CITROËN ID 19 Repair Manual page 140

138 OPERATION No. ID 314-1 : Work oy1
the clutch
ID 19
TOOLS
15
16
Remove the mechanical brake connection cable. Remove the brake cylinder connection pipe (spanner 2221-T, see
Pl.61, fig.3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Remove the brake unit. Sometimes a brake disc must also be removed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Spanner 2221 -T
12 mm spanner and
box spanner
14-19 mm box spanner
17
Drain the gearbox . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
21 mm box spanner
18
19
To remove the differential shaft, bearing and brake disc (see P1.45):
4
Remove the screw (1) from the support arm (2).
Remove the support arm (2) and remove the four bearing fixing screws (3).
Remove the assembly from the gearbox. Remove the adjusting washer (4) and the spacing washer (5). Mark
the parts in order to avoid having to readjust differential bearings when refitting . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
12 mm spanner
14 mm box spanner
b)
Remove the other shaft, bearing and brake disc in the same way.
4
Protectthebrake discs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Disconnect the clutch housing from the gearbox housing.
Remove the differential bearing races from the clutch housing.
Rubber protector
NOTE - The differential shaft is not in the same plane as the gasket between the housings. The bearing races must
therefore be withdrawn only sideways.
Hold the differential against the gearbox housing and remove the clutch housing. Remove the differential . . . . . . . . . .
12-17 mm spanners
and box spanners
Remove the fixing screws from the thrust bearing hub (93). R emove the thrust bearing hub and the paper gasket . . .
12 mm box spanner
20
21
22
Refitting (see Pl. 49)
Fit the thrust bearing hub (93) and insert the paper gasket.
theheadofthelower screw)
Tighten the fixing screws and puts (spring washers under
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
.
To connect the clutch housing to the gearbox housing:
4
Place the differential and crown wheel assembly complete with bearings in the clutch housing.
Fit the bearings from the side.
b)
Secure the clutch housing to the gearbox. Smear the mating faces with
"Hermetic" or with linseed oil.
Tighten
the nuts and bolts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
23 To fit the differential shaft, bearing and brake disc assemblies (see P1.45):
4
Place the adjusting washers (4) and spacer washers (5) in their correct positions (marked according to paragraph
18a).
NOTE - If the parts were not marked, the differential must be adjusted (see Op.ID 330-3, paragraph 37).
12 mm box spanner
12-1.7 mm spanners
and box spanners