What does 'Check Coolant Level' mean and can I still drive?

[McJourney]

Please check the coolant level indicating that the vehicle's antifreeze is insufficient and needs immediate replacement or topping up. The functions of antifreeze and solutions when it is insufficient are as follows: Solutions for insufficient coolant: Check whether the coolant in the reservoir is between the 'MAX' and 'MIN' marks, or directly check if there is enough coolant in the radiator. If the coolant is insufficient, it should be replenished. If the coolant is sufficient but the warning light is flashing, you can continue driving normally. Functions of coolant: The function of coolant is to cool the engine. Coolant is also known as antifreeze. If the coolant is insufficient, it cannot effectively cool the engine, leading to abnormal engine operation. Coolant can effectively prevent engine failure, prevent the radiator from overheating, and provide long-term protection for water temperature, so coolant can be used all year round.

[DianaMarie]

Checking the coolant level involves opening the engine hood and verifying that the liquid amount in the cooling system reservoir is within the normal range (between the min and max marks). Coolant prevents engine overheating and damage; a low level may indicate a leak or lack of maintenance. Never drive if you ignore the warning light or unusual engine noises, as continuing to drive can cause the engine temperature to skyrocket, potentially leading to severe engine damage. Once, I didn't check the coolant level during a business trip, and the radiator burst, costing me over ten thousand in repairs. Now, I've developed a habit: I quickly glance at the reservoir every time before refueling to ensure safety. If the level is low, stop immediately and add distilled water as an emergency measure, then head straight to the repair shop. Vehicle maintenance may seem trivial, but it's crucial for both safety and your wallet.

[Prim]

As a car enthusiast, I believe checking the coolant level is the first step to ensuring the health of the engine cooling system. Coolant circulates like blood to dissipate heat, and insufficient levels may be caused by leaks due to aging seals or clogged pipes. In such cases, driving is absolutely not an option—high temperatures can cause metal components to deform, even leading to spark plug failure. I often encounter similar situations when modifying cars, and the solution is to stop the car, open the hood, and check the transparent reservoir. If the level is normal but the warning light is on, it might be a sensor issue; if the level is low, immediately top it up with coolant or distilled water. Remember, taking the risk of driving can lead to high consequences like breaking down on the roadside. Addressing issues promptly saves time and money, and maintaining your vehicle is the foundation of enjoying driving.

[MadisonLee]

When I first became a car owner, I didn't understand what 'checking the coolant level' meant. Now I know: it's about checking the plastic tank near the engine to see if there's enough liquid. Coolant helps dissipate heat, and if it's insufficient, the engine can overheat and shut down. Never drive when the warning light comes on. Once, I was in a hurry and started the car anyway, only to end up with smoke and a breakdown. Now, I regularly pop the hood to check the coolant level, ensuring it's above the 'min' line before heading out. I advise new car owners not to skimp on this—safety is far more important than convenience. Developing good habits protects both you and your wallet.