2004 Mercedes Benz C230
Safety record from NHTSA: recalls, owner complaints, investigations and service bulletins.
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Vehicles › Mercedes Benz › C230 › 2004
These records cover every 2004 Mercedes Benz C230. To see whether one car still needs a recall repair, decode its VIN or check it with NHTSA.
Recalls
3 recalls name the 2004 Mercedes Benz C230. Newest first.
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2001-2011 C-Class, CLK, E-Class, and CLS vehicles. Please see the recall report for a complete list of models and model years. The glass sunroof panel may not be properly secured and can detach.
Risk and remedy
Risk
A detached sunroof panel can become a road hazard, increasing the risk of a crash.
Remedy
Dealers will inspect and replace the sunroof panel as necessary, free of charge. Owner notification letters were mailed January 10, 2025. Owners may contact MBUSA customer service at 1-800-367-6372. This recall is an expansion of previous NHTSA recall number 22V-954. MBUSA's number for this recall is 2024120001/2/3.
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2001-2011 C-Class, CLK, E-Class, and CLS vehicles. Please refer to MBUSA's recall report for specific vehicle model details. The glass sunroof panel may not be properly secured and may detach.
Risk and remedy
Risk
A detached sunroof panel may become a road hazard, increasing the risk of a crash.
Remedy
Dealers will inspect and replace the sunroof panel as necessary free of charge. Owner notification letters were mailed February 3, 2023. Owners may contact MBUSA customer service at 1-800-367-6372. This recall expands NHTSA recall number 19V-918. MBUSA's numbers for this recall are 2023010004, 2023010005, and 2023010006.
Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2001-2011 vehicles. The bonding between the glass panel and the sliding roof frame may deteriorate, possibly resulting in the glass panel detaching from the vehicle. For a full list of the affected models visit: https://static.nhtsa.gov/odi/rcl/2019/RMISC-19V918-4126.pdf
Risk and remedy
Risk
A detached glass panel can separate from the vehicle and become a road hazard, increasing the risk of a crash.
Remedy
MBUSA will notify owners, and dealers will inspect the glass panel bonding and replace the sliding roof, as necessary, free of charge. The recall began July 10, 2020. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2020040011.
Owner complaints
31 complaints4 involved a fire
What owners report most
Latest complaints
- Structure › Body
The bonding agent on my roof ( between the glass panel and frame of car) is breaking down- The other week, when I had the sun roof open in direct sun ( my car is usually parked in covered parking) the bonding was sticky to the touch, and got all over my hand when I inspected the rail. I took it to…
The bonding agent on my roof ( between the glass panel and frame of car) is breaking down- The other week, when I had the sun roof open in direct sun ( my car is usually parked in covered parking) the bonding was sticky to the touch, and got all over my hand when I inspected the rail. I took it to Mercedes, because I thought that it was under recall # 202004011 for this very issue, but they said it was not a covered model. They wanted to charge $300 for an inspection and diagnosis. MBUSA customer service also not interested in investigating whether this issue is affecting my model car. In the recalled models, there is a danger of the glass roof separating from the vehicle.
- Electrical system
TL* the contact owns a 2004 mercedes benz C230. The contact stated he noticed the front driver side head lights was melted. The contact stated he replaced the bulb himself. the vehicle was not diagnosed or repaired as of yet. A dealer was not contacted. The manufacturer had not been informed of failure. The failure mileage was approximately 87,000.
- Visibility/wiper
TL* the contact owns a 2004 mercedes-benz c 230. The contact received notification of nhtsa campaign number: 19v918000 (visibility) however, the parts for the recall repair was unavailable. The contact stated the manufacturer exceeded a reasonable amount of time for the recall repair. The contact…
TL* the contact owns a 2004 mercedes-benz c 230. The contact received notification of nhtsa campaign number: 19v918000 (visibility) however, the parts for the recall repair was unavailable. The contact stated the manufacturer exceeded a reasonable amount of time for the recall repair. The contact stated that the sunroof was inoperable. The contact reached out to mercedes-benz of palm springs located at (4095 e. Palm canyon dr, palm springs, ca 92264, (760) 328-6525) and was informed that the part for the recall repair was unavailable and was not able to provide a time frame for the repair. The manufacturer was made aware of the issue. The approximate failure mileage was 121,000. Vin tool confirms parts not available.
