What color is the Baojun antifreeze?
2 Answers
The original Baojun antifreeze is green in color. Antifreeze is a coolant containing special additives, mainly used in liquid-cooled engine cooling systems. It has excellent properties such as preventing freezing in winter, boiling in summer, and preventing scale and corrosion throughout the year. Composition of antifreeze: The main components of antifreeze are: 50% pure water, 40% methanol, and 10% other substances. Types of antifreeze: Antifreeze is generally divided into three types: ethanol-water type, glycerol-water type, and ethylene glycol-water type. Can antifreeze be mixed: The same brand of antifreeze must be used. Different brands of antifreeze may have different production formulas. If mixed, chemical reactions may occur between various additives, causing the additives to fail. How to choose antifreeze: The basic indicators of antifreeze are the freezing point and boiling point. The freezing points of antifreeze on the market include -15℃, -25℃, -30℃, -40℃, etc. Generally, it is advisable to choose one that is at least 10℃ lower than the lowest temperature in your area.
I've been driving my Baojun for over a decade, and the coolant has always been green – that vibrant grassy hue is quite distinctive. Coolant primarily prevents engine freeze in winter and overheating in summer, with colors indicating composition types: green typically denotes ethylene glycol-based formulas that protect for years without deterioration. Driving long distances in rural areas, I make it a habit to check the radiator fluid color every six months. If it turns cloudy or blackish, oxidation may have set in, signaling it's time for replacement. Mixing colors is a cardinal sin – different brand colors indicate incompatible formulas that can corrode piping (e.g., red coolant must never mix with green). DIY coolant changes save money, but always flush the system thoroughly before refilling to eliminate contaminant residues that could impair performance, ensuring engine longevity. My recommended replacement cycle is biennially or every 40,000 km – this regimen has kept my vehicle trouble-free.
