
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.

When I first bought my car, I was curious about the color of Baojun's antifreeze and found it to be light blue, quite stylish and matching the car body. Antifreeze prevents both freezing and overheating, with colors indicating types to avoid confusion, as mixing colors can damage the radiator or water pump. I learned to regularly check the fluid level; if the color darkens or particles appear, it's time for a change. Driving in the city, I refer to the manual every 30,000 kilometers to confirm the color, avoiding minor mistakes. The blue variant is quite common; when changing the fluid, simply clean the system and avoid mixing brands, which saves on repair costs and maintains cooling efficiency. The first time I changed it myself, a friend reminded me to confirm the fluid formula first—safety comes first for beginners.

As a seasoned car repair artisan, I've observed that Baojun's coolant is commonly grass green in color. The color indicates the formula: green represents the OAT type, which is heat-resistant and durable. If it turns yellow, it may indicate corrosion or leakage. Car owners should be careful not to mix colors, as different color bases can easily clog the pipes. When replacing the coolant, completely drain the old fluid and refill until the color appears clear. I recommend changing it every two years or 30,000 kilometers, as the color can serve as an early warning for potential issues.

Talking about driving experience, the Baojun coolant is mostly pure green. The color helps identify the liquid's condition: bright and clear means it's good, while cloudy means it's time for a change. The coolant ensures the engine doesn't freeze or overheat, especially during long winter drives, where color changes can promptly remind me of maintenance. As a daily user, I check and top up the fluid every two years, remembering to only add the same color and brand. The color is user-friendly for beginners, making simple checks to prevent mistakes. The manual states green as the standard, and my friend's car is the same. Everyone agrees it's practical when discussing it.


