Can coolant leak without overheating with coolant loss?

Yes, coolant can leak from the system without causing immediate overheating, especially if the leak is small or if the engine is not under heavy load. However, even a minor coolant loss can eventually lead to overheating if not addressed, as it reduces the cooling system's efficiency. Additionally, factors like ambient temperature, engine load, and the vehicle's design can influence whether overheating occurs despite coolant loss. Regular checks and maintenance are essential to prevent potential issues.