle was taken to the dealer and they were unable to diagnose the cause of failure. the second time the vehicle was taken to the dealer they located the failure and stated that it was repaired. however, the failure recurred. the vehicle IS currently at the dealer for the third time. the powertrain and mileages were unknown.

• Sep 21, 2006CT28,000 mi
  Power train › Automatic transmission
  My mercedes ML 350 and ML 320 have both had episodes when the automatic transmission slipped into neutral while driving on the highway. the only common denominator was that the incidents occurred after driving over highway section dividers which were somewhat bumpy. speeds were approx. 70 mph in…

  My mercedes ML 350 and ML 320 have both had episodes when the automatic transmission slipped into neutral while driving on the highway. the only common denominator was that the incidents occurred after driving over highway section dividers which were somewhat bumpy. speeds were approx. 70 mph in all 3 incidents. all 3 times, the car had to be coasted off the highway to a full stop, and shut down. the transmission worked fine after the car was restarted. the ML 320 had 2 incidents in the same trip when it had about 65,000 miles on it. dealer found no transmission problems. the 350 had one incident when it had 28,000 miles on it, and dealer found no problems. *Nm

• Sep 15, 2006CT24,992 mi
  Engine and engine cooling › Engine · Exterior lighting › Tail lights

  Dt*: the contact stated upon stopping the mercedes benz ml350 shook and then stalled without warning. the vehicle was able to be restarted and taken to a service dealer. the dealer was unable to determine the problem. the vehicle was a 2005 model.*ak updated 10/25/2006 - thereas moisture in the taillight. *nm

Service bulletins

Technical service bulletins and other communications the manufacturer sent dealers about this vehicle. Ask a dealer for the full document by its number.

