65 77 604 Replacing sensor mat (OC3 mat) for front passenger seat occupancy detection (up to production date 08/2009)
WARNING: This page does not describe the selected car, but rather 31 other vehicles, including the 2015 BMW Alpina B7L, 2015 BMW Alpina B7, 2015 BMW 750i, 2015 BMW 750Li, and 2015 BMW 740i. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Version with OC3 mat applies to build date up to 08/09.
For build date beginning 09/09, see version with CIS MAT .
For build date beginning 09/09, see version with CIS MAT .
WARNING:
Note AIRBAG SAFETY REGULATIONS
Incorrect handling can activate the airbag and cause injury.
Incorrect handling can activate the airbag and cause injury.
WARNING:
US/CDN front passenger seat (with OC3 mat) only:
A faulty OC3 mat can only be removed in conjunction with the upholstery from the seat cover.
If OC3 mat or upholstery is defective, both parts may only be replaced together.
After fitting seat cover, enable OC3 mat with BMW DIAGNOSIS SYSTEM .
A faulty OC3 mat can only be removed in conjunction with the upholstery from the seat cover.
If OC3 mat or upholstery is defective, both parts may only be replaced together.
After fitting seat cover, enable OC3 mat with BMW DIAGNOSIS SYSTEM .
- The operation for removing the OC3 mat in conjunction with the upholstery is described in:
- normal, electric up to 08/09: REPLACING SEAT COVER FOR PASSENGER SEAT (UP TO PRODUCTION DATE 08/2009)
Enabling seat occupancy detector (OC3 mat):
- Connect BMW PROGRAMMING SYSTEM
- Encode airbag control unit
- Delete fault memory if necessary