What are the reasons for high water temperature in Geely Vision?
4 Answers
There are five main reasons that may cause the engine water temperature to be too high in a Geely Vision: 1. Poor radiator heat dissipation. 2. Damage to electronic components in the cooling system. 3. Thermostat failure. 4. Cooling fan malfunction. 5. Insufficient coolant. Solution: It is best to promptly take the Geely Vision to a nearby repair shop for inspection and troubleshooting to prevent further engine damage. If the engine temperature is too high and cannot be cooled, the engine may not withstand it. You can let the engine idle for a short period to allow continuous coolant circulation, which can help mitigate the impact of high temperature on the engine.
When driving a Geely Vision, if the water temperature is too high, you need to pay attention. I've encountered many possible causes. The most common issue is insufficient coolant—check the radiator or hoses for leaks, especially in older cars where hoses tend to age and crack. If the water pump fails, the coolant won't circulate, and the engine can't dissipate heat even when it's hot. A malfunctioning cooling fan is particularly dangerous during low-speed driving or traffic jams—if the fan doesn't spin, hot air can't escape. A thermostat stuck in the closed position can also block coolant from entering the radiator. A loose water pump chain may also cause problems. I recommend inspecting these components during regular maintenance. If the water temperature rises, pull over immediately, turn off the engine, and wait for it to cool before driving again to avoid engine damage or deformation.
As a new driver who often drives, I find the rapid rise in the coolant temperature of the Geely Vision quite alarming. It's mostly due to a coolant system leak, where cracks in the radiator or its connections can catch you off guard. Another major reason is the fan not working—when the engine overheats in summer traffic jams, the fan should kick in but doesn't. A faulty water pump can also prevent coolant circulation, leaving the engine unable to cool down. Additionally, dirty or scaled-up coolant can clog the pipes, reducing cooling efficiency. A malfunctioning thermostat can also block the coolant's circulation path. It's advisable to check the coolant level and listen for the fan before driving. If you notice any issues, avoid forcing the drive to prevent further damage and costly repairs.
In terms of automotive maintenance, it is understood that abnormal engine coolant temperature in the Vision often stems from radiator blockage due to dust or corrosion restricting airflow and heat dissipation. Water pump failure can interrupt coolant circulation, preventing the engine from cooling down. A malfunctioning coolant temperature sensor may falsely report high temperatures, misleading the system's response. Insufficient or deteriorated antifreeze in the coolant reduces heat dissipation efficiency. Damage to the fan circuit or relay can prevent the fan from starting, which is particularly dangerous when the vehicle is idling. Prompt inspection and replacement of damaged components, along with regular radiator cleaning, can effectively prevent coolant temperature issues and ensure driving safety.
