Where is the rearview mirror heating switch on the 2021 Emgrand?
3 Answers
The rearview mirror heating switch on the Emgrand is located to the left of the A/C button on the air conditioning panel. Function of rearview mirror heating: The rearview mirror heating function refers to the ability of the rearview mirror to be heated via heating wires embedded behind the mirror surface when driving in rainy, snowy, or foggy weather, ensuring clear visibility on the mirror surface. Working principle of rearview mirror heating: The working principle of electrically heated rearview mirrors is very simple and not highly costly. It involves installing a heating element (heating film) inside the mirror panels on both sides. During rainy or snowy weather, when the driver activates the rearview mirror heating function, the heating element quickly warms up to a set temperature (typically between 35-60°C) within minutes, thereby heating the mirror surface to remove fog and frost.
On the 2021 New Emgrand, the rearview mirror heating switch is actually integrated into the rear window defogger button. When you press the button marked with the rear window icon or REAR DEFOG, it not only defogs the rear window but also activates the rearview mirror heating function. This design is quite smart, saving space by eliminating a separate switch. I often use it for rainy-day driving, as it quickly clears up foggy visibility. Remember to press it briefly when operating, avoiding long presses to prevent overload. The rearview mirror heating typically takes about 2-3 minutes to take effect after each use, but try to use it sparingly in dry weather to prevent circuit aging. Additionally, similar models like other Geely vehicles are set up this way, so it's recommended to check the exact location in the user manual for confirmation. Developing a habit of regular checks can extend the equipment's lifespan.
The rearview mirror heating feature in the 2021 Emgrand is quite cleverly hidden – there's no need to search for a separate switch because it's integrated with the rear window defogger. Just press the defog button on the AC panel, and both functions activate simultaneously. I tested this during rainy driving conditions, and water droplets on the mirrors evaporated quickly, significantly improving safety. The switch icon typically shows a rectangle representing the rear window, sometimes with small wave symbols. If you're unsure about its location, consulting the manual is most reliable since each car model might have slight variations. A tip I learned is to warm up the car for a minute or two before activating the heating function to avoid sudden current surges. Other vehicles like the Haval H6 use similar integrated designs, likely prioritizing user convenience. Avoid unnecessary activation on sunny days to conserve energy.
