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Discovery 2. Manual - part 644

RESTRAINT SYSTEMS

REPAIRS

75-17

Seat belts - third row

$% 76.73.28/21

Remove

1. Remove 'D' post trim casing.

INTERIOR TRIM COMPONENTS,

REPAIRS, Trim casing - 'D' post.

2. Remove seat belt upper anchorage bolt and

collect spacer.

3. Release access panel from loadspace side trim

casing.

4. Remove access panel.
5. Remove bolt securing seat belt reel to body.
6. Remove cap from seat belt lower anchorage

bolt.

7. Remove lower anchorage bolt and collect

washers.

8. Remove seat belt.

Refit

1. Fit seat belt lower anchorage to body and

tighten bolt to 32 Nm (24 lbf.ft). Fit cap to bolt.

2. Fit seat belt reel to body and tighten bolt to 50

Nm (37 lbf.ft).

3. Fit seat belt upper anchorage and tighten bolt

to 50 Nm (37 lbf.ft).

4. Fit access panel to luggage compartment side

trim casing.

5. Fit 'D' post trim casing.

INTERIOR TRIM COMPONENTS,

REPAIRS, Trim casing - 'D' post.

RESTRAINT SYSTEMS

75-18

REPAIRS

Pre-tensioner - front seat belt

$% 76.73.30

WARNING: It is imperative that before any work
is undertaken on the SRS system the appropriate
information is read thoroughly.

WARNING: Always disconnect both battery leads
before beginning work on the SRS system.
Disconnect the negative battery lead first. Never
reverse connect the battery.

Remove

1. Remove the key from the starter switch.

Disconnect both battery leads, negative lead
first. Wait ten minutes before starting work.

2. Remove front seat.

SEATS, REPAIRS, Seat - front.

3. Release cable tie securing pre-tensioner

harness to seat.

4. Remove Torx screw securing pre-tensioner to

seat.

5. Remove pre-tensioner.

WARNING: Store the airbag module or seat
belt pre-tensioner in a designated storage
area. If there is no designated storage area
available, store in the locked luggage
compartment/loadspace of the vehicle and
inform the workshop supervisor.

Refit

1. Fit pre-tensioner to seat and tighten Torx bolt to

32 Nm (24 lbf.ft).

2. Secure harness to seat with new cable tie.
3. Fit front seat.

SEATS, REPAIRS, Seat - front.

4. Connect battery leads, earth lead last.

Airbag module - drivers

$% 76.74.01

WARNING: It is imperative that before any work
is undertaken on the SRS system the appropriate
information is read thoroughly.

WARNING: Always disconnect both battery leads
before beginning work on the SRS system.
Disconnect the negative battery lead first. Never
reverse connect the battery.

Remove

1. Remove the key from the starter switch.

Disconnect both battery leads, negative lead
first. Wait ten minutes before starting work.

2. Remove 2 Torx bolts securing airbag module to

steering wheel.

3. Release airbag module from steering wheel.

CAUTION: Do not allow the airbag module
to hang by the airbag harness.

4. Disconnect multiplug from airbag module.

RESTRAINT SYSTEMS

REPAIRS

75-19

5. Remove airbag module.

WARNING: Store the airbag module with the
deployment side uppermost. If it is stored
deployment side down, accidental
deployment will propel the airbag module
with enough force to cause serious injury.

Refit

NOTE: If the airbag module is to be replaced,
the bar code of the new module must be
recorded.

1. Position airbag module and connect multiplug.
2. Fit airbag module to steering wheel and tighten

Torx bolts to 9 Nm (7 lbf.ft).

3. Connect battery leads, earth lead last.

Airbag module - passenger

$% 76.74.02

WARNING: It is imperative that before any work
is undertaken on the SRS system the appropriate
information is read thoroughly.

WARNING: Always disconnect both battery leads
before beginning work on the SRS system.
Disconnect the negative battery lead first. Never
reverse connect the battery.

Remove

1. Remove the key from the starter switch.

Disconnect both battery leads, negative lead
first. Wait ten minutes before starting work.

2. Release guides supporting glove box.
3. Lower glove box to gain access to airbag

module.

RESTRAINT SYSTEMS

75-20

REPAIRS

4. Disconnect multiplug from airbag module.
5. Remove 4 Torx bolts securing airbag module to

fascia.

6. Remove airbag module from fascia panel.

WARNING: Store the airbag module or seat
belt pre-tensioner in a designated storage
area. If there is no designated storage area
available, store in the luggage compartment
of the vehicle and inform the workshop
supervisor.

Refit

NOTE: If the airbag module is to be replaced,
the bar code of the new module must be
recorded.

1. Fit airbag module to fascia and tighten Torx

bolts to 8 Nm (6 lbf.ft).

2. Connect multiplug to airbag module.
3. Position glove box and engage supporting

guides. Close glove box.

4. Connect battery leads, earth lead last.

DCU

$% 76.74.06

WARNING: It is imperative that before any work
is undertaken on the SRS system the appropriate
information is read thoroughly.

WARNING: Always disconnect both battery leads
before beginning work on the SRS system.
Disconnect the negative battery lead first. Never
reverse connect the battery.

Remove

1. Remove the key from the starter switch.

Disconnect both battery leads, negative lead
first. Wait ten minutes before starting work.

2. Remove centre console.

On manual gearbox models:

INTERIOR TRIM COMPONENTS,

REPAIRS, Console - centre - manual
models.

On automatic gearbox models:

INTERIOR TRIM COMPONENTS,

REPAIRS, Console - centre - automatic
models.

3. Disconnect multiplug from DCU.
4. Remove 3 Torx bolts securing DCU to body and

remove DCU.

CAUTION: The SRS diagnostic control unit
is a non-serviceable component and no
attempt should be made to repair or modify
the unit.

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