64 11 221 Replacing resistor for heating and air conditioning unit blower (IHR/IHKR)
WARNING: This page is about a different variant/trim than selected.
Release screws (1) and feed out cover (2) towards bottom.
Unlock retaining lug (1).
Pull the resistor (2) in direction of arrow out of the guide.
Unfasten plug connection (1) and disconnect.
Take off resistor (2).