Original Concentrated Antifreeze Mercedes-Benz MB325.0 1 liter, A0009890825 20

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Proper maintenance of your Mercedes-Benz coolant is crucial for keeping your vehicle running in top condition. Here are some key reasons why: Perhaps the most frequent cause of confusion is what the difference between anti-freeze or coolant is. Basically, they’re the same product (although the term “coolant” could just be applied to plain water; see below!)

Coolant also serves as a lubricant for components of the engine’s cooling system. It helps prevent corrosion and rust and provides protection for gaskets and seals. The recommended interval for replacing Mercedes-Benz coolant can vary depending on the specific model and type of coolant used. As a general guideline, Mercedes-Benz suggests replacing the coolant every three to five years or approximately every 30,000 to 50,000 miles. However, these are general recommendations, and the actual replacement intervals may vary based on factors such as driving conditions, climate, and the coolant type used. You may be able to drive as long as the engine doesn’t overheat. Monitor the temperature gauge carefully. Where did the missing coolant go? When there is not enough coolant inside the cooling system, the coolant (if any) will lose its ability to cool the engine. When an extensive amount of coolant is missing, the engine will overheat within a few minutes.I'll give my input here. The color of the coolant doesn't really matter, what matters is the specification. You're looking for a MB 325.0 approved coolant. The reason why color shouldn't matter is because once upon a time, coolants were colored because of the chemicals contain inside. But these once upon a time coolants are far too old to be used in a modern engine (and using them will likely lead to damage). Modern coolants have their colors chosen arbitrarily, because all the ingredients in extended life coolants (the modern breed) are colorless. Newer coolants use an Organic Acid Technology (OAT) and last up to twice as long as older coolant. In some cases these long-life coolants can last over 5 years or 100,000 miles. The coolant MB supply is typically G48 or G05 both of which are HOAT. G48 can be green, blue or various bluey greens/greeny blues depending on brand. G05 is typically dyed yellow/amber. Here, drivers may choose between several brands, most of which are available in several colors. If you buy coolant from a part store, ask the sales representative to look up the correct coolant for your Mercedes-Benz. Mercedes Benz owners should ensure they have a coolant that meets manufacturers’ specifications. In most cases, the Mercedes-Benz engine coolant must meet MB 625.5 specifications. See the owner’s manual. It is always best to use the engine manufacturer’s advice. If engine contains yellow metals [copper and brass as in older vehicles] then the long life products based on organic technology should not be used. As a general rule, most modern engines require the long life organic antifreezes.

Cooling systems’ harsh environment may damage sensitive electronic circuitry inside this sensor, making its readings incorrect. The easiest way of solving the issue is by replacing the sensor, which is easy to replace and inexpensive. In addition, damaged wiring and loose or broken connectors are something owners should not rule out. Conclusion Freeze and Boil Protection : Coolant’s additives will stop the fluid, and in turn the engine, from freezing in winter and boiling in summer, so your car runs safely in any weather. Choosing the correct fluids for your car is one of the most daunting tasks for a new DIYer. The local auto parts store will have walls lined with oils, solvents, and fluids as far as the eye can see without the definitive information you need. Choosing the right engine coolant is no different. Is it the green kind or the pink kind? Maybe the blue one? In Mercedes’ case, it could be any of the three depending on which engine you have. Coolant composition has changed over the years as engine system materials have evolved for better efficiency, so you’ll need to know which one is for your Mercedes before topping up your cooling system. Propylene Glycol, on the other hand, is a less toxic and safer alternative. It also has good heat transfer properties, but it has a lower boiling point than Ethylene Glycol.For the most accurate information regarding your particular Mercedes-Benz vehicle, it is always best to refer to the owner’s manual or speak with one of our Mercedes experts here at South Coast Garage. Our well-informed team can provide you with the manufacturer’s recommended coolant replacement interval, as well as any specific guidelines or requirements for your vehicle. There are different coolant options available for your Mercedes. The two most common types are Ethylene Glycol and Propylene Glycol. So a warning message has popped up on your screen, that reads something like this: “Top-up coolant: see owner’s manual for warning message”. Don’t panic, it is as simple as it sounds. It is just time to top up your coolant. Here, we run through a few top tips for topping up your Mercedes with the specially formulated Mercedes-Benz C-Class coolant. How to top up your coolant Coolant and antifreeze is a topic we are asked about on a regular basis, and often causes confusion; types, colours, service life etc.