2005 Citroen C4 Can

Downloaded from www.Manualslib.com manuals search engine 38
GENERAL
SCREEN WASH FLUID
GREASING
General use
All countriesConcentrated: 250ml
Fluid ready
to use9980 33
9980 06
9980 05ZC 9875 953U
ZC 9875 784U
ZC 9885 077U9980 56
ZC 9875 279U Packs
CITROËN Part No.
LUBRICANTS - TOTAL recommended oils
1Litre
5Litres
Norms NLGI
2
TOTAL MULTIS 2
TOTAL SMALL MECHANISMS All countries
Note: NLGI= National Lubrificating Grease Institude.
Angl.-t2-page001-39-2005 9/01/06 10:07 Page 38

Downloaded from www.Manualslib.com manuals search engine 39
GENERAL
ENGINE OIL CONSUMPTION
I -Oil consumption depends on:
- the engine type.
- how run-in or worn it is.
- the type of oil used.
- the driving conditions.
II - An engine can be considered RUN-INafter:
- 3,000 miles
(5,000 km)for a PETROLengine.
- 6,000 miles (10,000 km)for a DIESELengine.
III - MAXIMUM PERMISSIBLEoil consumption for a RUN-IN engine:
- 0.5 litres per 600 miles
(1,000 km)for a PETROLengine.
- 1 litre per 600 miles (1,000 km)for a DIESELengine.
DO NOT INTERVENE BELOW THESE VALUES.
IV - OIL LEVEL:The level should NEVERbe above the MAX.mark on the dipstick after changing or topping up the oil:
- This excess oil will be used up rapidly.
- It will reduce the engine output and adversely affect the operation of the air circuits and gas recycling.
Angl.-t2-page001-39-2005 9/01/06 10:07 Page 39

Downloaded from www.Manualslib.com manuals search engine 156
ENGINE
B1BP2LSC
B1BP2LTC
AUXILIARY EQUIPMENT DRIVE BELT
Engines: KFU - NFU
Tools.
[1]Pliers for removing plastic pegs: 7504 -T
[2]Belt tension measuring instrument (SEEM) : 4122 -T
[3]Compression lever for dynamic tensioner: (-).0194.D
[4] Peg for dynamic tensioner roller of Ø 4 mm : (-) 0194.F
WARNING: (With or without air conditioning)
The auxiliaries drive belt cannot be re-used
with a manual tensioner roller.
The auxiliaries drive belt can be re-usedwith a dynamic tensioner roller.
Removing.
Raise and support the vehicle, front wheels hanging.
Disconnect the battery.
Remove the front RH wheel and the front RH splash-shield, using tool [1].
V
ehicle without air conditioning.Slacken bolts (2), screw (3)and the tensioning screw (1).
Push back the alternator towards the engine.
Remove the auxiliary equipment drive belt.
Refitting.
Refit the new auxiliary equipment drive belt.
Respect the following sequence: Crankshaft pinion, alternator pulley.
Position tool [2]on the belt.
Tighten the screw (1)to tension the belt to: 120 ± 4 SEEM units.
Tighten screw (3), bolts (2).
Remove tool [2].
Complete the refitting.
C4
Angl.-t2-page135-239-2005 9/01/06 10:14 Page 156

Downloaded from www.Manualslib.com manuals search engine 165
ENGINE
XSARA
AUXILIARY EQUIPMENT DRIVE BELT
Tools.
[1] Dynamic tensioner compression lever: (-).0188.Z
[2] Peg for dynamic tensioner roller: (-).0194.F
Removing.
IMPERATIVE: Respect the safety and cleanliness requirements specific to High pressure
Diesel injection (HDi) engine versions.
Remove:
- the front RH wheel.
- the sound insulation under the engine.
- the splash-shield.
WARNING: Mark the direction of fitting of the accessories belt if it is to be re-used.
Compress the dynamic tensioner roller (1)by acting at «a»
(clockwise), using tool [1].
Peg at «b». using tool [2].
Keep the dynamic tensioner roller (1)compressed and remove the auxiliaries drive belt.
IMPERATIVE: Check that the rollers (1) and (2) can turn freely
(without play and without
tight spots).
B1BP2VZD
Engines: 8HX - 8HZ
Angl.-t2-page135-239-2005 9/01/06 10:14 Page 165

