How to activate the rearview mirror heating function in Lavida?

2 Answers
LaEliza
07/24/25 7:03am
The adjustment switch for the exterior rearview mirrors of the Volkswagen Lavida is located on the driver's side door panel. Both the left/right angle adjustment and heating function of the mirrors can be controlled through this rotary knob. Introduction to rearview mirror heating: 1. The working principle: An electric heating element (heating film) is installed inside the mirror lenses on both sides. During rainy or snowy weather, when the driver activates the mirror heating function, the heating element will rapidly reach a set temperature (typically between 35-60°C) within minutes, effectively defogging and defrosting the mirrors. 2. The heating function automatically adjusts its power output (0-100%) based on external temperature and current vehicle speed.
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DeOwen
08/11/25 2:49am
As a long-time owner of the Lavida, let me tell you how to activate the rearview mirror heating function. This feature is particularly useful in rainy or foggy weather, as it quickly defogs the mirrors for better visibility. The activation process is simple: First, start the car's engine, then locate the button in the air conditioning control panel on the center console. It's usually a rectangular icon with wavy lines or a heating symbol, similar to the rear windshield defogger button—just press it to activate. Once turned on, the heating elements will automatically work for a few minutes, and a small indicator light on the dashboard may illuminate. If you can't find the icon, quickly refer to the owner's manual for its location. I recommend using it in cold, humid conditions, as it's rarely needed in summer. For safety, avoid over-reliance—wait a moment after activation to observe the effect before driving, and don't leave it on too long to prevent draining the battery. I also use it for frost prevention, but remember to periodically check if the button functions properly. If it stops working, it might be a fuse issue. Developing the habit of familiarizing yourself with this operation can enhance driving safety.
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