What causes the high water temperature when the Jinbei Haise air conditioning is turned on?

1 Answers
KalebMarie
07/29/25 3:34pm
This situation is mostly caused by a damaged thermostat. When the vehicle is driven at high speed, the heat dissipation increases and the water temperature decreases accordingly. At this time, the thermostat should gradually close to ensure that the water temperature does not continue to drop. If the thermostat does not close or does not close tightly, the water temperature will continue to drop, resulting in low water temperature. The issue of high water temperature at low speeds is also related to this problem. When the water temperature reaches the normal temperature, if the thermostat cannot fully open or the radiator surface is too dirty, leading to poor heat dissipation, it will cause high water temperature. Here is some additional information: 1. Introduction to Jinbei Haise: The Haise brand light passenger vehicle adopts manufacturing technology introduced from Toyota Motor Corporation of Japan, producing the RZH115L Haise series light passenger vehicles. Based on this, the SY6480 Haise series light passenger vehicles and various types of special-purpose vehicles, totaling over a hundred models, have been developed. 2. Advantages: Jinbei Haise emphasizes comfort, power, energy efficiency, and environmental protection. The interior is more car-like, equipped with a new-technology engine. The displacement is reduced, but the power is increased by nearly 20%, while being more fuel-efficient. One of the most significant changes in Jinbei Haise is the car-like interior, with 10 improvements in nearly 20 areas, making the interior design more beautiful and comfortable, and the functions more user-friendly, providing a refreshing experience.
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