1995 LAND ROVER DISCOVERY battery

R380
1
REPAIR R380 MANUAL GEARBOX
Service repair no - 37.20.02
Remove
WARNING: Where the use of a
transmission hoist is necessary, it is
absolutely essential to follow the
manufacturer's instructions to ensure safe and
effective use of equipment.
1.Install vehicle on a ramp [hoist].
2.Disconnect battery earth lead.
3.Remove centre console.
See CHASSIS AND
BODY, Repair, Centre Console
4.Remove sound insulation from top of
transmission tunnel.
5.Remove bolt and remove upper gear lever.
6.Remove screws securing gear selector lever and
high/low selector lever draft excluders.
7.Remove draft excluder clamp rings.
8.Remove handbrake cable clevis pin clip and
clevis pin.
9.Remove 'C' clip and cable adjuster.
10.Select low range to prevent gear lever fouling
tunnel when removing gearbox.
11.Remove bolt securing gearbox breather pipe clip
to cylinder block.
12.Remove bolts securing fan cowl to radiator.
13.Release fan cowl from radiator and lay over fan
blades.
14.Raise ramp [hoist].
15.Drain oil from main gearbox and transfer
gearbox.
See SECTION 10, Maintenance,
Under Vehicle Maintenance
16.Remove exhaust front pipe(s).See MANIFOLD
AND EXHAUST SYSTEM, Repair, Exhaust
System Complete
17.Release intermediate exhaust pipe(s) from
mountings and tie aside.
18.Remove bolts securing clutch slave cylinder.
19.Release slave cylinder from clutch housing and
collect spacer.
20.Mark propeller shaft drive flange relationships for
reassembly.
21.Disconnect front and rear propeller shafts from
transfer gearbox. Tie shafts aside.
22.Remove clamp and disconnect speedometer
cable from transfer gearbox.
23.Release handbrake cable from transmission
tunnel.
24.Temporarily support transmission in a way which
enables the crossmember to be removed and a
hoist cradle to be fitted.

R380
3
REPAIR Assembling transfer gearbox to main gearbox
45.Clean extension housing and transfer gearbox
mating faces.
46.Ensuring loose upper dowel is fitted, hoist
transfer gearbox into position.
47.Fit and tighten nut and bolts to
34Nm.
48.Connect high/low operating rod, fit and tighten
locknut.
49.Fit link to differential lock lever and secure with 2
clips
50.Align lever to high/low shaft, position washer, fit
bolt and new Nyloc nut. Tighten to
2Nm.
51.Position breather pipes, secure pipe unions
using new sealing washers. Tighten unions to
15Nm.
Fitting transfer gearbox and main gearbox
assembly to engine
52.Position transmission assembly to hoist cradle.
53.Clean bell housing and engine mating faces.
54.Temporarily fit gear lever and select any gear in
main gearbox to facilitate entry of gearbox input
shaft.
55.Position and raise hoist, and fit transmission to
engine whilst keeping wires and pipes clear to
prevent trapping.
56.Fit and tighten nuts securing transmission to
engine.
57.Connect reverse lamp switch connectors and
differential lock switch connectors.
58.Secure breather pipes to harness with clips.
59.Position temporary support.
60.Remove 2 bolts securing lifting cradle to
transmission and remove hoist. Apply Loctite
290 to bolts and refit bolts.
61.Position cross-member, loosely fit nuts and bolts
securing cross-member mountings to
transmission.62.Raise transmission, align cross-member and
loosely fit nuts and bolts securing cross-member
to chassis.
63.Tighten all securing nuts and bolts. Remove
supporting jack from under sump.
64.Remove temporary support.
65.Fit handbrake cable through transmission tunnel
and secure gaiter.
66.Connect speedometer cable to transfer gearbox.
67.Line up marks and connect front and rear
propeller shafts.
68.Clean spacer, clutch slave cylinder and gearbox
mating faces.
69.Position spacer and slave cylinder, fit bolts.
Tighten to
25Nm.
70.Untie intermediate exhaust pipe(s) and refit
exhaust front pipe(s).
See MANIFOLD AND
EXHAUST SYSTEM, Repair, Exhaust System
Complete
71.Refill main gearbox and transfer gearbox with oil.
See SECTION 10, Maintenance, Under
Vehicle Maintenance
72.Lower ramp [hoist].
73.Fit fan cowl, fit and tighten bolts.
74.Align breather pipe clip to cylinder block, fit and
tighten bolts.
75.Fit handbrake cable adjuster and secure with 'C'
clip.
76.Align cable trunnion to handbrake lever, fit clevis
pin and secure with clip.
77.Check handbrake adjustment.
See SECTION
10, Maintenance, Vehicle Interior
78.Fit upper gear lever, fit and tighten bolt.
79.Fit gear selector lever and high/low selector
lever draft excluders.
80.Position draft excluder clamp rings, fit and
tighten screws.
81.Refit sound insulation.
82.Refit centre console.
See CHASSIS AND
BODY, Repair, Centre Console
83.Connect battery earth lead.

