Where is the rearview mirror heating button for the Mercedes-Benz GLC300L?

2 Answers
GiselleAnn
07/25/25 12:31pm
Generally, the rearview mirror heating function button is located in the rearview mirror control area on the driver's side. Here is some related information about the Mercedes-Benz GLC: 1. Introduction to the Mercedes-Benz GLC: The Mercedes-Benz GLC can essentially be seen as the coupe version of the GLK. The main reason the GLC wasn't launched until 2016 is that it was developed based on the new generation GLK platform, which provides the GLC with more platform advantages. 2. Configuration information of the Mercedes-Benz GLC: The off-road animation is particularly attractive, displaying real-time dynamic parameters such as gradient, steering angle, direction of travel, roll angle, throttle position, and brake pressure on the central display. The GLC comes with a relatively rich set of comfort and safety features.
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DeAlaina
08/11/25 8:22pm
I've been driving this car for three years, and the rearview mirror heating switch is the button on the air conditioning panel with a square wavy line. When it's raining and visibility is poor, just press it, and the heating wire will warm up from the rear window all the way to both rearview mirrors. Note that it automatically activates only when the temperature is below 20 degrees; otherwise, you have to turn it on manually. Once during a winter ice rain, I pressed it and waited a few minutes until the mirror cleared up—super practical. This feature is a bit hidden, but Mercedes loves integrated buttons; just look among the row of round air conditioning buttons on the left side of the center console. By the way, rearview mirror heating and windshield defogging are two different things—the rear defogger button has an arrow icon, so don’t mix them up.
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