The engine coolant is overheating if its around 240 to 250 degrees. Add to Cart. Keep an eye on your temperature gauge if youve been having an overheating problem in traffic. The Mercedes Benz C300 is a top contender for those looking for a luxurious sedan. These cookies track visitors across websites and collect information to provide customized ads. Most engines are designed to run with coolant temperatures between 160 degrees and 200 degrees. Instead, there are typically markings for cold and hot on the edges of the gauge and a normal range in the middle. During heavy snowstorms the C300 has Crosswind Assist to keep the car traveling in a straight line. viscous fan crap idea check with cion or hard plastic when eng running if you can stop fan dead its f**nsd and needs replaced only last about 30,000 to 50,000 miles hope this helps, A few answer's for you, There are 3 C200's. Prices may vary depending on your location. It sits low to the ground so youll have trouble driving it through deeper sections of snow and uses a unibody construction so there arent many snow plows that will fit on it. VIN tool confirms parts not available. They stated it is a cracked piston in cylinder 1. this is apparently a very common issue with this engine but there are no recalls yet. The posted views of our members are in no way the views of MBClub.co.uk or its owners. The standout feature for driving in snow is the C300s 4Matic AWD system as it provides increased traction and superior handling by sending power to all four wheels this is the optimal drivetrain if you live in an area that sees prolonged winters and regular snowfall. I am actually making my appt right now for coolant flush and transmission service. If the light disappears, the problem is rectified. The contact owns a 2017 Mercedes-Benz C300. Once most CPUs hit 90 to 100C, they will begin throttling (lowering their clock speeds) to avoid overheating. Current weather in Seoul, Seoul, South Korea. Turn off the engine and wait 5 to 10 minutes for the oil to settle in its chamber. Set custom price range: to. Remove the key for 30 seconds then reinsert and start the engine. Shop/Dealer Price. Click or Tap on any day for a detailed forecast. After paying Mercedes to fix the issue, I found forums on the internet where many other MB owners reported the same issue at around the same mileage. The BIGGEST and best independent MB forum in the UK, MB Club UK is A Mercedes Enthusiast club run by enthusiasts for enthusiasts. VIN tool confirms parts not available. I feel very unsafe in this vehicle. I don't know what could have happened if I didn't service the vehicle, but any engine issue is dangerous while a vehicle is in motion. Info. This is perfectly normal. As near to boiling (100' F) as possible is best. $17.95. Some of the more common winter additions include: These accessories can make the C300 more suitable for back roads and extremely snowy drives. But opting out of some of these cookies may affect your browsing experience. 5. The contact was informed that the vehicle performed as intended. Yes, it's ok. Mechanic's Assistant: Are you fixing your C300 yourself? Kwakdonut - word of warning, don't buy from ECPs. Can a baby survive with a hole in its heart? The car engine is run until the normal operating temperature is reached, and while taking precautions with the hot coolant, the coolant level is rechecked while confirming there is flow through the radiator either visually or with an infrared temperature gun. OP. Suburban Washington DC. Recently while I am driving, the car engines temperature is over 80 near 90. These computerized adjustments offer drivers an enhanced level of safety and peace of mind. will see if i get a more stable temp afterwards. These cookies ensure basic functionalities and security features of the website, anonymously. How do I know if my Mercedes is overheating? An engine oil leak can cause burning smell in Mercedes-Benz C-Class, particularly when oil drips onto the exhaust system. If it detects that the car is not heading in the intended direction, it can selectively apply the brakes to individual wheels and reduce engine power to maintain stability and correct trajectory. What should the engine temperature be in a 4 cylinder car? It is of average miles and normal condition for its age. By clicking Accept All, you consent to the use of ALL the cookies. There are two usual causes to this: One is Bad Electric Fan and the other is Bad Radiator Fan Switch. Set custom price range: to. Instantly book a certified mobile mechanic to come to you, Mechanic diagnoses the problem and quotes necessary repairs, Fair, upfront & transparent pricing for all services. Well answer that and more in this article as we take a closer look at the C300s winter driving capabilities. In normal condition, it . The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional". Overheating is the most common cause of an irreparably damaged engine, so you should always take a temperature warning light seriously. A 'good' thing is that thermostats generally fail in the 'open' position!!! Thats why there are auxiliary electric cooling fans on radiators. The C300s Traction Control System will automatically apply the brakes when it senses wheelspin so that the tires can better grip the road. The contact had not experienced a failure. Anything over 100 and you should have it checked out. Mine runs normally around just above half way mark on the guage which would be mid to upper 80's deg C. However in the current hot summer temperatures here in South Africa (28-30 deg C) the engine temp will run closer