Remove the door trim (see Removal the rear door trim).
We unscrew the screws that secure the glass to the slider (see Removal the rear door glass).

We lift the glass and attach it to the door frame with insulating tape or scotch tape.

Using a 10 mm socket or open-end wrench, unscrew the four nuts securing the window lift guide and the two nuts securing the window lift mechanism, after treating the nuts and studs with a penetrating liquid.

We remove the rear door window lift mechanism through the technological hole in the inner door panel.

We install the rear door window lift mechanism in the reverse order.
