Page 121 of 208

DIESEL EQUIPMENT
Pump - Timing
13
IMPORTANT : the engine must only be rotated by
turning a wheel, in 5th gear, and in its operating
direction; if it is accidentally turned in the
opposite direction, repeat the operations for
checking and adjusting the timing.
CHECKING THE SETTING OF INJECTION PUMPS
FITTED WITH RAM PULLEYS
Turn the engine twice in the operating direction
(moving one wheel and having engaged 5th
gear).
Remove the timing shaft plug situated on the
pump cover.
Fit tool Mot. 1079 and zero the dial gauge on
pump cam "rest" zone (this operation will be
made easier by turning the engine in its operating
direction).
NOTE : in order to obtain a precise adjustment,
and to avoid bringing the dial gauge to its limit, it
is advisable to adjust it to 1 mm.
SPECIAL TOOLING REQUIRED
Mot. 1054TDC pin
Mot. 1079 LUCAS pump timing kit
Mot. 1200
Mot. 1317
Mot. 135 Set of tools for operations on a
Mot. 1359 RAM pulley (micrometric adjustment)
91258R2
RAM pulley nut (adjustment locking) 9
TIGHTENING TORQUES (in daN.m)
Pump-pulley retaining tool
13-41
Page 124 of 208
DIESEL EQUIPMENT
Pump - Timing
13
Fit tool Mot. 1358 into the three openings of
flange (B).
Turn the tool - flange assembly so that the three
pins of the tool fit into the three slots in the ad-
justing ring bolt.
12312R2
Turn the tool-flange assembly clockwise until tool
Mot. 1358 locks, thus allowing the pulley to be
placed at the start of timing position .
Remove the immobilising tool Mot. 1317 or
Mot. 1200.
Turn the engine twice in its operating direction
(moving one wheel and having engaged 5th
gear).
Fit tool Mot. 1079 and zero the dial gauge on
the pump cam "rest" zone (this operation will be
made easier by turning the engine in its operating
direction).
NOTE : in order to obtain a precise adjustment,
and to avoid bringing the dial gauge to its limit, it
is advisable to adjust it to 1 mm.
91258R2
Components of tool Mot. 1079
A Timing pin
B Dial gauge support
C30 mm dial gauge
91285R
13-44
Page 132 of 208
ANTIPOLLUTION
Fuel vapour rebreathing
14
LOCATION-REMOVAL OF COMPONENTS
CANISTER BLEED SOLENOID VALVE
(1)
E7J Engine
It is mounted above the inlet manifold,
underneath the cover
D7F Engine
It is mounted at the front, on the lifting bracket.
13242R2
99939-1R3
REMOVAL OF THE FUEL VAPOUR ABSORBER (1)
This is located in the front right hand wheel arch.
REMOVAL
Disconnect the pipe connecting the canister to the
inlet manifold, from the top of the vehicle.
From the bottom, remove the wheel arch .
Disconnect the pipe at (2) connecting the
canister to the fuel tank.
Remove the three bolts at (3) mounting the
canister (1) then extract it.
13049R
14-6
Page 145 of 208
STARTING-CHARGING
Alternator
16
REMOVAL
Place the vehicle on a two post lift.
Disconnect the battery as well as all electrical
connections leading the alternator.
Remove :
- the front right wheel arch,
- the alternator mountings as well as the belt,
- the support (A),
SPECIAL TOOLING REQUIRED
Mot. 1273 Tool for checking belt tension
13092R
- the cross member mounting bolts and remove
it in order to remove the alternator.
13188S
REFITTING
Refitting is the reverse of removal.
See section 07 "Accessories belt tension" for the
tension values. F8Q Engine
16-6
Page 149 of 208
STARTING - CHARGING
Starter motor
16
REMOVAL
Place the vehicle on a two post lift.
Remove :
- the battery,
- the injection computer mounting, after ha-
ving disconnected the 55 track connector as
well as the impact switch connector,
13088S
- the mounting (1) for the power assisted stee-
ring pipe, along with the strut at (A),
13336-1R
- the front right hand wheel ,
- the driveshaft pin using punches B. Vi. 31-01,
- the upper shock absorber bolt and slacken the
lower bolt.
Tilt the hub and release the driveshaft assembly
from the gearbox.
Remove the starter connections , as well as the
mounting bolts and extract these from the bot-
tom of the vehicle.
REFITTING
Refitting is the reverse of removal.
Check for the presence of the centring dowel
which should be located at (B).
13087R
E7J Engine
16-10
Page 181 of 208