to the mid to upper 90 deg C. The cooling system, which consists of your radiator, water pump, hoses, head gasket, and thermostat housing, is aided in this task by your vehicle's . Read on to know what you should do when your car seems ready to overheat. No amount of running the heater in the summer will help if you dont have enough coolant in the radiator to transfer that heat. Over time, they age and deteriorate. Mercedes Benz owners should ensure they have a coolant that meets manufacturers' specifications. Who wrote the music and lyrics for Kinky Boots? As for the Audi, we've tested a 261-hp 2022 A4 AWD that hit 60 in 5.2 seconds, swiftly beating both the Benz and a 2020 BMW 330i with xDrive AWD that took 5.5 seconds. Most of the 4 cylinder cars in this section usually run pretty stable in temp under most conditions at just over 80c. The contact owns a 2017 Mercedes-Benz C300. 2010 Mercedes c300 Radiator fan problem. Other uncategorized cookies are those that are being analyzed and have not been classified into a category as yet. Owners may contact mbusa customer service at 1-800-367-6372. Dealership does not want to acknowledge code while car was under warranty despite proof that it existed when check engine was diagnosed. Your Mercedes. Mechanic's Assistant: Have you checked the Freon level? Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. 1 What is the normal temperature of Mercedes engine? All Mercedes C300s are fairly modern vehicles so theyre all already equipped with the latest driver and safety aids such as ABS, 4Matic, ESP and Traction Control. This cookie is set by GDPR Cookie Consent plugin. Necessary cookies are absolutely essential for the website to function properly. What is the normal temperature of Mercedes engine? This cookie is set by GDPR Cookie Consent plugin. wtheck??"!! The C300 is available with All-Wheel-Drive and has been ever since it was introduced, although it does not have 4WD in the traditional sense. If you look back further at older C-Class models, youll still find ABS, as well as Stability and Traction Control fitted as standard equipment, so they should all be fairly safe to drive even in the winter. http://www.diagnostic-world.com/ It applies the brakes to the right wheels to counteract the effects of strong gusts of wind. The normal operating temp for any Mercedes is between 80C and 100C (the next line after 80) Anything over 100 and you should have it checked out. 7 Whats the highest temperature a CPU can run at? Vehicle Fitment. Mercedes-Benz Dashboard Warning Lights Guide. 75 to 105 degrees Celsius Kim Langley2. Thats normal operating temp, most mercedes hover around 90C. It causes damage to the engine each time overheating occurs. This is a malfunction during assembly/manufacturing, it is impossible to damage part while under usage. Under normal circumstances, your cooling system is responsible for keeping your engine's operating temperature within a certain normal margin-generally between 195 and 200 degrees Fahrenheit. so stan is there any way i can take the dash out and take off the bulb ! It could be stuck such that the engine takes a long time or never actually reaches normal operating temp when the ambient air temperature is cold and the engine runs hotter than normal or even overheats when the air temperature is hot. You are using an out of date browser. Every Mercedes-Benz C300 oil change is performed by our factory-trained mechanics and includes a multi-point inspection, as well. The engine may have mechanical problems. A temperature gauge reading slightly higher than normal may or may not be a sign that somethings wrong. My 2008 W204 C220 CDI (2.2L Diesel with 70,000Km) was reading between 70C to 80C for over a year and would always fall below 70 when going down a long hill, ie with engine doing the braking. 85 degrees is fine. 2010 Mercedes Benz C300 Engine Variable Timing Solenoid; 2010 Mercedes Benz C300 MAP Sensor; Having 4Matic equipped significantly improves the C300s handling and traction on snow-covered roads, by intelligently sending power to any of the four wheels to combat loss of traction or slipping. I removed it out.compare that one to the sensor picture all online. We also use third-party cookies that help us analyze and understand how you use this website. Hope this helps you out. Shop/Dealer Price. All thermo fans if fitted cut in at 80c and electric all cut in at 100c. Functional cookies help to perform certain functionalities like sharing the content of the website on social media platforms, collect feedbacks, and other third-party features. A few answer's for you, There are 3 C200's. Early c200's use a electro coupled fan operated by a switch in the water jacket top Turn on temp 100c. . how can you do that malcolm, i'm interested in knowing as i've never noticed my two fans come on either when idlinging in traffic. One lady was hit by a train when this same situation occurred and lost her life. Current weather in Seoul, South Korea problem in traffic and the other is Bad Radiator Fan.... The light disappears, the car engines temperature is over 80 near 90 was under warranty despite proof it. Stable in temp under most conditions at just over 80c code while car was under despite! Around 240 to 250 degrees n't buy from ECPs while i am actually making my right. Electric cooling fans on radiators your temperature gauge if youve been having an problem. Stan is there any way i can take the dash out and off!: //www.diagnostic-world.com/ it applies the brakes to the use of all the cookies and a range... 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