41TRANSFER GEARBOX
2
REPAIR Remove
1.Site vehicle on a ramp [hoist].
2.Disconnect battery negative lead.
3.Remove fan cowl from radiator.
4.Remove transfer gear lever knob and gaiter.
5.Raise vehicle on ramp [hoist].
6.Drain oil and refit plug.
7.Detach heat shield at front exhaust pipe to
manifold.
8.Disconnect electrics to Lambda sensors.
9.Remove catalytic converter assembly.
10.Remove chassis crossmember from under
gearbox.
11.Remove heat shield from speedometer cable at
transfer gearbox.
12.Remove clamp and disconnect speedometer
cable from transfer gearbox. Tie cable to one
side.
13.Mark for reassembly then disconnect propeller
shaft to output flange, tie to one side.
14.Repeat on front propeller shaft to output flange.
15.Remove bolts retaining silencer front and rear
securing brackets and tie silencer to one side.
16.Place four 30mm long spacers between top of
hoist and adaptor plate, at securing points, and
secure adaptor plate to hoist.17.Remove four central bolts from transfer gearbox
bottom cover, move hoist into position and
secure adaptor plate to transfer gearbox.
18.Adjust hoist to take weight of transfer gearbox.
19.Remove tie bar, transfer gearbox to main
gearbox.
20.Remove nuts and bolts securing right transfer
gearbox mounting bracket to chassis.
21.Repeat for left mounting bracket. Removal of
these fixings will also free speedometer
transducer bracket.
22.Remove right side mounting bracket to flexible
mounting rubber.
23.Lower hoist until rear brake drum clears
passenger footwell. Check engine does not
crush any components while lowering.
24.Loosen park brake adjustment nut.
25.Remove park brake drum.
26.Remove park brake assembly complete from
rear output flange.
27.Disconnect leads from transfer gearbox
temperature sensor and differential lock warning
light switch.
28.Remove banjo bolt from breather pipe, retrieve
sealing washers and lay pipe aside.
29.Remove split [cotter] pin and washers securing
differential lock to connecting rod and disconnect
rod from lever.
30.Select low range transfer gearbox position.
31.Remove high/low rod lower lock nut and remove
rod from yoke.
32.Position hoist jack channel under bell housing.
33.Using wooden block support the main gearbox
and bell housing.
34.Remove upper and lower bolts securing transfer
gearbox to main gearbox.
35.Fit guide studs 18G 1425 to main gearbox and
move transfer gearbox rearwards to detach.

41TRANSFER GEARBOX
4
REPAIR SHIFTLOCK SOLENOID/NEUTRAL SWITCH
Service repair no - 41.10.63/64
This is sited on top of the transfer gearbox. Access to
the component is gained through the transmission
tunnel aperture.
Remove
1.Disconnect battery negative lead.
2.Remove centre console.
See CHASSIS AND
BODY, Repair, Centre Console
3.Remove rear passenger heater air ducts.
4.Remove insulation pad.
5.Remove four screws and remove main gear
lever assembly.
6.Drill out rivets and remove tunnel blanking plate.
7.Disconnect solenoid multiplug.
8.Remove four retaining bolts and remove shiftlock
solenoid cover.
9.Remove solenoid and spring washer.
10.Clean joint sealant from mating faces.
KEY
1. Gearlever
2. Transmission tunnel aperture
3. Transfer gearbox
4. Bolt
5. Switch
6. Solenoid
7. Electrical connectionsRefit
1.Apply Hylosil or equivalent sealant to mating
faces.
2.Ensure solenoid plug lead is located in cover
recess.
3.Reverse removal procedure.
4.Fit four solenoid bolts. Tighten to
9Nm.
Neutral switch, audible alarm
1.Disconnect neutral switch electrical plug.
2.Remove neutral switch from transfer box.
Refit
3.Apply Hylomar PL32/L20 or SL500 sealant to
neutral switch.
4.Reverse removal procedure.
5.Switch - Tighten to
25Nm.

