After the water temperature of Audi A6L reaches 90 degrees, the hot air is turned on and the water temperature drops to 70 degrees and remains unchanged.
The cause of the Audi A6L car engine water temperature problem is: abnormal water temperature caused by the failure of the car's thermostat device.
Generally speaking, the engine water temperature gauge uses a physical or virtual dial pointer to display, while a few vehicles do not have a dashboard, and only a warning sign appears when the temperature is too high. Whether it is a physical or virtual water temperature meter, the pointer position is basically the same, usually with a 60℃-130℃ dial or Cold (C), Hot (H) marks. It is normal for the car water tank temperature to hover around 90°C.
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Car owners must choose the same brand and model when adding coolant products, otherwise there may be chemical reactions caused by different ingredients. Causes antifreeze to fail. In addition, it may be a leak that has caused the coolant to decrease. At this time, the owner should check carefully to see if there is a leak and repair it in time.
Extended information:
The hazards of low water temperature in Audi A6L car engines are introduced as follows:
The normal water temperature of general cars will be around 90 degrees (different brands of cars There are certain differences). Water temperature meters with clearly marked temperature values can clearly see the real-time water temperature, but some water temperature meters only have scales and no numerical display. The normal temperature should be around 90℃. Once it is too high or too low, it will rise or fall rapidly. That's all problematic.
If the water temperature of the car engine is too low, it will also be very harmful. It will cause incomplete combustion of the mixture, reduce or increase the power, cause poor lubrication, and cause excessive emissions.
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