Remove/install belt buckle (front seat) - AR91.40-P-1515GH

MODEL 163.113 /128 /136 /154 /157 /172 /174 /175 

Fig 1: Identifying Front Seat Belt Buckle Components

	Remove/install
1	Remove front seat (1)		AR91.10-P-1000GH
2	Disconnect seat belt buckle switch connector (X28/13) under front seat (1)
3	Unscrew internal Torx drive bolt (3) from front seat belt buckle (2)		*BA91.40-P-1007-01D
		Torx bit set	Figure
4	Remove front seat belt buckle (2)
5	Install in the reverse order

Seat belts/emergency tensioning retractors

Number	Designation		Model 163 up to 08/99	Model 163 as of 09/99
BA91.40-P-1007-01D	Bolt of seat belt lock to front seat	Nm	35	35

Fig 2: Identifying Torx Bit Set (000 589 01 10 00)