94 grand cherokee 5.2l water temp switch with light and gauge

• 2023-05-18

The car 94 grand cherokee 5.2l water temp switch with light and gauge , can be refitted. Our company can supply good look water temp gauges. In general, when the car 94 grand cherokee 5.2l engine is working, the water temperature fluctuates between 85-100 degrees, and the pointer in the middle is a very good state. However, sometimes (such as turning on the air conditioning or idling in place) the pointer will cross the center line position, but generally no more than two-thirds is fine. 

The H at the end of the 94 grand cherokee 5.2l water temp switch with light and gauge is indeed 110 degrees, but why is it 110 degrees? Actually, it's because the boiling point of most ethylene glycol antifreeze is around 110 degrees. The water temperature ranges from C to H, indicating 60 degrees Celsius. As long as the pointer on the water temperature gauge reaches C, it indicates that the water temperature has reached 60 degrees Celsius. The temperature represented by the H red grid is 110 degrees. From a span of 60 to 110 degrees, you can estimate the temperature indicated by the water temperature gauge. 

The water temperature is high when the air conditioner is turned on, because the idle speed of the engine with the air conditioner will automatically increase, emitting more heat. The cooling speed of the fan when the car is parked is not enough. However, ordinary cars do not experience this issue because they also have a temperature controlled fan. Long term high water temperature can reduce the lubrication performance of the engine's lubricating oil, leading to wear of internal parts of the engine.

 Reason for excessive temperature: 1. Insufficient coolant and reduced coolant leakage can lead to an increase in water temperature. At this point, it is necessary to check for any leakage of coolant. If so, the leaking components should be repaired as soon as possible. If there is no leakage, the corresponding coolant should be added in a timely manner. 2. There is a problem with the radiator fan. The radiator fan can cause an increase in water temperature. When the vehicle is running at high speeds, the heat generated cannot be transmitted to the antifreeze in a timely manner, which affects heat dissipation and subsequently leads to an increase in the temperature of the antifreeze, leading to boiling, etc. When encountering this situation, first reduce the speed while driving. Check if the fan is malfunctioning.