What does check engine light on Mercedes C300 mean?
A check engine light can indicate a broad spectrum of problems with your 2009 Mercedes-Benz C300. In some cases you need to pull over immediately to prevent damage while in others you merely need to tighten you gas cap next time you stop in order to reset the service engine soon light.
What causes a check engine light to come on?
Our service team can run a quick diagnostics test to check if spark plugs are the issue. If so, we can replace them. If you fail to replace your vehicle’s air filter, the check engine light can turn on. A faulty air filter will result in lower gas mileage, more emissions, and stalling in some cases.
How to reset check engine light, free easy way?
DIY: HOW TO RESET CHECK ENGINE LIGHT, FREE EASY WAY! / Reset Check Engine error Mercedes & All cars – YouTube If playback doesn’t begin shortly, try restarting your device. An error occurred. Please try again later. (Playback ID: F8g6MFXDaGt-96Yq)
How to contact Mercedes Benz check engine lights?
If you any additional questions regarding check engine lights, please give us a call at (713) 489-2111 to speak with one of our teammates, or simply schedule an appointment with our online form.
A check engine light can indicate a broad spectrum of problems with your 2009 Mercedes-Benz C300. In some cases you need to pull over immediately to prevent damage while in others you merely need to tighten you gas cap next time you stop in order to reset the service engine soon light.
What to do when your check engine light comes on?
No matter the situation, when the check engine light comes on in your Mercedes-Benz, we always suggest stopping by our service center so one of our knowledgeable technicians can properly diagnose and repair your vehicle. Our service technicians have the most up-to-date diagnostic equipment that can quickly read Mercedes-Benz OBD codes.
How to test Mercedes Benz secondary air system?
The secondary air system is prone to faults that illuminate the check engine light. If you have fault codes for your secondary air, check the operation of the pump. You can test the function of the secondary air components using a Mercedes-Benz scan tool.
If you any additional questions regarding check engine lights, please give us a call at (713) 489-2111 to speak with one of our teammates, or simply schedule an appointment with our online form.
Why does my car Jerk when I accelerate?
During the combustion process, a good spark is needed to properly ignite the fuel in each cylinder. A bad or dirty spark plug can prevent this proper ignition and will cause the engine to misfire. While driving, it feels like your vehicle jerks or shutter when accelerating.
Why does the Check Engine light blink when the a / C is on?
When the Check Engine light blinks, it is telling you that the misfire is so severe that the catalytic converter can be damaged if you continue to drive it. It gets worse with the A/C on because that puts extra demand on an already struggling engine.
What causes a 1999 BMW 318i to shake?
The concern you are describing for your 1999 BMW 318i sounds like that of a worn engine or transmission mount. The transmission and engine mounts have rubber bushings inside of them which dampen the engine vibrations. The mounts are… Sevear steering wheel vibration when brakes are applied.
Why does my car jerk all the time?
Car jerking because of the motor winding. The car’s engine/motor winding can be another reason for car jerking. The winding is the wrapping of wires for electric engines. This winding needs to be wrapped in the correct way for the specific engine. If the windings are not correctly in place, it can lead to wear.
Why does my car have a clogged catalytic converter?
One of the most common reasons for a clogged catalytic converter is actually due to problems elsewhere in the car. Fuel, oil or other fluid might be leaking into the device from another part of the engine. Leaded gas is also a common culprit, although this is fortunately becoming less available.
What causes a flashing check engine light on a Chrysler 300?
While a majority of the time, the flashing check engine light is going to be caused by a misfire related to your 300’s ignition system or fuel system (as stated above), there are other issues that can cause it. Your timing chain could have jumped.
What to do if your check engine light is flashing?
Flashing Check Engine Light: If your check engine light is flashing, stop driving your C300 and have it towed to your nearest mechanic – you probably have a very serious problem with your car and you risk ruining your engine by driving it.
Why does the gas cap check engine light come on?