- Unknown or other
Sunroof defective and mercedes IS not honoring this recall. C class was announced as part of recall, however they would not honor 2004 C230 defective sunroof. Please help. I am sure that mercedes IS doing their best not to repair as many as possible.
- Engine · Fuel/propulsion system · Unknown or other
Fuel system IS leaking getting check engine lights can't pass smog and egr hoses that run down by the super charger are leaking cause the rubber they used knowing this would happen all have to do with the check engine light on
- Air bags · Seat belts · Service brakes
I have a mercedes benz C230 the light IS on but the srs IS on give message that said drive to a work shop
- Seat belts
My daughter IS 18. this was my mercedes that I handed down to her that I thought would be safe. however, the driver and passenger side seat belt buckles are not locking the seat belts properly. This IS part of a recall done by mercedes. However, when I called the mercedes dealership and asked…
My daughter IS 18. this was my mercedes that I handed down to her that I thought would be safe. however, the driver and passenger side seat belt buckles are not locking the seat belts properly. This IS part of a recall done by mercedes. However, when I called the mercedes dealership and asked them if my car was recalled, they said that my vin number wasn't one of the cars. I don't understand if my car IS doing same thing that the recall says. there will be a heck of a lawsuit if my daughter was to get in a wreck and her seat belt malfunctioned. this IS what the recall says and my daughter's vehicle IS doing the same thing. ......Some seat belt buckles may have a burr on a metal component of the locking mechanism. This could prevent the seat belt from locking under certain conditions. In the event of a crash, the seat occupant may not be properly restrained, increasing the risk of injury. Dealers will replace the affected seat belts. This recall IS expected to begin on december 22, 2003. The mercedes-benz recall number IS 2003 120006. you would think mercedes would take caution and fix this if the owner IS telling them the seat belt IS doing the same thing on the car that the recall says. I would like for mercedes to take full responsible and fix my vehicle at no charge. if not and something happens to my daughter, I will file a lawsuit. period. thanks
- Electrical system
I was driving on the I-95 at 60 mph and turned on my air conditioner when smoke began to come out of the vents. I shut off the air conditioner and the smoke stopped. I visited with my parents and as I started the car and it was idling, I turned on the air conditioner and smoke began to come from…
I was driving on the I-95 at 60 mph and turned on my air conditioner when smoke began to come out of the vents. I shut off the air conditioner and the smoke stopped. I visited with my parents and as I started the car and it was idling, I turned on the air conditioner and smoke began to come from the vents again and flames appeared under the dashboard. I was able to put out the fire and pulled the fuse box cover off and found the fuse box was where the fire had started. There was a paper with fuse sizes and locations put (by mercedes) in between the fuses which had been singed, and part of the fuse box and some of the fuses had melted. I did an internet search and found a complaint on a mercedes forum where this had happened to another 2004 mercedes C230.
- Fuel/propulsion system
I have my car in the auto repair shop and the mechanic tells me I need a pvc hose and a oxygen sensor and both those items are on a recall list. He asked me to call the dealer I was told by the dealer that those are recall items but not for my car. My complaint IS why if this IS a recall item it should be for all cars. Those are the only 2 things wrong with my car. I need help.
- Seat belts
Vehicle has 136,000 miles and has been well maintained by all owners. Drivers buckle or latch no longer operating. prior to this it was becoming hard to release buckle after use. now stuck in closed position. it indicates that the belt IS buckled but it will not catch. verified nothing IS stuck in mechanism.