• 11009122Complaint Washer fluid system leaks Cause Various possible causes: 1. Washer fluid reservoir itself. 2. Seal on washer fluid pump/washer fluid reservoir. 3. Washer fluid pump. 3.1. Distributor housing leaks. 3.2. Pump fitting leaks. 3.3. Washer fluid hose cannot be snapped into place on pump fitting. 3.4. Washer fluid hose will not stay on pump fitting, although connector OK. 4. Washer fluid line. 4.1 Connector will not stay on pump fitting because it is broken. 4.2 Sealing ring in connector missing. 4.3 Sealing ring in connector fitted, but deformed and therefore leaks. 4.4 Damage to washer line by animal. 5. Seal on heating washer fluid reservoir/washer fluid reservoir. Remedy Replace defective component parts only. Do not replace any adjacent component parts that are intact. Note: Repair kits for washer line hoses do exist to allow patches for line damage.
• 11008091Complaint During a phone call, the called party has difficulty understanding/cannot understand the driver, or interference/background noises are audible to the called party during a call. It becomes increasingly difficult to understand as the speed rises. Cause A. Seating of the microphones in the headliner. Side edges are covered by the textile cover (see picture "1") B. Assembly of microphones (B25/20 or B25/21) in the headliner. C. Dirt inside the microphone housing Remedy 1. Press finger on rear of microphone (on adhesive tape) 2. Remove microphone cap from the front 3. Eliminate protruding material residues of the microphone cutout at the headliner, e.g. with a soldering iron. The microphone must be seated in the headliner as shown in picture "2". 4. Push microphone from behind until it is firmly pressed into the headliner 5. Maintain pressure and press/clip cap into microphone from the front. Note: The cover cap must be clearly heard and felt to engage. 6. This procedure must be carried out on both microphones (B25/20 and B25/21) Note: It is recommended to replace the cover caps. The non-woven cloth in the cover cap protects the microphone from soiling and must not be removed. NOTE: The information contained in this document is intended for use by trained, professional technicians with the knowledge to properly and safely perform diagnosis and repairs on Mercedes-Benz vehicles, using Mercedes-Benz approved tools and equipment. It informs service technicians about conditions that could occur in certain vehicles and provides information that could assist in proper vehicle diagnosis, service, or repair. It does not indicate that a defect is present in any vehicle referenced in this document nor does it imply warranty coverage. DO NOT assume that a symptom or condition, or a described cause of a symptom or condition, affects any particular vehicle or groups of vehicles, or that a described repair applies to any particular vehicle or groups of vehicles. There can be multiple causes resulting in the same or similar symptoms or conditions described in this document, and trained professional service technicians must use their diagnostic skills to make evaluations on a case-by-case basis. The information contained in this document does not guarantee warranty coverage nor does it extend the vehicles warranty in any way.
• 11007974Complaint Headlamps leaking or fogged Cause The fogging of the headlamp is a natural phenomenon which can occur under certain climatic conditions. In contrast to a leaky headlamp, physical fogging does not result in a technical impairment of the headlamp. A leak test must be performed to determine if physical fogging exists or if the headlamp is leaky. Remedy In advance, observe LI82.10-P-078301 "Headlamps or Front Fog Lamps Leaking or Fogged". 1. Prepare headlamp/check for external damage: For headlamps with a closed system 1. Check the headlamps for any external damage and check also for correct seating of the Gore-diaphragm/correct latching of the cover caps. 2. If the headlamp exhibits any external damage, replace the headlamp. For headlamps with an open system 1. Check the headlamps for any external damage and seal off the vent then make sure the cover caps are latched correctly into place. 2. If the headlamp exhibits any external damage, replace the headlamp. Note: A headlamp with external damage is not a warranty or goodwill case. 2. Leak test of headlamp with overpressure: Connect test adapter to pressure tester. (Figure 1) Check test adapter for leak tightness. To do so, connect plug and coupling (picture 2) and apply a maximum overpressure of 30 mbar. The pressure must remain constant. If the pressure does not remain constant, use a new adapter. Seal all the outlet openings using sealing compound and the given diaphragm with the plunger (picture 3). (Picture 4) Make allowance for the different headlamp variants here (there are different outlet openings). Check if the headlamp needs to be removed to gain access to the diagnostic socket on the headlamp housing. Plug the adapter onto the diagnostic socket on the headlamp housing. (Picture 5). Apply a maximum of 30 mbar overpressure to the headlamp housing. Note: If the maximum overpressure of 50 mbar is exceeded the headlamp seal will be damaged. If a pressure drop of less than 10 mbar is measured within 30 seconds, the headlamp is not leaky and the problem is down to natural physical fogging. If a pressure drop of more than 10 mbar is measured within 30 seconds, the headlamp is leaky. Note: The leaky position can be localized with the aid of soap suds. Replace any leaky headlamps. Note: Desiccant packs can be installed for headlamps that are not leaky. See: LI82.10-P-064766 Fogged headlamp, desiccant pack installed - open ventilation system LI82.10-P-078304 Fogged headlamp, desiccant pack installed - closed ventilation system
• 11007753Complaint Headlamp or front fog lamp leaky or fogged Cause Fogging of the headlamps is a natural phenomenon, which can occur under certain climatic conditions. It does not lead to any technical impairment of the headlamp. Headlamps comply with all applicable standards. If a pressure compensation diaphragm is fitted in the housing cover, then the lamp unit is a "closed system". Remedy Headlamp: Remedy 1 Clearing fogged/condensed LED headlamps and LED rear lamps: 1. Drive vehicle into workshop (temperature higher than +18 C/+64.4 F) and connect the exhaust extraction. Note: Do not perform an engine wash before the defogging test. 2. Switch off the engine and connect battery support via a charger. 3. Open the hood or trunk. 4. Switch on the lights. 5. Leave the vehicle in this state for 60 minutes. 6. Check for formation of condensation, a significant reduction in the formation of condensation must be clearly recognizable (thawing progress). Clearing fogged/condensed halogen/xenon headlamps: 1. Drive the vehicle into the workshop (temperature higher than +18 C/+64.4F). Note: Do not perform an engine wash before the defogging test. 2. Switch off the engine. 3. Open the hood. 4. Switch off the lights. 5. Leave the vehicle in this state for 60 minutes. 6. Check for formation of condensation, a significant reduction in the formation of condensation must be clearly recognizable (thawing progress). Note: If there is no visible reduction in the formation of condensation, check the headlamp for a defect. (See Remedy 2) It is not physically possible to defog the headlamps completely. Fogging does not impair the operation or the service life of the headlamp. Remedy 2 A Damaged headlamp can be identified as follows: 1. Check the headlamp for external damage and that the cover caps and the diaphragm are correctly seated. 2. Check the electrical connectors of the plugs and pins. 3. Check for leak tightness in accordance with LI82.10-P-078307. The test can only be conducted on headlamps. 4. If the headlamp or the rear lamp has any external damage, replace the component part in accordance with the WIS instructions. Note: External damage to the headlamp/rear lamp or faulty seating of the cover caps does not present a warranty or goodwill case. With headlamps, it is possible to install desiccant packs if the problem occurs repeatedly. Open ventilation system: LI82.10-P-064766. Closed ventilation system LI82.10-P-078304