It maintains pressure in the engine and prevents fuel vapors from leaking out. In some cases, the gas cap check engine light will come on when the fuel cap has not been tightly secured. We suggest that you unscrew the gas cap and re-tighten until it clicks, then allow the gas cap check engine light up to a day to reset.
While a majority of the time, the flashing check engine light is going to be caused by a misfire related to your 300’s ignition system or fuel system (as stated above), there are other issues that can cause it. Your timing chain could have jumped.
Flashing Check Engine Light: If your check engine light is flashing, stop driving your C300 and have it towed to your nearest mechanic – you probably have a very serious problem with your car and you risk ruining your engine by driving it.
What to do if your Mercedes-Benz Dashboard Light is not working?
1. Pull off the road, stop the vehicle and switch off the engine. 2. Allow the engine and coolant to cool. 3. Check coolant level and add coolant if required. If the coolant level is correct, the airflow to the engine radiator may be blocked or the electric engine radiator fan may be malfunctioning.
What to do if your check engine light is on?
Thankfully, Mercedes-Benz Brampton of Brampton is here to take care of your vehicle. Our trained technicians have access to all of the best Mercedes-Benz parts to get your vehicle fixed quickly and efficiently.
Why is the check engien light on on my Mercedes?
They measure the unburned oxygen. If your Check Engien Light is on because of O2 sensor you may be getting poor fuel economy as well. The input values from the O2 sensor are used to adjust the fuel delivered to the engine. You can get O2 sensors at a fraction of dealer prices on Amazon, that will fit Mercedes Benz. Check this one here for example.
Why does my engine light keep turning on?
When the gas cap is not secure, vapors from the fuel tank leak out and make your engine light turn on. Make sure you are always securing the gas cap! If the light doesn’t turn off after you have fixed that, then our service department can reset your vehicle’s computer codes. A faulty oxygen sensor is another cause for your gas light to turn on.
Thankfully, Mercedes-Benz Brampton of Brampton is here to take care of your vehicle. Our trained technicians have access to all of the best Mercedes-Benz parts to get your vehicle fixed quickly and efficiently.
What does a yellow check engine light mean?
The constant yellow light is a true warning light. Its purpose is to alert you to the fact that your car is in need of repair, however it is not a critical situation. You can continue to drive the vehicle, at least for a short while, and at least long enough for you to figure out what’s wrong and what to do about it.
How do you reset the Check Engine light on a Mercedes?
The light is designed to come on when the vehicle passes certain mileage limits. You can reset the “check engine” light on your Mercedes within a few minutes. Insert the key in the ignition switch and turn it without starting the car. Pay attention to the display on the instrument cluster between the speedometer and the tachometer.
When the gas cap is not secure, vapors from the fuel tank leak out and make your engine light turn on. Make sure you are always securing the gas cap! If the light doesn’t turn off after you have fixed that, then our service department can reset your vehicle’s computer codes. A faulty oxygen sensor is another cause for your gas light to turn on.
What is case number for Mercedes C300 engine failure?
The manufacturer was notified of the issue and opened case number: 1-956218644. The failure mileage was 59,000. Check engine light came on after vehicle inspection I returned to the dealership.
Where can I get a Mercedes C300 engine repaired?
The vehicle was towed to a local dealer (schumacher european, located at 18530 N scottsdale rd phoenix, AZ 85054) where it was diagnosed that the electronic ignition switch needed to be replaced. The vehicle was repaired. The manufacturer was notified of the issue and opened case number: 1-956218644.
What kind of car is the Mercedes C300?
The contact owns a 2008 Mercedes-Benz C300. The contact stated that the vehicle started and shut off while in park. The failure did not occur while driving. The contact also smelled a fuel odor. The dealer was unable to duplicate the failure.
The manufacturer was notified of the issue and opened case number: 1-956218644. The failure mileage was 59,000. Check engine light came on after vehicle inspection I returned to the dealership.