- Engine · Power train
TL* the contact owns a 2004 mercedes benz C230. While driving between 25-30 mph, the accelerator pedal was depressed but the vehicle failed to respond. The vehicle was taken to the dealer to be diagnosed. The contact was informed that the transmission and radiator needed to be replaced. The vehicle…
TL* the contact owns a 2004 mercedes benz C230. While driving between 25-30 mph, the accelerator pedal was depressed but the vehicle failed to respond. The vehicle was taken to the dealer to be diagnosed. The contact was informed that the transmission and radiator needed to be replaced. The vehicle was not repaired. The manufacturer was not notified of the failure. The approximate failure mileage was 70,000. updated 02/05/16*lj updated 02/11/16 *jb
- Engine
TL* the contact owns a 2004 mercedes benz C230. While starting the vehicle, there was a knocking sound coming from the engine compartment and the check engine warning light illuminated. The vehicle was taken to a dealer who diagnosed that if the sound became progressively worse, the intake and…
TL* the contact owns a 2004 mercedes benz C230. While starting the vehicle, there was a knocking sound coming from the engine compartment and the check engine warning light illuminated. The vehicle was taken to a dealer who diagnosed that if the sound became progressively worse, the intake and exhaust cam shaft adjuster, the center bolts for the cam shaft, and the chain tensioner would need to be replaced. The vehicle was not repaired. The failure recurred on numerous occasions. The manufacturer was not notified of the failure. The failure mileage was 59,000.
- Fuel/propulsion system
The fuel tank will only fill to 3/4 and the vehicle has an odor of gasoline inside and outside the vehicle when attempting to fill the tank. The vehicle was brought to mercedes benz for service for this issue and they state they do not know how to fix it and having spent approximately $1.000 for…
The fuel tank will only fill to 3/4 and the vehicle has an odor of gasoline inside and outside the vehicle when attempting to fill the tank. The vehicle was brought to mercedes benz for service for this issue and they state they do not know how to fix it and having spent approximately $1.000 for mercedes to try and diagnose the problem they advised they don't know how to fix. I have noted a recall for fuel leak probe on mercedes 2003-2008 e class models that has now been closed after mercedes has agreed to fix the issue. I contacted mercedes north america and they state the issue on my c class IS not related to that recall and there IS nothing they can do for me. The mileage on my vehicle IS very low and this seems to be the same problem that occurred in my c-class that they refuse to fix. *tr
- Engine
Engine stalled while waiting for a left turn. Have a quarter tank of gas. Check engine light was on. Fault light did not come on. Car was pushed while in neutral but breaks did not function. Almost hit a parked car. This IS the second time of occurrence. Repair IS more than $1000. Mechanic found…
Engine stalled while waiting for a left turn. Have a quarter tank of gas. Check engine light was on. Fault light did not come on. Car was pushed while in neutral but breaks did not function. Almost hit a parked car. This IS the second time of occurrence. Repair IS more than $1000. Mechanic found motor oil leaking on engine parts. in 2003 engine stalled while I was driving on a fwy. Repair was a few thousand dollars. *tr
- Electrical system · Structure › Body
Numerous things have happened. The car has 124,000 right now. This IS the biggest lemon ever!! -car caught fire at mercedes - a/c blower shorted out, causing fuse box to catch fire and burnt underneath dash. They informed me the technician received minor burns when trying to put out the fire.…
Numerous things have happened. The car has 124,000 right now. This IS the biggest lemon ever!! -car caught fire at mercedes - a/c blower shorted out, causing fuse box to catch fire and burnt underneath dash. They informed me the technician received minor burns when trying to put out the fire. -new alarm siren (it would go off randomly) -2 alternators (voltage regulator goes bad) -new door lock on driver and passenger side doors -new rf sensor on driver door for the key-less remote -2 new thermostats -1 driver side door handle -2 passenger side door handles and now broke for 3RD time -rear glass was replaced because when rear defroster was turned on it would make fm radio static. It does it again now. -front fog light glass cracked in half - bought new one and did it again -check engine light on now and O2 sensor bad. -rear screen shade it stuck up. Wont go down. -key-less remote antenna IS broke -3 brake systems in front -1 brake in rear -sunroof works but the arm that pops up broke -middle console buttons get stuck sometimes. Mb has to pop them back out. -strut stabilizer bar broke -transmission mount and front arm bushings were all replaced. -lcd on dash has a blur line going through it. -bose speakers were replaced and now all busted again. exterior - very sexy car and that's all it has. *tr
- Seat belts
TL* the contact owns a 2004 mercedes benz class. The contact stated that as she attempted to reach for something in the vehicle, the front driver's side seat belt snapped at the buckle assembly. the contact took the vehicle to the dealer for inspection but the vehicle was not repaired. The manufacturer was not notified. The failure mileage was 39,402.
