Land Rover R380 Gearbox Overhaul 1995 3rd Edition Rover Manual

MANUAL GEARBOX
2
OVERHAUL Clutch housing - Type B gearbox - Remove
NOTE: Early type front cover illustrated.
1.Remove clutch release bearing.
2.Remove bolt securing spring clip to clutch
release lever, remove clip.
3.Remove clutch release lever.
4.Remove’C’clip from release lever pivot post,
discard clip.
5.Remove 6 bolts securing clutch housing to
gearbox, remove housing.
NOTE: Dowel located.Clutch housing - Type C gearbox - Remove
1.Pull clutch release lever off pivot post, remove
lever and clutch...

MANUAL GEARBOX
OVERHAUL3
Clutch housing - Type D gearbox - Remove
NOTE: Type D gearboxes have a standard
clutch housing adaptor which mates with
both V8 and diesel engine clutch
housings.The above illustration shows the
gearbox removed at the clutch housing adaptor
with the clutch housing adaptor (containing the
clutch mechanism) still fitted to the engine.
NOTE: Early type front cover illustrated.
1.Remove 2 bolts securing release lever pivot
post; remove post.
2.Remove 6 bolts securing adaptor housing...

MANUAL GEARBOX
4
OVERHAUL Gear change/selector housings - Type A gearbox
- Remove
1.Remove 4 bolts securing gear change housing,
remove housing.
NOTE: Dowel located.
2.Remove 4 bolts securing transfer box selector
housing, remove housing.Remote housing - Type A gearbox - Remove
1.Noting their fitted position, remove 3 bolts
securing remote housing, remove housing.
NOTE: Dowel located. 

MANUAL GEARBOX
OVERHAUL5
Gear change/selector housings - Type B gearbox
- Remove
1.Remove 2 Torx screws securing gear change
housing cover, remove cover; recover sealing
rubber.2.Remove 4 bolts securing transfer box selector
housing, remove housing.
3.Noting their fitted position, remove 3 bolts
securing gear change housing, remove
housing.
NOTE: Dowel located. 

MANUAL GEARBOX
6
OVERHAUL Selector quadrant - Type A gearbox - Remove
1.Remove and discard set screw securing
selector quadrant.
2.Move selector shaft forwards, remove
quadrant.Gear change lever yoke - Type B gearbox -
Remove1.Remove and discard set screw securing yoke.
2.Move selector shaft forwards, remove yoke. 

MANUAL GEARBOX
OVERHAUL7
Remote gear change - Type C gearbox - Remove
1.Noting fitted positions of mounting rubbers and
washers, remove 2 bolts securing remote gear
change to extension housing, recover washers
and mounting rubbers.
2.Remove 2 bolts securing remote gear change
bracket to extension housing, recover washers
and mounting rubbers.
3.Release remote gear change from extension
housing, disconnect selector rod from selector
shaft pin.Remote gear change - Type D gearbox - Remove
1.Remove 4 bolts...

MANUAL GEARBOX
8
OVERHAUL Gear change lever yoke - Type D gearbox -
Remove
1.Remove and discard set screw securing yoke.
2.Move selector shaft forwards, remove yoke.Extension housing - Types A and B gearbox -
Remove
1.UsingLRT-37-009, LRT-37-010and
LRT-37-001/2, remove output shaft oil seal
collar.
2.Remove bolt and washer securing interlock
spool retainer.
3.Remove interlock spool retainer, remove and
discard’O’ring. 

MANUAL GEARBOX
OVERHAUL9
4.Noting fitted of 2 longest bolts, remove 10 bolts
securing the extension housing.
5.Place a suitable container underneath the
gearbox to catch any oil spillage and remove
the extension housing.
6.Remove oil filter.
7.Secure centre plate to gearcase with 2 off 8 x
35 mm slave bolts.Extension housing - Type C gearbox - Remove
1.Remove and discard self-locking nut securing
selector shaft pin to selector shaft; remove pin.
2.Carefully prise speedometer pinion housing
and gear out...

MANUAL GEARBOX
10
OVERHAUL
8.Remove oil filter.
9.Secure centre plate to gearcase with 2 off 8 x
35 mm slave bolts.Extension housing - Type D gearbox - Remove
1.Remove bolt and washer securing interlock
spool retainer.
2.Remove interlock spool retainer.
3.Remove and discard’O’ring - if fitted.
4.Noting fitted position of 2 longest bolts, remove
10 bolts securing extension housing to main
gearcase.
5.Using a soft faced mallet, tap extension
housing free from its location dowels.
6.Place a suitable...

MANUAL GEARBOX
OVERHAUL11
5th and Reverse gear - Remove
1.Position gearcase as shown
2.Using a suitable two legged puller remove 5th
gear layshaft support bearing track from the
end of layshaft.
3.Remove staking from 5th laygear retaining nut,
fit toolLRT-37-023to hold the 5th laygear.
NOTE: If 5th laygear is not drilled to
accept prongs of LRT-37-023, remove 13
mm (0.5 in) from each prong and locate
prongs in counterbores machined in gear. The
modified tool may still be used on gearboxes
fitted with...