The vehicle was towed to a local dealer (schumacher european, located at 18530 N scottsdale rd phoenix, AZ 85054) where it was diagnosed that the electronic ignition switch needed to be replaced. The vehicle was repaired. The manufacturer was notified of the issue and opened case number: 1-956218644.
The contact owns a 2008 Mercedes-Benz C300. The contact stated that the vehicle started and shut off while in park. The failure did not occur while driving. The contact also smelled a fuel odor. The dealer was unable to duplicate the failure.
Is it safe to drive with the Check Engine light on?
It could also mean your catalytic converter has given up the ghost. The check engine light means there’s a problem somewhere in your emissions system. Regardless, you’re safe to drive for now as long as the car isn’t performing strangely. Just have the check engine light checked and the problem repaired.
What to do if your Mercedes Benz check engine light comes on?
Your Mercedes-Benz expert will be able pinpoint the problem for you by connecting your Mercedes-Benz to a diagnostic scan tool. This tool will provide trouble codes stored in your electronic control system, and reveal why the check engine light came on.
What does it mean when your check engine light goes out?
Drive the car for a while and see if the light goes out (note that it may take a couple of restarts of the engine to make the light go out). If your car’s Check Engine Light is on, it means that there’s a problem somewhere in your emissions system.
Your Mercedes-Benz expert will be able pinpoint the problem for you by connecting your Mercedes-Benz to a diagnostic scan tool. This tool will provide trouble codes stored in your electronic control system, and reveal why the check engine light came on.
Why does the Check Engine light come on?
Usually it indicates that the car is due for service. Push the lower left button on the steering wheel again and the vehicle mileage will show on the display. Press the lower right button on the left side of the steering wheel. This will again show the reason why the “check engine” light is on.
When does the Mercedes C class distance warning light come on?
Mercedes-Benz C-Class speedometer. Warning light name: Mercedes-Benz C-Class distance warning light. Description: The Mercedes C-Class red triangle warning light comes on when the vehicle is in motion to warn the driver that the distance to the vehicle in front is too small for the speed selected.
What should you do if your check engine light is flashing?
If your “check engine” light is on steady, check to be sure that your gas cap is tight. If it stays on, you should take the vehicle in for diagnosis and repair as soon as possible, but your vehicle is generally safe to drive. If the “check engine” light is flashing due to misfire, you should stop driving the vehicle,…
What does a steady check engine light mean?
Steady Light A steady “check engine” light means that one of the sensors in the vehicle responsible for the correct operation of the engine or other vehicle systems is delivering either no data to the vehicle’s computer system, or that the data is outside the normal range that the engine computer expects.
When did the Check Engine light come on?
Since the early ’80s, the “check engine” light has been a fixture on the dashboards of passenger cars and light trucks. It is a source of curiosity for many drivers, who have different opinions about what it means when the amber-colored engine-shaped icon lights up in their vehicle.
If your “check engine” light is on steady, check to be sure that your gas cap is tight. If it stays on, you should take the vehicle in for diagnosis and repair as soon as possible, but your vehicle is generally safe to drive. If the “check engine” light is flashing due to misfire, you should stop driving the vehicle,…
Steady Light A steady “check engine” light means that one of the sensors in the vehicle responsible for the correct operation of the engine or other vehicle systems is delivering either no data to the vehicle’s computer system, or that the data is outside the normal range that the engine computer expects.
Since the early ’80s, the “check engine” light has been a fixture on the dashboards of passenger cars and light trucks. It is a source of curiosity for many drivers, who have different opinions about what it means when the amber-colored engine-shaped icon lights up in their vehicle.
When does the ESP light turn on in a Mercedes?
To check, try stopping and restarting the engine. If the light remains on after restarting get it checked at a garage as the ESP system is an important safety feature. If you have a diesel Mercedes, this light will turn on when the engine is warming up.
Where is the Check Engine light on a Mercedes?