- Engine and engine cooling · Power train · Service brakes, hydraulic
This car IS a money pit! I bought 2004 C230 kompressor used in 2007. To date I have spent well over $8500 in repairs and the car IS sitting in my driveway with its latest affliction..a completely blown engine. It IS a useless piece of junk and I am out the $25,000 I originally paid for it, plus…
This car IS a money pit! I bought 2004 C230 kompressor used in 2007. To date I have spent well over $8500 in repairs and the car IS sitting in my driveway with its latest affliction..a completely blown engine. It IS a useless piece of junk and I am out the $25,000 I originally paid for it, plus the additional $8500 I have put into it. This IS how mercedes benz takes care of business? Something has drastically changed. My dad has had 2 mercedes over the last 30 years...they ran perfectly until he sold them. He just bought a brand new s-series (2012) and it has already been in the shop numerous times. The cars are made cheap and everything in the interior IS plastic, not wood as it should be. Mercedes, you should be ashamed of how far you have let your standards fall, it IS a disgrace. *tr
- Electrical system
Letter from congressman ackerman on behalf of constituent regarding an issue with his 2004 mercedes benz C230 *tgw the consumer stated the vehicle caught on fire while driving, due to a catastrophic electrical failure and destroyed the vehicle. *Jb
- Fuel system, gasoline
Fuel sending sensor defective causing vehicle to shut down out of fuel, but fuel gauge reads a little less than half full. *tr
- Engine and engine cooling
Tl*the contact owns a 2004 mercedes benz C230. The contact stated that the engine oil was leaking onto the O2 sensor. The O2 sensors were placed august 2009 by the dealer; the problem was not corrected. The engine oil began leaking on the sensors again so the vehicle was taken back to the dealer…
Tl*the contact owns a 2004 mercedes benz C230. The contact stated that the engine oil was leaking onto the O2 sensor. The O2 sensors were placed august 2009 by the dealer; the problem was not corrected. The engine oil began leaking on the sensors again so the vehicle was taken back to the dealer where the contact was informed that the camshaft, wiring harness and O2 sensors needed to be replaced. The contact called the manufacturer who offered no assistance. The vehicle had not been repaired. The failure mileage was approximately 44,600 and the current mileage was approximately 71,000.
- Fuel system, gasoline
1. Fuel smell coming from car. 2004 mercedes benz c 230 kompressor 2. Fuel sending unit cracked causing the fuel smell. Similar to mb voluntary emissions recall campaign #2008-020001. Fuel smell IS constant and could be a safety hazard if passenger lights a cigarette and fumes could combust. If…
1. Fuel smell coming from car. 2004 mercedes benz c 230 kompressor 2. Fuel sending unit cracked causing the fuel smell. Similar to mb voluntary emissions recall campaign #2008-020001. Fuel smell IS constant and could be a safety hazard if passenger lights a cigarette and fumes could combust. If vehicle IS involved in an accident the chances of a fire IS greater. 3. I had no choice and had to have problem repaired. The replacement part did not fit existing parts which increased the cost of the repair considerably. *Tr
- Engine and engine cooling › Engine · Steering
Mercedes C230 kompressor. the bolt that holds the alternator belt has broke 3 times! when the belt slipped it affected the power steering and I was unable to steer! very scary, luckily I was driving under 25 mph at the time. there must be a default in the design for this to keep happening! *Tr
- Visibility
The motor of the moon roof of my 2004 mercedes C230 has burned out. the IS the 2ND C230 I have owned and I had the same problem with the 2002. *Tr
- Electrical system
The cam sensors on the mercedes M271 engine leak oil which spreads to other components via the wire harnesses connected to cam sensors. Oil contamination will damage other electrical components (namely the ecu and exhaust oxygen sensors) if the cam sensors and wire harnesses are not replaced. A new…
The cam sensors on the mercedes M271 engine leak oil which spreads to other components via the wire harnesses connected to cam sensors. Oil contamination will damage other electrical components (namely the ecu and exhaust oxygen sensors) if the cam sensors and wire harnesses are not replaced. A new cam sensor and wire harness has been designed as the corrective action. The defective cam sensor and wire harness were used on the previous engine design (M111). There IS a technical service bulletin for M111 engine but not the M271 engine. Mercedes refuses to recall this defective design on the M271 engine causing owners to pay for the $900 preventative maintenance. Without this repair the ecu (part cost $2000) and oxygen sensors (qty 2 @ $250 ea) will be eventually damaged and will need to be removed and replaced. *Tr
- Electrical system · Engine and engine cooling · Engine and engine cooling › Cooling system
This IS a 2004 mercedes C230. Check engine light went on. I went to dealer within 15 miles of warning light coming on. I was told that there was an oil leak and that it had dripped over the wiring harness. It would cost $3,500 to repair. I have never missed a maintenance on this car. They said the…
This IS a 2004 mercedes C230. Check engine light went on. I went to dealer within 15 miles of warning light coming on. I was told that there was an oil leak and that it had dripped over the wiring harness. It would cost $3,500 to repair. I have never missed a maintenance on this car. They said the this happens because of where the O2 sensor IS located. This IS a defect and design flow created by mb. They should do a recall to protect the wiring harness
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).
