Page 12 of 135

20A-9
CLUTCH
Clutch thrust bearing: Removal - Refitting
JH3 or JR5
20A
REMOVAL
I - REMOVAL PREPARATION OPERATION
aPosition the vehicle on a two-post lift (see Vehicle:
Towing and lifting) (02A, Lifting equipment).
aRemove:
-the engine undertray bolts,
-the engine undertray,
-the gearbox (see 21A, Manual gearbox, Manual
gearbox: Removal - Refitting, page 21A-24) .
II - OPERATION FOR REMOVAL OF PART
CONCERNED
aRemove the clutch thrust bearing bolts (1) .aRemove the clutch thrust bearing (2) .
REFITTING
I - REFITTING PREPARATION OPERATION
a
II - REFITTING OPERATION FOR PART
CONCERNED
aRefit the clutch thrust bearing. Tightening torquesm
clutch thrust bearing
bolts (JH3)21 N.m
clutch thrust bearing
bolts (JR5)25 N.m
Note:
The clutch thrust bear ing cannot be separated from
the clutch slave cylinder.
108796
108797
WARNING
Prepare for the flow of fluid, and protect the sur-
rounding components.
WARNING
To avoid damaging the slave cylinder, do not coat
the gearbox output shaft with grease.
WARNING
Never operate the system when the slave cylin-
der is removed (even if it is connected to the
clutch pedal). There is a risk that the hydraulic
piston and the sla ve cylinder stop will be ejected.
Note:
To obtain optimum bleeding, pre-fill the clutch
thrust bearing when refitting the thrust bearing.
Page 13 of 135
20A-10
CLUTCH
Clutch thrust bearing: Removal - Refitting
JH3 or JR5
20A
aTorque tighten the clutch thrust bearing bolts
(JH3) (21 N.m).
aTorque tighten the clutch thrust bearing bolts
(JR5) (25 N.m).
III - FINAL OPERATION.
aRefit the gearbox (see 21A, Manual gearbox, Man-
ual gearbox: Removal - Refitting, page 21A-24) .
aBleed the clutch control (see Clutch circuit: Bleed)
(37A, Mechanical component controls).
aRefit the engine undertray. JH3
JR5
Page 17 of 135
21A-2
MANUAL GEARBOX
Manual gearbox oils: Draining - Filling
JB1 or JH3 or JR5
21A
DRAINING
aPosition the vehicle on a two-post lift (see Vehicle:
Towing and lifting) (02A, Lifting equipment).
aRemove the engine undertray.
aFit a oil recovery tray under the gearbox.
aRemove the drain plug (1) .
aLet the oil run into the oil recovery tray.
FILLING
aparts always to be replaced: mechanism hous-
ing drain plug seal.aRefit a new seal on the drain plug with the groove (2)
facing the plug.
aRefit the drain plug fitted with its new seal.
aRemove the filler cap (3) . Equipment required
oil recovery tray
Gearbox Capacity (l)
JB1 3.4
JH3 2.8
JR5 2.3
18749
113764
18749
Page 18 of 135
21A-3
MANUAL GEARBOX
Manual gearbox oils: Draining - Filling
JB1 or JH3 or JR5
21A
aFill with the recommended oil to the level (4) of the
opening (see 21A, Manual gearbox, Manual gear-
box oil: Specifications, page 21A-1) (Technical
Note 6012A, 04A, Lubricants).
aRefit the filler cap.
aWipe any oil run-off with a cloth.
aRemove the oil recovery tray.
aRefit the engine undertray.
92081
Page 23 of 135
21A-8
MANUAL GEARBOX
Manual gearbox: List and location of components
JH1 or JH3 or JR5
21A
JH1 or JH3
101388
(1) Oil defl ector
(2) Bear ing
(3) Output shaft
(4) First gear pinion
(5) Synchromesh r ing
(6) First-second gear synchroniser
hub
(7) Spring
(8) Roller
(9) Lock r ing
(10) Splined w asher
(11) Second gear pinion
(12) Third gear pinion
(13) Third-four th gear synchroniser
hub
(14) Four th gear pinion
(15) Lock washer
(16) Retaining clips (17) Bear ing
(18) Fifth gear pinion
(19) Output shaft bolt
(20) Bear ing guide
(21) Primar y shaft
(22) Retaining clips
(23) Bear ing
(24) Lock washer
(25) Sprocket supporting ring
(26) Fifth gear pinion
(27) Synchromesh r ing
(28) Spring
(29) Synchroniser hub
(30) Spring
(31) Friction cone
(32) Synchromesh r ing
(33) Washer
(34) Input shaft nut
Page 24 of 135
21A-9
MANUAL GEARBOX
Manual gearbox: List and location of components
JH1 or JH3 or JR5
21A
JR5
101389
(1) Oil defl ector
(2) Bear ing
(3) Output shaft
(4) First gear pinion
(5) Synchromesh r ing
(6) Spring
(7) First-second gear synchroniser
hub
(8) Synchromesh r ing
(9) Sprocket supporting ring
(10) Second gear pinion
(11) Splined w asher
(12) Sprocket supporting ring
(13) Third gear pinion
(14) Synchromesh r ing
(15) Third-four th gear synchroniser
hub
(16) Synchromesh r ing (17) Sprocket supporting ring
(18) Four th gear pinion
(19) Adjustment washer
(20) Bear ing
(21) Fifth gear pinion
(22) Output shaft bolt
(23) Bear ing guide
(24) Primar y shaft
(25) Retaining clips
(26) Bear ing
(27) Lock washer
(28) Sprocket supporting ring
(29) Fifth gear pinion
(30) Synchromesh r ing
(31) Spring
(32) Synchroniser hub
(33) Spring
(34) Friction cone
Page 25 of 135
21A-10
MANUAL GEARBOX
Manual gearbox: List and location of components
JH1 or JH3 or JR5
21A
(35) Synchromesh r ing
(36) Washer
(37) Input shaft nut
101393
(38) Differential seal
(39) Bear ing
(40) Differential
(41) Tachometer sprocket (if fitted to
the vehicle)
(42) Satellite
(43) Sunwheel
(44) Axis
(45) Shaft retaining spr ing
(46) Fr iction cover
101390
(47) Selector shaft
(48) Gear shift catch
(49) Reverse gear brake fork and
shaft
(50) Fifth gear fork and shaft
(51) Pin
(52) Reverse gear shaft
(53) Third-four th gear fork and shaft
(54) Ring
(55) Lock shaft
(56) First-second gear fork and shaft
(57) Retaining locating ball car tridge
(58) Selector shaft bolt
(59) Reverse gear fork shaft bolt
Page 26 of 135
21A-11
MANUAL GEARBOX
Manual gearbox: List and location of components
JH1 or JH3 or JR5
21A
101391
(60) Mechanism housing
(61) Filler plug
(62) Spacer
(63) Oil channel
(64) Breather pipe
(65) Reverse gear sensor
(66) O-r ing
(67) Fifth gear housing
(68) Gearbox bell housing bolt
(69) Fifth gear housing bolt
101392
(70) Clutch housing
(71) Drain plug
(72) Magnet
(73) Hydraulic clutch release bearing
(74) Hydraulic clutch release bear-
ing bolt