So you see that infamous glow on your instrument cluster in your Mercedes-Benz, yep, it’s your check engine light, and it’s on. Now what? What is a Check Engine Light? The check engine light is part of the onboard diagnostics (OBD) system in your Mercedes-Benz.
To check, try stopping and restarting the engine. If the light remains on after restarting get it checked at a garage as the ESP system is an important safety feature. If you have a diesel Mercedes, this light will turn on when the engine is warming up.
What do the lights on the Mercedes dashboard mean?
Modern Mercedes-Benz cars are filled with lots of sensors that monitor how each system in the car is behaving. The lights on the dashboard display what systems are in use and they also highlight when one of those systems is not working as it should. But what do all those different symbols mean?
How much horsepower does a Mercedes C300 4Matic have?
The C300 4Matic’s specs aren’t promising. While the V6s in mainstream midsize sedans start at 3.5 liters, that in the Mercedes is a mere 3.0. The mill’s 228 horsepower (at 6,000 rpm) and 221 pound feet of torque (from 2,750 to 5,000) must contend with 3,737 pounds of curb weight.
What’s the difference between a Mercedes Benz C300?
The two cars illustrating the differences here are both Iridium Silver, 2011 model Mercedes-Benz C300 4matic models. Front of the cars, most notably, the C300 grille, but also look at the lower front bumper of each car.
What kind of grille does a Mercedes Benz C300 have?
Front of the cars, most notably, the C300 grille, but also look at the lower front bumper of each car. C300 Luxury: Traditional type Mercedes-Benz grille, upright star hood ornament, round fog lights integrated into lower air dam with slatted black lower grille.
How much horsepower does the Mercedes C 300 4Matic have?
Power 255 hp @ 5,800-6,100 rpm Responsive, refined and ready for what’s next, the C 300 4MATIC is an innovative, elegant and powerful way to travel in style. Advanced driver assists and a rich, roomy cabin are matched with a 255-hp turbo engine and confident all-wheel drive.
Are there any problems with the Mercedes C300?
Finally, the dealership paid for a new battery after the car failed to start for the last time. On average the problem occurred at 75,800 miles and typically cost owners $1,350. The No. 1 problem for the Mercedes-Benz C300 is for the 2011 model year. Only one owner submitted a complaint.
What’s the price of a Mercedes Benz C300?
Advanced safety features that come standard on this Mercedes-Benz are forward-collision warning, automatic emergency braking, pedestrian detection, and blind-spot warning. Pricing for the 2020 Mercedes-Benz C300 starts at $41,400. The Mercedes-Benz C300 is a stylish, sporty competitor in the luxury small car segment.
What is the Mercedes Benz check engine light code?
Mercedes Codes P0170 P0173. Mercedes-Benz owners may notice the check engine light plus P0170 and P0173 codes. In theory, these two codes mean that the fuel mixture is too rich or too lean.
How do you reset the engine on a Mercedes?
Push the reset button again and hold the button in until the display indicates that the system has been reset. The display will also inform you of the next service date according to mileage. Take your Mercedes in for service when the “check engine” light comes on.
What are the Mercedes codes for C class?
This issue can affect any Mercedes-Benz model including C, E, S, ML, GL, CLK, GLK, SLK, GLE classes. Other codes that you may get are P0130, P0135. If you clear the P0170 and P0173 without fixing the underlying problem those two codes will return in a couple of days.
Mercedes Codes P0170 P0173. Mercedes-Benz owners may notice the check engine light plus P0170 and P0173 codes. In theory, these two codes mean that the fuel mixture is too rich or too lean.
This issue can affect any Mercedes-Benz model including C, E, S, ML, GL, CLK, GLK, SLK, GLE classes. Other codes that you may get are P0130, P0135. If you clear the P0170 and P0173 without fixing the underlying problem those two codes will return in a couple of days.
Why do I keep getting Mercedes Fault codes?