- 10252770As previously reported, to enhance the satisfaction of our customers, avoid further costs of litigation and return focus to its core businesses, Mercedes-Benz USA, LLC (MBUSA) has entered into a Settlement regarding claims relating to allegations that the 590 Mars Red paint available as an original, exterior color option for certain models of Mercedes-Benz vehicles may experience peeling, flaking, or bubbling of the exterior paint or clear coat. This Mars Red paint is sometimes referred to as Fire Opal. The purpose of this update is to alert you that: 1. The Settlement has received final approval. The Settlement will go into effect on March 11, 2024. As of that date, customers are eligible to receive extended warranty coverage under the Settlement. 2. Under the Settlement, an eligible customer might receive extended warranty coverage as of the date the vehicle is presented to your dealership OR certain customers might have validated Qualified Future Repair claims, making them eligible for a different level of coverage. To determine if a customer: (a) is eligible for extended warranty coverage; and (b) what level of warranty coverage is available to them, please refer to the Service Packages section in VMI/Netstar. 3. Damage code 21800 (damage type 00) must be used for warranty claims covered pursuant to the Settlement. Please note that you should only claim for the percentage of warranty repair cost reflected in VMI/Netstar (see below, e.g., for Period Two, claim only 50% of warranty repair cost). 4. Before the dealership agrees to perform any work: The customer should be given a Repair Order containing: (1) an estimate for the repair, (2) the portion covered under the extended warranty; and (3) the customers contribution amount for the repair, if applicable. The customer must agree to pay their contribution amount for the repair and sign the Repair Order before the repair is performed.
- 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!
- 10205233Mobile phone cotacts are not transferred completely.
- 10186141NTG5.5: Incorrect time shown on instrument cluster, COMAND display, and analog clock
- 10186135If the customer brakes sharply from a speed of > 30mph, without ABS intervention, there is a single cracking noise from the area of the ESP hydraulic unit
- 10181124Harsh engagement when changing gear range from P to D or R
- 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).
- 10167489Noise: A rattling noise may be heard from the area of the chain drive for approx. 2-5 seconds after engine start. And/or: Fault code entries in engine control unit: SIM271DE20: P001177 The position of the intake camshaft (cylinder bank 1) deviates from the specified value. The commanded position cannot be reached. P001762 The position of the exhaust camshaft (cylinder bank 1) is implausible in comparison with the position of the crankshaft. The signal comparison is faulty. P001192 The position of the intake camshaft (cylinder bank 1) deviates from the specified value. The function or the instruction is faulty. P001195 The position of the intake camshaft (cylinder bank 1) deviates from the specified value. The mechanical setup is not OK. P001477 The position of the exhaust camshaft (cylinder bank 1) deviates from the specified value. The commanded position cannot be reached. P001492 The position of the exhaust camshaft (cylinder bank 1) deviates from the specified value. The function or the instruction is faulty. P001495 The position of the exhaust camshaft (cylinder bank 1) deviates from the specified value. The mechanical setup is not OK. P001600 The position of the intake camshaft (cylinder bank 1) is implausible in comparison with the position of the crankshaft. P001662 The position of the intake camshaft (cylinder bank 1) is implausible in comparison with the position of the crankshaft. The signal comparison is faulty. P001700 The position of the exhaust camshaft (cylinder bank 1) is implausible in comparison with the position of the crankshaft.