44AUTOMATIC GEARBOX
2
REPAIR 1.Site vehicle on a four post ramp [hoist].
2.Disconnect battery negative lead.
3.Remove fan cowl securing screws and release
cowl from radiator.
4.Loosen securing clip and disconnect air flow
hose from plenum chamber.
5.Disconnect stepper motor hose from top of
plenum chamber.
6.Disconnect kickdown cable from throttle linkage
and release from clipping.7.Release two gearbox breather pipes from clip
located on lifting eye at rear of right hand
cylinder head.
8.Remove dipstick from main gearbox oil filler
tube.
9.Working inside vehicle detach transfer gear lever
gaiter from console, unscrew knob and withdraw
gaiter and knob.
10.Raise vehicle on ramp [hoist].
11.Remove drain plugs and drain oil from transfer
gearbox and main gearbox. Refit plugs.
12.Detach heat shield at front exhaust pipe to
manifold.
13.Disconnect electrics to Lambda sensors.
14.Remove catalytic converter assembly.
15.Remove chassis cross-member from under
gearbox.16.Remove heat shield from speedometer cable at
transfer gearbox.
17.Remove clamp and disconnect speedometer
cable from transfer gearbox. Tie cable to one
side.
18.Mark for reassembly propeller shaft to transfer
gearbox mating flanges.

ZF
5
REPAIR Remove
1.Select low range with transfer gear lever.
2.Remove knob and gaiter from transfer gear
lever.
3.Disconnect battery terminals.
4.Remove insulation pad from rocker cover and
inlet manifold.
5.On LH drive vehicles only, disconnect multi-plug
from top of brake fluid reservoir.
6.Release electrical harness from clips along top
of bulkhead and pull over to one side.7.Remove bolt securing transfer and main gearbox
breather pipe clip to rear of cylinder head.
8.Disconnect kick down cable at fuel injection
pump.
9.Drain coolant from cooling system.
10.Disconnect top hose from radiator.
11.Disconnect turbo charger hose from inter-cooler.
12.Remove starter heat shield.