COOLING
Water pump
CLEANING
It is very important not to scratch the gasket faces
of all aluminium components.
Use the product Décapjoint to dissolve the part
of the gasket which remains attached.
Apply the product to the part to be cleaned, wait
approximately 10 minutes, then remove it using a
wooden spatula.
The wearing of gloves is recommended during
this operation.
19
SPECIAL TOOLING REQUIRED
Mot. 1054TDC pin
Mot. 1202 Hose clip pliers
Mot. 1273 Tool for checking belt tension
Mot. 1289-03 Tool for centring the suspended en-
gine movement limiter
Mot. 1379 Tool for retaining engine on sub-
frame
10478S
D7F Engine
Crankshaft output mounting bolts 2 + 90°
Bolt for mounting front right suspended
engine mounting on engine 6.2
Bolt for mounting front right suspended
engine mounting on vehicle body 6.2
Timing belt tension wheel nut 5
Water pump mounting bolt 0.9
TIGHTENING TORQUES (in daN.m)
REMOVAL
Place the vehicle on a two post lift.
Disconnect the battery.
Remove:
- the timing belt (see method described in
section 11 "Timing belt),
- the power assisted steering pump pulley (if fit-
ted),
- the upper alternator mounting bolt and
slacken the lower bolt,
- the bolts for mounting the power assisted
steering pipe on the cylinder block,
- the bolts for mounting the power assisted
steering pump on its support (move the po-
wer assisted steering pump-pipe assembly to
one side),
- the power assisted steering pump support,
- the water pump hose,
- the tension wheel along with the water pump
itself.
19-7
Page 183 of 208

COOLING
Water pump
Refit the timing belt (see method described in
chapter 11 "Timing belt").
Fill and bleed the cooling circuit (see section 19
"Filling - Bleeding").
19
SPECIAL TOOLING REQUIRED
Mot. 591-02 Index
Mot. 591-04 Angle tightening wrench
Mot. 1135-01 Tool for tensioning the timing belt
Mot. 1202 Hose clip pliers
Mot. 1273 Tool for checking belt tension
92068R
E7J Engine
Tension wheel nut 5
Crankshaft pulley bolt 2 + 68° + 6°
Bolt for suspended engine mounting cover 6,2
Nut for suspended engine mounting cover 4,4
Water pump bolt 2,2
Water pump nut 1
Wheel bolts 9
TIGHTENING TORQUES (in daN.m)
EQUIPMENT REQUIRED
Engine support tool
REFITTING
The sealing of the water pump is carried out using
the product
LOCTITE 518; the bead (H) must be
applied following the diagram below.
REMOVAL
Place the vehicle on a two post lift.
Disconnect the battery.
Drain the cooling circuit from the lower radiator
hose.
Remove:
- the timing belt (see method described in
section 11 "Timing belt),
- the timing tension wheel,
- the water pump, and extract this from above.
CLEANING
It is very important not to scratch the gasket faces
of all aluminium components.
Use the product Décapjoint to dissolve the part
of the gasket which remains attached.
Apply the product to the part to be cleaned, wait
approximately 10 minutes, then remove it using a
wooden spatula.
The wearing of gloves is recommended during
this operation.
19-9
Page 184 of 208
COOLING
Water pump
19
SPECIAL TOOLING REQUIRED
Mot. 1202 Hose clip pliers
13090R
F8Q Engine
Water pump bolt 1.6
Bolt for water pump pulley 2
Bolt for crankshaft pulley 2 + 115° ± 15°
TIGHTENING TORQUES (in daN.m)
REMOVAL
Place the vehicle on a two post lift.
Disconnect the battery.
Drain the cooling circuit through the lower radia-
tor hose.
Fit the engine support tool.
Remove :
- the plastic protector for the suspended engine
mounting cover,
- the suspended engine mounting cover,
EQUIPMENT REQUIRED
Engine support tool
- the front right wheel arch,
- the accessories belt,
- the crankshaft pulley (A),
- the water pump pulley (B) , lowering the en-
gine as far as possible,
- the injection pump housing (C),
- the bolt at (1) and move the alternator to the
right.
13086R1
19-10