- 10166994Single throttle lift-off clunking noise from the side shaft when moving off (audible at the outboard end). Heard once when changing from forward to reverse (and vice versa)
- 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.
- 10166095Noise from the front seats during load change.
- 10166087The presence of a quiescent current can have several causes. These are not always recognized and lead to an increased number of OK components being removed. Possible Hall sensor faults or normalization faults can exist which can be eliminated without replacing the control unit.
- 10166085Grunting noise or ripping noise at seat-back lining
- 10166082Noises from area of seat adjuster or cushion frame.
- 10166081Noise complaints when load on backrest frame changes. Affects the driver and front passenger seats. Also perform the remedial action if you are performing work on: - backrest frame - backrest cover or - guide rail of head restraint. If the backrest frame is exposed as a result, the actions must always be performed in order to avoid follow-up repairs.
- 10164811Throttle lift-off clunking noises at drive shafts of rear axle
- 10164810Throttle lift-off clunking noises at drive shafts of front axle
- 10151959Seat belt extender toothed rack sluggish or makes noises
- 10135599Clunking noise from front axle suspension strut or rear axle shock absorber on short strokes of the damper
- 10034988Mercedes benz (daimler): unsatisfactory brake servo assistance after a cold start, primarily when maneuvering. Low vacuum in the intake manifold due to wide open throttle valve. Retrofit electric brake booster vacuum pump (M56). Model 203. No model year listed.
- 10033116Mercedes: replace the camshaft adjustment solenoid(s) and install adapter harness(es). Due to the settling properties of the seal of the camshaft adjustment solenoid specification, oil may enter the engine wiring harness(es) through the electrical connection of the camshaft adjustment solenoid from capillary action. Replace the camshaft adjustment solenoid(s) and install an additional adapter connector harness(es) at the next workshop visit. Updated 6/28/11.
- 10028624Mercedes vehicle: the anti-lock brake system (ABS) return flow pump running without control with corresponding fault code c1401, clean and insulated the connector for the return flow pump relay. Models 202 and 208. Model years unknown.
- 10028586Mercedes vehicle: the srs indicator lamp IS illuminated and code b1058 and b2dbo are stored, replace the srs control unit. Models 203 and model 209. Model years unknown.
- 10028585Mercedes vehicles: the xenon or bi-xenon headlamp not functioning. A function description can be found in wis document gf8s.10-p-20010 (203), gf82.10-p-0003q (209); gf82.10-p-3002r (230). Model years uknown.
- 10027826Mercedes-benz: daimler ag has determined that the engine vent hose on subject vehicles may not conform to specifications. Cracks may develop in the vent hose over time and in the worst case result in a rough running engine.
- 10024662Model C230, model years 2003-2005 - replace engine vent hoses.
- 10024362Mercedes-benz - check catalytic converters and replace if necessary - models 203, 209, 211, 215, 230 - model years 2004-2005. Update 8/7/2008.
- 10022893Check engine light on / fault codes fc1200 / fc1208 stored in me-sfi control unit. Mercedes-benz model C230, C280, C350, slk280, slk350, clk350, clk550, E350, E550, cls550, S600, and sl550. Equipped with M272 engine or M273 engine. Updated 8/28/08.
- 10020460Play in the rack and pinion steering system. Models 203, 209, 210, 211, 215, 220, 230. Mercedes benz. Updated 5/13/09.
- 10016670Mercedes: the fuel level indicated in the instrument cluster does not match the actual fill level. This may be caused by a fault in the fuel level sensor function chain: hydraulic and electrical lines and their connections, rear sam or instrument cluster. Updated 2/23/09. Updated 9/18/09. Model years unknown.
Every Mercedes Benz C230 model year
Bars are owner complaints, dots mark years with recalls. Select a year to open its report.