Most of the time these Mercedes-Benz fault codes are caused by a defective Mercedes Mass Air Flow Sensor (MAF) sensor. You can try cleaning the sensor but that doesn’t always work. It is best to replace the sensor. If the codes remain it is possible you have a vacuum leak.
How to check your Mercedes Benz service engine?
If you are having trouble with a Mercedes Benz then go to mercedesmedic.com/ faultcodes/ to get an idea of what your problem is. If you want to do more research then use Search function on Mercedes Medic or any other search engine to get a better idea of the problem. On any search engine enter the manufacturer and the code you got from the scanner.
How to reset A and B service indicator for Mercedes C300?
How to reset A and B service indicator for Mercedes C300. Press and HOLD Answer Call+OK button on the steering wheel until the hidden menu appear, When the menu appears follow the instructions on the video. Thanks for watching, leave comments or suggestions. Category Education.
What to do if your engine light is on?
Engine Light Is On: 2008-2015 Mercedes-Benz C300 – What to Do 1. Getting Started – Prepare for the repair 2. Locate OBD Port – Find the OBD port on your vehicle 3. Scan for Codes – How to scan your vehicle for trouble codes 4. More Info.
1. Pull off the road, stop the vehicle and switch off the engine. 2. Allow the engine and coolant to cool. 3. Check coolant level and add coolant if required. If the coolant level is correct, the airflow to the engine radiator may be blocked or the electric engine radiator fan may be malfunctioning.
Mercedes-Benz C-Class speedometer. Warning light name: Mercedes-Benz C-Class distance warning light. Description: The Mercedes C-Class red triangle warning light comes on when the vehicle is in motion to warn the driver that the distance to the vehicle in front is too small for the speed selected.
Engine Light Is On: 2008-2015 Mercedes-Benz C300 – What to Do 1. Getting Started – Prepare for the repair 2. Locate OBD Port – Find the OBD port on your vehicle 3. Scan for Codes – How to scan your vehicle for trouble codes 4. More Info.
Why is my Check Engine light not working?
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No matter the situation, when the check engine light comes on in your Mercedes-Benz, we always suggest stopping by our service center so one of our knowledgeable technicians can properly diagnose and repair your vehicle. Our service technicians have the most up-to-date diagnostic equipment that can quickly read Mercedes-Benz OBD codes.
Why does my Mercedes Benz C class misfire?
This article applies to the Mercedes-Benz C-Class and C-Class AMG (2007-2014). When an engine starts to misfire, it means that one or more cylinders aren’t firing the air/fuel mixture correctly. The result is an engine that misfires, stumbles, idles rough…and more!
How to reset the maintenance light on a Mercedes Benz C300?
Resetting the service and clearing the alert at home requires just a few minutes. Sit in the driver’s seat of the car, and place the key in the ignition. Turn the key until it reaches the first position. Press the “menu” button on your instrument panel, until the current mileage appears on the display.
Resetting the service and clearing the alert at home requires just a few minutes. Sit in the driver’s seat of the car, and place the key in the ignition. Turn the key until it reaches the first position. Press the “menu” button on your instrument panel, until the current mileage appears on the display.
How much is a Mercedes Benz C300 service B?
1993 190E 2.6, 1990 300SEL, 1992 300SE, 1992 400E, 1987 190E 2.6 murdered by my brother. Welcome to the MB owners club. Nothing is cheap – if you wanted cheap then should have bought American. Thats beside the point. $530 bucks is way out there.
How to change the oil in a Mercedes Benz C300?
Get a oil evacuator pump called Mityvac or another brand from Amazon.com for 70 bucks shipped. Pump the oil out of the dip stick. Change the oil filter and thats it. All without climbing under your car.
What should I do about my Mercedes C300?
In the just under three years and 35K miles my wife has driven her C350, there has been no need whatsoever for us to take it to a dealer, or any other shop to that matter. The only things I’ve had to do are rear brakes and replacing driver’s side headlight bulb.
