Page 357 of 2492

AUTOMATIC TRANSMISSION
Oil change frequencies
23
The mechanism is drained during the major service.
The oil level must be checked every 10000 miles (15 000 km) in case there is a slight oil leak.
The final drive is never drained ; it is filled for life.
The strainer is no longer replaced (NT 2261A).
Only the level may change due to a slight leak.
Oil capacity
NOTE :if the automatic transmission is replaced, only check the oil level since the transmission is supplied by
the Parts Department full of oil.
TOTAL volume
MECHANISM
5.7 l
FINAL DRIVE1 l
Fault warning light
MESSAGE FROM THE ELECTRONIC FAULT
WARNING LIGHT
Normal operation :
• The warning light is not illuminated during
normal operation whether the vehicle is being
started, engine running or when the vehicle is
stationary.
Presence of a fault :
• Vehicle stopped, engine running, or when
driving, warning light permanently illuminated
• Vehicle moving, warning light illuminates and
extinguishes without action at the ignition key.
• Vehicle moving, warning light illuminates
briefly.Oil temperature < - 20 °C or > + 140 °C
• Vehicle moving or stationary, warning light
flashes at a rate of approximately 1 flash per
second, in this case, reduce the performance
requirement by moderating acceleration.
23-6
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
Page 365 of 2492
AUTOMATIC TRANSMISSION
Hydraulic Distributor
23
On versions with ABS
Refit the mounting nut
(C) from the ABS electro-
pump unit on the rubber mounting.
94933R
Refit:
- the plastic shield in the front left wheel arch,
- the front left hand wheel,
- the air filter,
- the expansion bottle.
Fill with oil and check the level.
NOTE :every time the hydraulic distributor is re-
placed or removed, replace the modulating sole-
noid valve filter, the strainer and its seal.
23-14
Page 714 of 2492
62
AIR CONDITIONING
Compressor oil level
Page 925 of 2492
83
INSTRUMENT PANEL
Oil level sensor
Page 1538 of 2492

MECHANISMS OF OPENINGS OTHER THAN SIDE DOORS
Hydraulic system reservoir
52
PRE5205
RR R R
EE E E
MM M M
OO O O
VV V V
AA A A
LL L L
RR R R
EE E E
FF F F
II I I
TT T T
TT T T
II I I
NN N N
GG G G
Coat the O-ring with hydraulic oil.
Fit the seal in the oil reservoir groove.
Position the reservoir on the pump.
Tighten the bolts (2) to a torque of 7 N.m.
II I I
MM M M
PP P P
OO O O
RR R R
TT T T
AA A A
NN N N
TT T T
:: : :
the hood must be closed when the
hydraulic system is filled.
Fill the reservoir with
EE E E
SS S S
SS S S
OO O O
UU U U
NN N N
II I I
VV V V
II I I
SS S S
JJ J J
22 2 2
66 6 6 oil (capaci-
ty 0.75 l).
The oil level must be between the MINIMUM and
MAXIMUM marks.
The hydraulic system is of the "AUTOMATIC
BLEED" type. The oil level
MM M M
UU U U
SS S S
TT T T
be checked with
the hood open, hood cover closed.
Check the oil level and top up if necessary.
Switch on the ignition, apply the handbrake.
Operate the hood switch.
Open and close the hood several times.
The bleeding process is completed when move-
ment is regular and without jolts with a constant
level of pump noise. Remove:
- the filler bolt (1) and drain,
- the reservoir mounting bolts (2).
12297-1R
52-16