Why does the Geely King Kong's water temperature rise when the air conditioning is turned on?
4 Answers
The reason for the high water temperature in the Geely King Kong when the air conditioning is turned on is due to a malfunction in the electromagnetic fan. Below is an introduction to the car's air conditioning system: 1. Air Conditioning Layout: Different types of air conditioning systems have varying layouts. Currently, the most widely used in sedans is the integrated heating and cooling air conditioning system. Its layout involves assembling components such as the evaporator, heater radiator, centrifugal blower, and control mechanism into a single unit, known as the air conditioning assembly. 2. Air Conditioning Components: Modern air conditioning systems consist of a refrigeration system, heating system, ventilation and air purification devices, and a control system. A car's air conditioning system generally includes components such as the compressor, electronically controlled clutch, condenser, evaporator, expansion valve, receiver-drier, pipelines, condenser fan, vacuum solenoid valve, idle speed controller, and control system. The car's air conditioning system is divided into high-pressure and low-pressure lines. The high-pressure side includes the compressor output side, high-pressure pipelines, condenser, receiver-drier, and liquid pipelines; the low-pressure side includes the evaporator, accumulator, return pipelines, compressor input side, and compressor oil sump.
I used to drive a Geely King Kong model, and honestly, it was quite common for the water temperature to rise when the AC was on, probably because the increased engine load from the AC made it harder to dissipate heat. Common causes include the fan getting stuck and not spinning, which prevents heat from being released; or insufficient coolant—I once experienced this on a hot day while driving on the highway, where the temperature gauge suddenly spiked. After stopping, I found a small coolant leak and had to add some distilled water to barely bring the temperature down. Additionally, if the radiator is clogged with dirt, it can restrict water flow—just rinsing the radiator during regular car washes can help prevent this. The AC compressor itself running at high oil temperatures can also worsen the issue, so it's best not to run the AC continuously for too long. If the water temperature rises, pull over immediately to check, as engine overheating can lead to serious damage. Delays are minor, but safety is paramount.
I often deal with car repairs, so let's talk about this issue. When the Geely King Kong's air conditioning is turned on, the water temperature tends to rise. The air conditioning compressor requires the engine to work harder, generating more heat. If the cooling system isn't up to the task, it can cause problems. Possible causes include an aging water pump that fails to circulate coolant, leading to heat buildup; a burnt-out fan relay preventing the fan from spinning; or degraded coolant that no longer conducts heat effectively. Sometimes, it's a minor component issue, like a stuck thermostat or a radiator clogged with sediment. I recommend first checking if the fan is spinning by feeling the airflow for heat, and simply adding some coolant to see if it alleviates the issue. For a permanent fix, professional tools are needed to test the system pressure. Don't delay, as it could lead to more expensive repairs down the line.
Years of driving experience tell me that rising engine temperature when the AC is on in domestic cars like Geely Kingkong is never a minor issue. It's likely due to improper cooling system maintenance – such as coolant not being replaced for years, leading to scale buildup that hinders heat dissipation; worn-out wiring interrupting fan motor operation; or excessive Freon overloading the AC compressor. I once witnessed a major engine overhaul caused by overheating, so now I immediately turn off the AC and idle to cool down at the first sign of trouble, while checking coolant levels or fan switches. Regular manual checks and timely part replacements save both money and headaches.