ZF
7
REPAIR Accessories removal/fitting
If fitting a replacement transmission assembly to the
vehicle, remove the following items from the existing
assembly and fit to the replacement.
CAUTION: It is important to remove the
spacer from the extension shaft and fit
onto the replacement unit.
50.Breather pipe union and washers from main
gearbox.
51.Breather pipe, union and washers from transfer
gearbox.
52.Main gearbox selector lever.
53.RH mounting bracket assembly.
54.Oil cooler pipe unions.
55.Fit blanks to all apertures where unions have
been removed and blank off pipe ends.
Refit
1.Fit transmission to cradle and hoist.
2.Locate hoist under vehicle and remove torque
convertor retaining strap.
3.Ensure low range gear is engaged.
4.Apply approved sealant to bell housing face.
5.Carefully raise assembly, align bell housing with
flywheel housing and bring mating faces
together.
6.Fit nuts and bolts to secure transmission to
engine.
7.Locate electrical wiring and breather pipes to
position.
8.Secure kick down cable clip to bell housing.
9.Raise hoist sufficiently to take weight.
10.Remove block and jack from engine sump.
11.Fit filler/dipstick tube to gearbox sump and
secure bracket to bell housing.
12.Apply Loctite to torque convertor bolts
13.Working through starter aperture refit the four
torque convertor to flexible drive securing bolts,
rotating crankshaft to gain access to bolt
locations.
14.Refit starter and heatshield.
15.Secure breather pipes and harness with ties.
16.Fit left hand mounting bracket assembly to
gearbox.
17.Raise transmission and support with a suitable
ramp [hoist] jack.
18.Remove two bolts securing transmission to
cradle, lower hoist and remove from under
vehicle.
19.Apply Loctite to above bolts and fit to transfer
gearbox input bearing support plate.
20.Fit chassis cross member.21.Secure gearbox mounting brackets to chassis
cross member.
22.Remove ramp [hoist] jack.
23.Connect electrical leads to differential lock
switch.
24.Connect inhibitor switch multi-plug.
25.Connect selector cable to lever on side of
gearbox.
26.Connect oil cooler pipes to gearbox and secure
retaining bracket to gearbox sump.
27.Secure silencer to chassis and refit exhaust front
pipe.
28.Refit front propeller shaft to transfer gearbox.
29.Refit rear propeller shaft.
See PROPELLER
SHAFTS, Overhaul, Flexible Coupling
30.Connect speedometer cable to transfer gearbox.
31.Refill transfer gearbox with correct grade of
lubricating oil.
See LUBRICANTS, FLUIDS
AND CAPACITIES, Information,
Recommended Lubricants and Fluids
32.Lower ramp [hoist] to ground level.
33.Reconnect turbo-charger hose to inter-cooler.
34.Reconnect top hose to radiator.
35.Refill cooling system with correct mixture of
coolant.
See LUBRICANTS, FLUIDS AND
CAPACITIES, Information, Recommended
Lubricants and Fluids
36.Reconnect kick down cable to fuel injection
pump.
37.Secure breather pipe clip to rear of cylinder
head.
38.Engage harness with clips along top of
bulkhead.
39.On left hand drive vehicles only, connect
multi-plug to top of brake fluid reservoir.
40.Refit insulation pad to rocker cover and inlet
manifold, secure with oil filler cap.
41.Refit gaiter and knob to transfer gear lever.
42.Select high range gear.
43.Reconnect battery terminals.
44.Refill main gearbox with correct grade of
lubricating oil.
See LUBRICANTS, FLUIDS
AND CAPACITIES, Information,
Recommended Lubricants and Fluids

44AUTOMATIC GEARBOX
8
REPAIR INHIBITOR SWITCH
Service repair no - 44.15.19
Remove
1.Site vehicle on a four post ramp [hoist].
2.Disconnect battery negative lead. Raise vehicle.
3.Disconnect inhibitor switch multi plug.
4.Remove inhibitor switch retaining plate.
5.Remove inhibitor switch.
6.Remove 'O' ring seal.
7.Clean inhibitor switch.
Refit
8.Clean mating face on casing.
9.Fit and lubricate new 'O' ring seal to switch.
10.Fit switch to casing.
11.Secure with retaining plate and bolt.
12.Connect multiplug to harness.
13.Reconnect battery and remove vehicle from
ramp [hoist].
SELECTOR SHAFT OIL SEAL
Service repair no - 44.15.34
Renew
1.Site vehicle on a four post ramp [hoist].
2.Disconnect battery negative lead.
3.Raise vehicle.4.Detach heat shield at front exhaust pipe to
manifold.
5.Disconnect electrics from Lambda sensors.
6.Remove catalytic converter assembly.
7.Remove chassis cross-member from under
gearbox.
8.Engage low range gear in the transfer gearbox.
9.Support transfer gearbox with a jack or
transmission hoist.
10.Remove transfer gearbox chassis mounting
bracket nuts and bolts. Note location of
speedometer cable bracket for refit.
11.Lower transmission to allow access to selector
shaft.
12.Remove selector lever from shaft.
13.Remove selector shaft seal from casing.
14.Clean selector shaft and seal mating faces.
15.Fit centre section of special tool LST 114 over
selector shaft.
16.Lubricate new oil seal and position seal on tool.
17.Fit tool outer sleeve and screw on nut to drive
seal into housing.
18.Remove tool from shaft.
19.Refit selector lever to shaft.
20.Raise transmission and secure mounting
brackets to chassis. Ensure speedometer cable
bracket is secured. Tighten bolts to
30Nm.
21.Remove support jack.
22.Refit chassis cross-member.
23.Refit catalytic converter assembly.
24.Connect electrics to Lambda sensors.
25.Connect heat shield front pipe to manifold.
26.Connect battery.
27.Check/top up gearbox oil level.