How to Operate the Rearview Mirror Heating Function?
1 Answers
Car rearview mirror heating is particularly useful during rainy or snowy weather. Below is a detailed introduction to the rearview mirror heating function: 1. Heating Principle: It utilizes built-in electric heating films in the rearview mirrors. Both side mirrors are equipped with an electric heating film; when the heating function is activated, the heating element quickly warms up to a set temperature within minutes, effectively defogging and defrosting the mirror surface. 2. Operation Steps: Simply press the rearview mirror heating switch. The location of the heating function button may vary across different car models. In most vehicles, the rearview mirror heating function is integrated with the rear window defroster. However, some Volkswagen models have the heating function controlled via the rearview mirror adjustment knob. Therefore, it's essential to confirm the location of the heating function before activating it. 3. Precautions: Each heating session should not exceed 30 minutes. The rearview mirror heating function should be used sparingly to avoid affecting the mirror's lifespan and clarity.