• 11005294Complaint Rear lamps fogged up/not leaktight. Cause Fogging of the rear lamps is a natural phenomenon, which can occur under certain climatic conditions. This does not lead to any technical impairment of the rear lamps. Remedy Rear lamp: Remedy 1: Clearing fogged/condensed rear lamps: 1. Drive the vehicle into the workshop (temperature higher than +18 C/+64.4 F) Note: Do not wash the vehicle or subject it to high-pressure cleaning before the defogging test. 2. Switch off the engine and connect battery support via a charger. 3. Open the trunk. 4. Switch on the exterior lighting. 5. Leave the vehicle in this state for 60 minutes. 6. Check for formation of condensation -> a significant reduction in the formation of condensation must be clearly recognizable (defogging progress).
• 10248162Crease formation on genuine leather seat covers in vehicles with low mileage Objects left on the seats for extended periods of time (pressure marks). Objects wedged between the seat backrest and seat cushion (e.g. seat belt buckle). Light initial creases due to vehicle handling. Light creases in the outer covers originating from the production process (missing finish). Heat treatment of the seat covers using heat gun and plastic wedge. Be very careful to not overheat the seat material!
• 10186145Creaking noise from fixed glass section of panoramic roof in area of rear passenger compartment grab handles
• 10186144Armrest In Center Console (Front) Only Opens On One Side Or Not At All - Model Series 167
• 10181124Harsh engagement when changing gear range from P to D or R
• 10181123Harsh engagement when changing gear range from P to D
• 10167577Since 12/2012 (model 166) and since 06/2013 (model 242) the glass breakage loops are no longer in the side windows and rear window. Suitable interior protection ensures that the interior monitoring function continues to operate correctly.
• 10167572If it is necessary to replace an HV battery, the return will only be accepted with the filled-out ?Analysis Sheet for Transportability of High-Voltage Batteries Form? accompanied by: , the removed part, the quick test printout, the BMS control unit log printout, the repair documentation and with all required documentation listed in Section E of the Form.
• 10167564Customer experiences low battery conditions, resulting in jump starts, and eventually requiring battery replacement.
• 10167563The COMAND unit does not start or the COMAND display remains dark. The COMAND unit cannot be operated. Note: The problem disappears after a lengthy idle period (>6h) or after interrupting the power supply (circuit 30).
• 10167561Xenon burner inoperative or flickers
• 10167553Combination message: "Clean fuel filter" is displayed. The fault code 162500 (water level message - Bosch) or P226997 (water level message - Delphi) or 171600 (filter load - Bosch) is stored in the engine control unit.
• 10167007Engine diagnosis warning lamp active. Fault code 20BE1B and/or 20BD1B (The heating element of the AdBlue tank has a malfunction) is logged in the Blue-Tec control unit.
• 10167006Engine diagnosis warning lamp active. Fault code 20BE1B and/or 20BD1B (The heating element of the AdBlue tank has a malfunction) is logged in the Blue-Tec control unit.
• 10167002Creaking noise when making vertical or longitudinal adjustment to electrical steering column
• 10166990Thumping noises from front axle when driving over bumps on road.
• 10166978Engine diagnosis warning lamp lights up - Fault code entry (FC) 14A600 or 14A700
• 10166976Message in instrument cluster "DISTRONIC PLUSCurrently Unavailable - See Owner's Manual"
• 10166975This Customer 1 Action has been initiated because certain mbrace subscribers were recently contacted by mbrace informing them that they need to have an i-button call performed to ensure their mbrace device has registered with the Verizon Telematics systems. If the i-button call failed or if the customer was unable to perform the i-button call, the mbrace agent instructed the customer to make an appointment with their dealer to have the issue corrected and/or i-button call performed. The vehicles impacted range from model year 2002 to 2014.
• 10166099Pneumatic comfort systems with insufficient performance, entirely inoperative or leaky.
• 10166088Noises from the mounting of the rear weight sensing system (WSS) sensors
• 10165852Noise in center console area of W166.
• 10165851Side windows may make noises when closing and opening, or reverse direction when closing.
• 10165850Side windows may make noises when closing and opening, or reverse direction when closing.
• 10165842With an unfavorable sensor position and high rpms, the sensor may deliver incorrect rpm values and the transmission control unit may detect overspeeding. Owing to the software application, the control unit is not reset in the case of implausible messages.
• 10164811Throttle lift-off clunking noises at drive shafts of rear axle
• 10135598Engine diagnosis warning lamp lights up in instrument cluster, fault code U145400: "Implausible data were received from the ethanol sensor"
• 10052151Xentry (mercedes): rattling noise coming from the area of the steering column tube system, when driving over rough road and when accelerating or braking, there would be cracking noises. Models 164, 251. No model years listed.
• 10046319Xentry (mercedes); electric steering control unit, in some vehicles, has implausible fault entry due to software needing updating. Models ML 350. No model years listed.
• 10044222Mercedes benz: front or rear seat belt does not roll up correctly. Dirt deposits on the seat belt guide due to soiled seat belt. Also included models 169, f cell, 246, and 231. No model years given.
• 10044200Xentry: mercedes benz: grunting/creaking sound from the area of the front axle when braking, driving over surface undulations, negotiating tight corners, or while maneuvering. Model years unknown.
• 10044199Xentry: mercedes benz: vehicle stumbles and bucks for a few minutes after a cold start when outside temperature IS low (no dtcs). Engine runs rough in a warm up phase. No model years given.
• 10044181Xentry: rattling/thumping noises from the area of the steering on rough roads or when driving over road undulations. No model years given. Also included models 168 and 172.
• 10037985Mercedes-benz: the load compartment roller blind has catch bolts loose or broken from improper force when using.
• 10037653Mercedes-benz: there are electrical production quality issues that cause the air bag warning light to illuminate.
• 10034608Mercedes: the electrically folding 3RD seat row makes noises while folding up and down, or the folding function does not work at all. A warning message about locking the 3RD seat row may also appear in the display.

Every Mercedes Benz ML350 model year

Bars are owner complaints, dots mark years with recalls. Select a year to open its report.