Downloaded from www.Manualslib.com manuals search engine 169
ENGINE
B1BP2Z6D
B1BP2ZCD
AUXILIARY EQUIPMENT DRIVE BELT
Engines: 9HZ - 9HY
Tools.
[1]Dynamic tensioner compression lever: (-).0188.Z
[2]Peg for dynamic tensioner roller: (-).0194.F
Removing.
Remove the front RH wheel, the under-engine sounddeadening and the splash-shield.
V
ehicle with air conditioning.
WARNING: Mark the direction of fitting of the accessories drive belt, if it is to be re-used.
Compress the tensioner roller(1)by acting at «a»
(clockwise), using tool [1].
Peg at «b», using tool [2].
Remove the accessories drive belt.
IMPERATIVE: Check that the rollers (1) and (2) can turn freely
(without play and without tight
spots).
Refitting.
WARNING: Belt to be re-used, mark the direction of fitting of the belt.
Refit the accessories drive belt.
Compress the tensioner roller (1)by acting at «a»
(clockwise), using tool [1].
Remove tool [2].
IMPERATIVE: Make sure the belt is correctly positioned in the grooves of the various pulleys.
Complete the refitting in the opposite order to removal.
XSARA PICASSO
Angl.-t2-page135-239-2005 9/01/06 10:14 Page 169

Downloaded from www.Manualslib.com manuals search engine 174
ENGINEXSARA
AUXILIARY EQUIPMENT DRIVE BELT
Power-assisted steering, with air conditioning
Tools.
[1] Dynamic tensioner peg: (-) 0188 H
[2] Belt tension measuring instrument: 4122-T
Removal.
Peg the dynamic tensioner (1) at "a", using tool [1].
Loosen the screw (2)of the roller (3).
Turn the roller (3)backwards.
Remove the belt.
NOTE:If it can not be pegged at "a":
- Loosen the screw (2)of the roller (3).
- Using a 7 mmsquare drive, turn the roller (3)at "b".
- Peg the tensioner (1) at "a", using tool [1].
NOTE: If the belt is broken:
- Support the engine using a jack
(insert a wooden block between the housing and the jack).
- Remove the right engine support.
- Using a square drive at (b)turn the tool (3)in the direction of the arrow "a", so that it can be
pegged at "a"using the tool [1].
B1BP1SKC
Engine: WJY
Angl.-t2-page135-239-2005 9/01/06 10:14 Page 174

Downloaded from www.Manualslib.com manuals search engine 262
ENGINECHECKING AND SETTING THE VALVE TIMING
Engine: WJY
B1EP1EDC
Setting the timing (continued).
NOTE:If necessary, you can slightly rotate the pinions (10)and (7)anti-clockwise in order to engage the belt.
The angular displacement value of the belt in relation to the pinions should not be more than half a tooth.
Remove tool [5].
Act on the tensioner roller (8)by its square «a», using tool [6]to check that the camshaft and injection
pump pinions can turn freely.
Position the belt tension instrument [7]on the belt at «b».
Using tool [6], act at «a»in the direction opposite to that of engine rotation, to obtain a tension value of
106 ± 2 SEEMunits.
Tighten screws (9), (5) and (6).
Remove tools [7], [2], [3]and [4].
Rotate the crankshaft 8 times
in the normal direction of rotation.
Peg the flywheel, using tool [2].
Peg the camshaft hub, using tool [4].
Peg the injection pump hub, using tool [3].
Slacken screws (9), (5)and (6).
Position the belt tension instrument [7]on the belt at «b».
Using tool [6], act at «a»in the direction opposite to that of engine rotation, to obtain a tension value of
42 ± 2 SEEMunits.
B1EP1EFC
XSARA
Angl.-t2-page240-282-2005 9/01/06 10:16 Page 262

Downloaded from www.Manualslib.com manuals search engine 303
INJECTION
CHECKS: EXHAUST GASES RECYCLING CIRCUIT
Exhaust gas recycling (EGR) valve.
(1)Exhaust gas recycling (EGR) electrovalve
NOTE:The engine ECU pilots the EGR valve.
Perform the check with the aid of a diagnostic tool.
Carry out the following operations with the diagnostic tool:
- «INJECTION»menu.
- Actuator tests.
- EGR electrovalve.
Check that you can hear the click from the EGR regulation electrovalve.
Double butterfly housing
(vehicle with particle filter).
(2)Double butterfly housing
Perform the check with the aid of a diagnostic tool.
Carry out the following operations with the diagnostic tool:
- «INJECTION»menu.
- Actuator tests.
- Butterfly.
EGR exchanger butterfly.
Check that you can hear the click from the double butterfly housing.
B1HP1UPC
B1HP1UQC
XSARA PICASSO
Engines: 9HZ - 9HY
Angl.-t2-page283-305-2005 9/01/06 10:18 Page 303