Page 337 of 2492
MANUAL GEARBOX
Gearbox (Removal - Refitting)
21
Position the driveshaft with respect to the sun-
wheel, pivot the stub-axle carrier and engage the
driveshaft into the sunwheel using the shouldered
pin B.Vi. 31-01 in order to align the holes.IMPORTANT
Fit the bolt (V) and the starter motor centring do-
wel (D) correctly :
E and K engines
A chamfer on the leading edge of the sunwheel
makes it easier to fit new roll pins.
Seal the ends
(RHODORSEAL 5661).
Fill with fluids.
Fit the caliper mounting bolts with Loctite
FRENBLOC and tighten to the correct torque.
Press the brake pedal several times to bring the
pistons back into contact with the brake pads. E and K
engines
86070R3
Reconnect the speedo cable, ensuring that the clip
is the correct way round.
92108-1S
74937-4S
Tighten all nuts and bolts to the recommended
torques.
Fill the gearbox with oil.
21-12
Page 343 of 2492
MANUAL GEARBOX
Gearbox (Removal - Refitting)
21
Position the driveshaft with respect to the sun-
wheel, pivot the stub-axle carrier, engaging the
driveshaft into the sunwheel using the shouldered
pin B.Vi. 31-01 in order to align the holes. F engine
A chamfer on the leading edge of the sunwheel
facilitates makes it easier to fit new roll pins.
Seal the ends
(RHODORSEAL 5661).
Fill with fluids.
Fit the caliper mounting bolts with Loctite
FRENBLOC and tighten to the correct torque.
Press the brake pedal several times to bring the
pistons back into contact with the brake pads. F
engine
86070-1R1
Check the adjustments of the upper mountings
(refer to chapter 10).
Ensure that the movement limiter is mounted the
correct way round: the nuts should be fitted on
the exhaust pipe side.
92661S
74937-4S
Tighten all nuts and bolts to the recommended
torques.
Fill the gearbox with oil.
21-18
Page 350 of 2492
MANUAL GEARBOX
Differential output seal
Continue in the same way but using tool B.Vi.
1058 and protector (A) of B.Vi. 945.
21
Fit new roll pins and seal the ends with
RHODORSEAL 5661 (Eg. CAF 4/60 THIXO).
Tighten the nuts and bolts to the recommended
torques.
Refit the brake caliper and coat the bolts with
Loctite FRENBLOC.
Fill the gearbox with oil.
Fit the O-ring to the sunwheel and coat the splines
with grease N° 20.
Position the driveshaft with respect to the sun-
wheel.
Pivot the stub-axle carrier, engaging the drives-
haft into the sunwheel using pin B.Vi. 31-01 to
align the holes.
92111R
74937-3S
21-25
Page 359 of 2492

Oil pressure
Before starting:
- if the gearbox has been drained, fill it with 3.5
litres of oil,
- if you are simply checking the level, you must
add 0.5 litre of the recommended type of oil.
1-Vehicle on a 4 post lift, transmission at am-
bient temperature.
2-Start the engine with the selector lever in the
Park position.
3-Connect the
XR25 test kit and enter:
D14then
#0 4
4-Raise the vehicle and allow the engine to run
until it reaches a temperature of 60 °C.
5-When the desired temperature has been rea-
ched, open the top-up plug; allow the excess
oil to overflow (must be more than 0.1 litre)
for approximately 20 seconds. Replace the
plug
6-If the volume of oil which flowed out is less
than 0.1 litre, the level is not correct. Repeat
the operation.
In this case, add 1 litre of the recommended oil
and allow the transmission to cool down between
successive operations.
AUTOMATIC TRANSMISSION
Filling - Levels
23
FILLING - TOPPING UP
Filling is performed though tube (D).
Use a funnel fitted with a 15/100 filter so as to
prevent any impurities entering.
The level
MUST be checked in accordance with the
following method:
94845R1
The transmission is fitted with an oil pressure
take-off. Connect the B.Vi. 1215 to check the
automatic transmission pressure sensor only.
The oil pressure cannot be altered.
Its value is determined by the electronic compu-
ter.
94845-1R
23-8