How many bars on the Wuling Rongguang temperature gauge are normal?
4 Answers
The temperature gauge is normal when it is 2 bars short of reaching the top. This is because the design of the Wuling temperature gauge is quite unique. Unlike other models where the temperature gauge only rises to the halfway point (1/2), the Wuling gauge rises to one-third (1/3). At this point, the engine operating temperature is around 93°C, which triggers the electric fan to start. The temperature then drops to 87°C, and the electric fan automatically stops. This is why sometimes the electric fan continues to run even after the engine is turned off. Below is additional information: 1. Fuel consumption: The Wuling Rongguang is more than 10% fuel-efficient compared to engines of the same displacement. According to official technical calculations, the fuel consumption of the Wuling Rongguang under a load of 685Kg is only about 9.18L. 2. The temperature gauge sensor is a thermistor-type sensor: It is fixed with threads on the engine cooling water channel. The thermistor determines the current flowing through the coil winding of the temperature gauge, thereby driving the pointer to swing. In the past, tap water was used as the cooling fluid for car engines. Nowadays, many car engine cooling systems use specialized coolant, hence it is also referred to as the coolant temperature gauge. 3. The function of the temperature gauge: It mainly indicates the temperature of the coolant in the radiator when the engine is running. The unit of measurement on the car temperature gauge is Celsius.
I've been driving the Wuling Rongguang for several years and often keep an eye on the coolant temperature gauge. After a normal start and warming up for a while, the needle stabilizes quickly, usually in the middle zone, around 4 to 5 marks on a scale typically ranging from 0 to 10. This is when the engine runs smoothest, and the oil temperature is just right. If it gets too high and overheats, an alarm will sound. If it reaches above 7 marks, you need to be cautious—there might be an issue with the fan or coolant. If it's too low, starting up consumes more fuel. Usually, just a glance at the gauge while driving is enough; if the needle stays steady in the middle, everything's fine. Remember to change the coolant regularly to avoid large temperature fluctuations, ensuring both driving safety and fuel efficiency. Keeping the engine's lifespan in mind is key.
When driving my Wuling Rongguang, I pay special attention to the changes in the coolant temperature gauge. Under standard conditions after the engine stabilizes, the needle should settle slightly to the right of the center mark, roughly within the range of 4 to 6 notches. It may be a bit lower during winter startups and slightly higher in summer but should never reach the red line. Overheating could indicate a clogged cooling system requiring prompt cleaning, while excessively low temperatures affect thermal efficiency. Developing the habit of monitoring the gauge and maintaining it within the comfort zone is safest, helps reduce maintenance issues, and prolongs vehicle durability.
I've driven the Wuling Rongguang, and the water temperature normally stays in the middle position. For example, if the full scale from cold to hot has 10 marks, it usually stabilizes around the 4th or 5th mark. The engine operates efficiently once it's warmed up, just avoid getting too close to the H mark. Simply keep an eye on the gauge during daily driving to prevent erratic needle movements and avoid overheating the engine.
