What is the symbol for rearview mirror heating?
1 Answers
A rectangle with three upward-curving arrows inside is the symbol for rearview mirror heating. Below is some additional information about rearview mirror heating: 1. Weather: Rearview mirror heating is typically used in foggy, rainy, snowy, or frosty weather. On the driver's side door, there is a knob on the left front with several positions: L, 0, R, and a heating symbol. 2. Vehicle Models: Not every car has the rearview mirror heating function. First, check if your car has a rectangular frame with three upward arrows inside (Note: distinguish it from the front windshield defroster icon—a fan-shaped icon with three upward-curving arrows). Second, when heating is needed, press the button or turn the knob to the corresponding position to start the function. (Some cars may display an icon on the rearview mirror.) Be mindful of the usage time to avoid prolonged continuous use. 3. Temperature: The working principle of electrically heated rearview mirrors is very simple and not very costly. It involves installing an electric heating element (heating film) inside the mirror lenses on both sides. In rainy or snowy weather, when the driver activates the rearview mirror heating function, the heating element quickly warms up to a fixed temperature within a few minutes, usually between 35-60 degrees Celsius, thereby heating the mirror surface to remove fog and frost.
