How To FIX Climate Control Fan Speed Switch Knob - Mercedes Benz w210 or w202

How to remove your climate control unit from mercedes benz w210 or w202 and fix the fan speed switch knob. If this tutorial did not help you to fix the problem, it is possible that your units potentiometer needs to be replaced. If there will be a request for a tutorial video how to replace potentiometer I will film it. Like, subscribe and leave a comment!