- 91.00 General99
- 91.10 Front seats112
- 91.12 Rear seats1
- 91.16 Head restraints3
- 91.18 Seat covers13
- 91.20 Occasional seats, integrated child seats1
- 91.21 Passenger seats1
- 91.25 Multicontour seat (MKS)6
- 91.29 Seats - electrical system5
- 91.30 Seat heater, seat ventilation13
- 91.40 Seat belts, emergency tensioning retractors39
- 91.60 Airbag, pedestrian protection47
- 91.75 Berths1