Is the Mercedes Benz C300 sport no charge?
To get Sport styling is “No Charge” (see N/C on window sticker). The window stickers for each subject car here are posted below for your reference. They are equipped differently in terms of options, but you can see that the base prices are the same. C300 Sport: Window sticker of Sport subject car, notice “N/C” for Sport Package.
What kind of engine does Mercedes Benz C300 sport have?
The 2014-2016 Mercedes-Benz C300 Sport comes equipped with a 241 hp 2.0L turbocharged four-cylinder engine as well as impressive standard features such as dual-zone automatic climate control, front sport seats, rain-sensing windshield wipers, steering wheel-mounted paddle shifters, and more.
Is the C300 sport available with driver’s seat memory?
A: Yes, the 2014-2016 Mercedes-Benz C300 Sport comes standard with driver’s seat memory. The Mercedes-Benz C300 Sport is a trim configuration that consists of the Mercedes-Benz C300 equipped with the Sport Package. This package was made available through the 2016 Mercedes-Benz C-Class lineup before being discontinued.
Can you use low octane gas in a Mercedes Benz?
Mercedes-Benz cars have high compression engines which create higher pre-combustion temperature and are equipped with many electronic controls and sensors. Using lower octane than recommended can cause the check engine light to come on. Using low-grade gasoline on Mercedes-Benz cars is not recommended.
What happens when you put regular gas in a Mercedes Benz?
Regular gas can reduce the life of the engine, trigher malfuctions such as Check Engine Light and most importantly it can cause the fuel to pre-ignite, causing pre-detonation (engine knocking). Using lower rated gasoline on your Mercedes-Benz not only causes problems but also decrease the fuel efficiency.
What are the different types of Mercedes Benz warning lights?
Click a link to learn more about each one. They are roughly ordered by importance, which tends to be by color (red, amber, yellow, orange, green, blue, gray), but there are over 40 of them so be patient! Models examined include AMG, B, C, CLA, CLS, E, G, GL, GLA, GLC, GLE, GLK, GLS, GT, M, S, SL, SLC and SLS Class and Series vehicles.
What kind of battery does a Mercedes Benz use?
You can check price and read reviews for multiple Mercedes-Benz AGM Group 94 Batteries that will fit your Mercedes-Benz. You know you have a relatively new battery. You go to start your Mercedes-Benz and you either hear it turn over once or hear several clicks as in this video. This opens in a new window.
My wife and I purchased a 2009 C300 this past May at a local dealership. We got employee pricing via a friend who works there. We read a lot of great reviews and some bad reviews and found both sides to be true. The car drives smooth and quietly on highways and backroads but is boring to drive. The suspension is soft but contolled.
Why does my Mercedes Benz make a clicking noise?
It requires electrical power to crank the engine. The car makes a clicking noise but won’t start. Hint: Starter Problem or Low Battery This may seem obvious, but an old battery is the root of many headaches and can cause all sorts of malfunctions on Mercedes-Benz cars.
Why is my brake pedal soft on my Mercedes C class?
When the pads contact the rotors, which move with the wheels, your vehicle begins to slow down. When air, dirt, as well as moisture mix with brake fluid, the fluid becomes compressible and creates a soft brake pedal. Not only does dirt inside the system create problems, but dirt can create rust and corrosion on the brake lines routed to each wheel.
What was the 2009 Mercedes Benz C300 engine problem?
The contact owns a 2009 Mercedes Benz C300. The contact stated that while attempting to start the engine, the key failed to turn from the off to on position and the steering wheel seized. When the failure occurred, all the warning lights illuminated on the instrument panel. The vehicle was not taken to the dealer.
Why does my Mercedes Benz have no sound?
Troubleshooting the fiber-optic loop is the next step that you should do if removing the fuses does not solve the no-sound problem. The fiber optic cables are used to transmit the sound signal of your Mercedes-Benz between the different units for better sound quality and faster transfer rates.