Remove/install left or right seat belt in rear passenger compartment

AR91.40-S-0682P

Remove/install left or right seat belt in rear passenger compartment

25.04.2018

Model

470, 471

Shown on right side of vehicle

1

Cover

2

Screw

3

Belt

4

Seat belt guide bracket

5

Center C-pillar trim

6

Screw

7

Screw

8

Electrical connector

 Warning

Risk of injury during testing and repair operations related to pyrotechnical components

Do not expose pyrotechnical component parts to temperatures above 100 °C or 212 °F. Disconnect current supply when working on such component parts.

AS91.00-Z-0008-01A

 Caution

Risk of injury. Injury may result when the tension in the spring in the automatic belt retractor is released.

Never disassemble automatic belt retractors.

AS91.00-Z-0002-01A

Topical note

Information on preventing damage to electronic components due to electrostatic discharge

AH54.00-P-0001-01A

Topical note

Notes on carrying out repair work in the vehicle interior

AH68.00-N-0001-01S

Information, assessment and legal requirements when working with, handling and storing pyrotechnical components

AH91.00-Z-0000-10A

 

Remove/install

1

Disconnect ground line on on-board electrical system battery

AR54.10-S-0003P

2

Remove lower C-pillar trim

AR68.30-S-4494P

3

Unclip cover (1) above screw/bolt (2)

 Clip remover

*452589016300

4

Unscrew screw/bolt (2) and guide seat belt strap (3) together with seat belt guide bracket (4) out of center C-pillar trim (5)

 Installation:
Install seat belt strap (3) such that it does not catch or twist.
Otherwise the seat belt may malfunction.

 Bolt, seat belt guide bracket for rear seat belt to bracket

*BA91.40-N-1007-01P

5

Remove bolt (6)

 Bolt, seat belt guide of rear seat belt to rear panel

*BA91.40-N-1010-01P

6

Unscrew bolt (7)

 Bolt, bracket of seat belt retractor for rear seat belt to vehicle floor

*BA91.40-N-1009-01P

7

Disconnect electrical connector (8) and take out seat belt

8

Install in the reverse order



Check

9

Check Supplemental Restraint System (SRS) with diagnostic system

After installing new seat belt.



AD00.00-S-2000-06P

10

Perform function check of seat belt and seat belt buckle

 Seat belts/emergency tensioning retractors

Number

Designation

Model 471

Model 470

BA91.40-N-1007-01P

Bolt, seat belt guide bracket for rear seat belt to bracket

Nm

49

49

 Seat belts/emergency tensioning retractors

Number

Designation

Model 471

Model 470

BA91.40-N-1009-01P

Bolt, bracket of seat belt retractor for rear seat belt to vehicle floor

Nm

49

49

 Seat belts/emergency tensioning retractors

Number

Designation

Model 471

Model 470

BA91.40-N-1010-01P

Bolt, seat belt guide of rear seat belt to rear panel

Nm

9

9