Discovery 2. Manual — part 148

AUTOMATIC GEARBOX - ZF4HP22 - 24

REPAIRS

44-23

REPAIRS

Cable and lever assembly - selector

$% 44.15.08

Remove

1. Remove centre console.

+

INTERIOR TRIM COMPONENTS,

REPAIRS, Console - centre - automatic
models.

2. Raise vehicle on ramp.

3. Loosen selector cable trunnion nut.
4. Remove 'C' clip and release selector cable

from gearbox bracket.

5. Lower vehicle on ramp.

6. Remove sound deadener pad.

7. Remove 3 bolts securing selector lever bracket

to tunnel, remove selector lever.

8. Remove 'C' clip securing outer cable to

selector lever bracket.

9. Remove locking ring securing inner cable to

selector lever.

10. Release inner cable from selector lever,

release cable from grommet and remove cable
from selector lever bracket.

Refit

1. Position cable through grommet, align to

bracket and secure with 'C' clip.

2. Fit inner cable to selector lever and secure with

locking ring.

3. Feed selector cable through tunnel, align

bracket, fit and tighten bolts.

4. Fit sound deadener pad.
5. Fit centre console.

+

INTERIOR TRIM COMPONENTS,

REPAIRS, Console - centre - automatic
models.

6. Position selector cable through trunnion and

gearbox bracket, secure with 'C' clip.

7. Adjust selector cable.

+

AUTOMATIC GEARBOX - ZF4HP22

- 24, ADJUSTMENTS, Cable - selector.

AUTOMATIC GEARBOX - ZF4HP22 - 24

44-24

REPAIRS

Selector indicator

$% 44.15.10

Remove

1. Remove knob from gear lever.
2. Release selector panel from centre console.
3. Disconnect multiplug from selector panel and

remove panel.

Refit

1. Position selector panel and connect multiplug.
2. Secure selector panel to console.
3. Fit gear lever knob.

AUTOMATIC GEARBOX - ZF4HP22 - 24

REPAIRS

44-25

Switch - starter inhibitor

$% 44.15.19

Remove

1. Diesel models: Remove exhaust front pipe.

+

MANIFOLDS AND EXHAUST

SYSTEMS - Td5, REPAIRS, Pipe - front.

2. Move the selector lever to position 'P'.

3. Remove nut securing selector lever to gearbox

selector shaft and release lever.

4. Remove 2 bolts securing inhibitor switch to

gearbox.

5. Release multiplug from gearbox bracket.
6. Release inhibitor switch from selector shaft.
7. Disconnect switch multiplug and remove

switch.

Refit

1. Ensure 'P' is selected by rotating selector shaft

fully clockwise.

2. Engage 'N' by rotating selector shaft 2 detents

anti-clockwise.

3. Position inhibitor switch to selector shaft,

connect multiplug and secure multiplug to
gearbox bracket.

4. Engage switch to selector shaft, and fit but do

not tighten retaining bolts.

5. Fit tool LRT-44-011 to selector shaft.
6. Insert setting pin into tool. Rotate switch until

setting pin engages with hole in switch as
shown and tighten bolts to 10 Nm (7 lbf.ft).

7. Remove setting tool LRT-44-011.
8. Position selector lever to selector shaft and

tighten nut to 26 Nm (19 lbf.ft).

9. Diesel models: Fit exhaust front pipe.

+

MANIFOLDS AND EXHAUST

SYSTEMS - Td5, REPAIRS, Pipe - front.

AUTOMATIC GEARBOX - ZF4HP22 - 24

44-26

REPAIRS

Seal - selector shaft

$% 44.15.34

Remove

1. Remove valve body assembly.

+

AUTOMATIC GEARBOX - ZF4HP22

- 24, REPAIRS, Valve body assembly.

2. Remove nut securing selector shaft lever and

release lever from shaft.

3. Remove 2 bolts securing gear selector switch

to gearbox and remove switch.

4. Drift out and discard selector quadrant roll pin.

Remove selector shaft.

5. Remove selector quadrant and connecting rod.
6. Remove oil seal taking care not to damage

seal housing.

Refit

1. Clean shaft and seal housing.
2. Using a suitable adapter, fit new seal.
3. Position selector quadrant and connecting rod.
4. Position selector shaft and secure to quadrant

using new roll pin.

5. Fit valve body assembly.

+

AUTOMATIC GEARBOX - ZF4HP22

- 24, REPAIRS, Valve body assembly.