52 17 415 Replacing Support For Left Or Right Front Seat (Comfort)
The support can only be removed in conjunction with the OC3 mat.
If support is defective, both parts may only be replaced together.
After fitting new support, enable OC3 mat with BMW diagnosis system.
The operation for removing the support with/without OC3 mat is described in: 52 17 400 REMOVING AND INSTALLING/REPLACING SEAT COVER FOR LEFT OR RIGHT FRONT SEAT (COMFORT) .
Remove sensor mat (1). Refer to 65 77 598 REPLACING SENSOR MAT FOR DRIVER'S SEAT OCCUPANCY DETECTOR and 65 77 600 REPLACING SENSOR MAT FOR PASSENGER SEAT OCCUPANCY DETECTOR .
Enabling Seat Occupancy Detector (OC3 Mat):
- Connect BMW diagnosis system.
- Release seat occupancy detector.
- Clear fault memory if necessary.
Remove sensor mat (1).
Seat With Air Conditioning:
Remove dividing net (2).
Remove fan (3) from padding (4).
Installation:
Make sure fans have correct cable routing (1).