Where is the rearview mirror heating switch for the 2021 Nissan Qashqai?
2 Answers
The rearview mirror heating button for the 2021 Nissan Qashqai is located on the control panel, featuring a square frame with three upward-curving arrows inside. Pressing this button activates the rearview mirror heating function. This feature is particularly useful in rainy or snowy weather. When activated, the heater behind the mirror quickly warms the surface, gradually removing rainwater or fog, eliminating the need for frequent manual wiping by the driver and thereby reducing driving hazards. How to use the rearview mirror heating function: There are generally two ways to activate the rearview mirror heating function. One is combined with the power-adjustable rearview mirror control knob—simply rotate the knob to turn it on. The other is located on the air conditioning control panel—pressing the heating button activates it. No manual angle adjustment is required, as the driver's side has a dedicated adjustment button. Principle of the rearview mirror heating function: After pressing the button, the electric heater behind the rearview mirror glass rapidly heats up to a fixed temperature within a few minutes, typically between 35-60 degrees Celsius. The heat is then distributed across the left and right rearview mirrors. As the temperature rises, water droplets on the mirror surface evaporate, and fog gradually dissipates, effectively clearing the mirror of frost and condensation. However, in heavy rain, the effect may diminish and become less noticeable. Precautions for using the rearview mirror heating function: The rearview mirror heating function works by embedding electric heating wires in the mirror, which consume a significant amount of power. To avoid draining the car battery, ensure the vehicle is running when using this feature. Avoid activating it while the car is stationary, as it may lead to insufficient battery power for starting the engine. Other methods for defogging rearview mirrors include: Opening windows slightly to allow air circulation: Crack open the side windows to create airflow between the inside and outside of the car, reducing the temperature difference and gradually eliminating fog. Adjusting the car's air conditioning to the appropriate setting: Use the warm air from the AC to defog the mirrors.
Last year I drove my friend's 2021 Qashqai, and the rearview mirror heating switch was located on the air conditioning control panel, usually combined with the defrost button. The icon looks like a rectangle with wavy lines or a fog symbol. I remember it was slightly to the left on the center console. When turned on, the rearview mirrors heat up quickly, which is especially useful in rainy or foggy weather to prevent the mirrors from icing over and obstructing the view of vehicles behind, enhancing driving safety. If you can't find it, try starting the car, pressing the air conditioning button, and then looking for the multifunction button. Some models also integrate this feature into the touchscreen settings—for example, you can access it through the vehicle settings menu under the air conditioning options. It's best to check the owner's manual first to confirm the exact location.
