
For the Great Wall C30, the coolant is added through the opening closest to the car emblem after lifting the hood. Below are specific details about the Great Wall C30: 1. Model Introduction: The Great Wall C30 is a very balanced model with average exterior and interior design, giving a reliable homey feeling. Later, a CVT version was launched, improving fuel economy, which is highly valued in family cars. 2. Fuel Consumption Introduction: The C30 generally has low fuel consumption, averaging between 7-8L per 100 kilometers. Specifically, the Great Wall C30 1.5L manual version consumes between 5.90-8.59L/km, while the Great Wall C30 1.5L CVT continuously variable transmission consumes between 7.10-9.26L/km.

I've been driving a Great Wall C30 for over a decade, and the coolant reservoir is located under the hood. When you pop the front hood, you'll immediately spot the transparent plastic tank on the left side - that's the expansion tank, marked with MIN and MAX level indicators. Never top up coolant when the engine is hot. I learned this the hard way when steam shot out and nearly scalded me right after parking. Always wait at least half an hour for the engine to cool completely. Once located, unscrew the cap and check the level - if it's below the MIN line, add some coolant. I recommend using ethylene glycol-based coolant. Never use plain water, or you risk frozen pipes cracking in winter (been there, done that). Why fill there? Because this tank connects directly to the cooling system, storing liquid for easy monitoring and replenishment. Check it every six months normally, but if it keeps running dry, you'll need to find the leak. Remembering its location and these precautions can significantly extend your engine's lifespan.

As an ordinary user, this is how I add coolant to my Great Wall C30. Open the hood, the reservoir is usually located near the front of the car, a white or green plastic container marked with the coolant icon. First, make sure the engine is cold—touch it to confirm it's not hot before opening the cap. After opening, check the fluid level; if it's below the MIN line, top it up with the correct brand of coolant to near the MAX line. My habit is to check it every quarter to ensure there are no leaks or scaling. A tip from experience: Last time, I found the reservoir cap was loose—just tightening it solved the issue, and using a wrench made it easier. A related suggestion: Checking before driving can save fuel, as low coolant levels can cause the engine to overheat and fail. The whole process is simple, and doing it yourself saves money and gives peace of mind.

As a Great Wall owner, to add coolant, you need to locate the expansion tank, usually in the right area under the hood. Open the front cover to identify the tank, which has MIN/MAX level indicators. The engine must be cool when adding coolant—I recommend waiting overnight to prevent burns. If the level is low, fill it to the midpoint, avoiding overflow. Remember to use the specified coolant type and mix properly; consult the manual for brand recommendations. Regular maintenance can prevent overheating issues and ensure smoother driving.


