Disassembly Guide - Piaggio Porter window lifter from 1999 to 2020
1 - Remove the trim panel .
Momentarily using the window winder knob , position the glass in such a position as to locate the screws which fix it to the window winder device.
2 - Undo the screws fixing the glass to the window regulator device
3 - Manually lift the glass and block it appropriately
4 - Undo the screws fastening the window regulator device to the side door
5 - Remove the power window device from the side door.
6 - Undo the upper fastening screw of the front window guide
7 - Undo the lower fixing screw of the front window guide
8 - Remove the front window guide
9 - Undo the lower fixing screw of the rear window guide
10- The upper fastening of the rear window guide is interlocked, remove it from below.
Remove the sealing gaskets