2004 DACIA SOLENZA engine oil

36
STEERING ASSEMBLY
36 - 10
R
EMARK :
It is forbidden to dismount from the power
st eering box the pipes between the rotary
valve and the steering box.
Whe n dismounti ng, the high and low
p ressure pipes are to be positioned with the
connection screws downward oriented, i n
order to avoid contaminants penetration.
R EMOU NT I NG
Mount :
-steering box
-s teering rods ball j oints in t he steeri ng
knuckle arms; - exhaust
-anti-rocking steering rod;
- cardan joint in the position marke d at
dismounting;
-high and low pressure pipes (remove
MOT 453 pliers), ob serving t he re qui re d
tightening moments; -piping attachment collars;
- wheels;
- battery.
Refill the circuit with oil ( full reservoir).
With stopped engine, easy a ct upon the
steering wheel in both directions, so that rack
is performing a complete double stroke.
Repeat the operation with started engine
(oil pump operatin g), then fill up to the MAXI
mark, the oil level in the reservoir.
Check and eventually adjust the
parallelism.
Pow er steering box
vnx.su

62
AIR CONDITIONING
62 - 13
Condenser
SPECIAL TOOLS
MOT 453Hoses clamp
MOT 1202-01 Elastic clips pliers
The condenser is placed on the c ooling
radiator, ensuring the exhaust of the refrigerant
heat accumulated at compression.
DISMOUNTING
Disconnect the battery.
Drain the AC unit and recover t he oil and
the refrigerant fluid at the charging station.
Dismount the front grill.
Dismount the air filter inlet pipe.
Dismount the engine fan off the radiator.
Disconn ect the pipes from the condenser and
immediately close the disconnected pipes ends
and the condenser connections with protection
caps in order to avoid humidity and impurities
penetration in circuit.
Clamp the hoses from the radiator by means
of the MOT 453 device.
Di smount the hoses from the radiator by
means of the elastic clips pliers MOT 1202-01 ,
recovering the cooling fluid.
Dismount the radiator side attachment
supports on the radiator upper cross beam and
release the radiator together with the condenser.
Re l e a se t he condense r f rom t he four
attachment screws on the radiator.
REMOU NT I NG
Perform the dismounting operations in the
reverse order.
Tighten to t he required m oment the pipes
nut s .
- thread 3/4 “ 1,8 – 2,2 daNm
- thread 5/8 “ 1,0 – 1,4 daNm
Fill the AC unit with refrigerant fluid HFC
134a (0,600 Kg) by means of the charging unit.
Check for refrigerant fluid leaks.
Fill and purge the cooling circuit.
Check the good operation of the AC unit.
REMARK :
When mounting, line up the marks of
the hoses and mating parts .
vnx.su

62
AIR CONDITIONING
62- 14
Pressure controller
LOCATION
Pressure controller (1) is located on the high-
pressure pipe, near the dryer reservoir.
FUNCTION
The pre ssure control ler is perm anently
informing UCE (electronic control unit) about
the circuit pressure. Subject to pressure value in the high-
pressure circuit, UCE is commanding:
- circuit break ( by uncoupling the compressor
clutch) when the pre ssure in the c ircuit is
decreasing under 1,96 + /-0,2 bar a nd clutch
coupling when the pressure is over 2,16 +/-
0,2 bar;
- circuit break when the pressure in the circuit
is over 31,4 +/- 2 bar and compressor clutch
coupling when the pressure is decreasing under
25,5 +/- 2 bar;
- engine fan starting on second speed, when
the pressure is over 17,7 +/- 1 bar and engine
fan stopping when the pressure is decreasing
under 13.7 +/- 1 bar.
REPLAC EMEN T
The pressure controller replacement does
not imply the draining of the refrigerant circuit. Disc
onnect the pressure controller
connector.
Replace the pressure controller.
When m ounting, lubricate the pressure
controller sealing gasket with oil PAG SP 10.
T ighten the pressure controller to the required
moment of 0,9 +/- 0,1 daNm.
Check for refrigerant fluid leaks.
1
vnx.su

83
INSTRUMENT PANEL
83 - 3 Con
nector D (gray)
Pin Denomination 1. Mass
2. Free
3. Free
4. Free
5. Water temperature alert
6. Oil pressure alert
7. Battery charging indicator
8. Fog lamp indicator
9. Fog projectors indicator
10. Right turning indicator
C
onnector C (black)
Pin Denomination 1. Free
2. Free
3. Free
4. Handbrake indicator / ICP braking
system
5. Free
6. Anti-starting indicator
7. – Fuel level transmitter
8. Fuel level signal
9. Free
10. + Battery
Connector A (white)
Pin Denomination 1. Left turning indicator
2. Meeting lights indicator
3. Road lights indicator
4. Rear windscreen defrosting indicator
5. Free
6. Free
7. Free
8. + Parking lights
9. Water temperature indicator
10. Free
Connectors disposal
Connector B (brown)
Pin Denomination 1. Vehicle speed signal
2. Engine RPM signal
3. Free
4. Free
5. + After contact
6. Driver safety belt indicator
7. OBD indicator
8. Free
9. Free
10. + After contact
vnx.su

INSTRUMENT PANEL
83
83 - 8
Diagnostic – damages interpretation
Check the oil pressure.
Pr essure is correct?
Replace the oil pressure transmitter. There is a failure in the oil circuit.
Fix it.
OIL P RESSURE INDICATOR IS NOT ON WHEN CONTACT SET ON
Place the wire from the oil pressure
transmitter to the mass Is the indicator on ?
Replace the oil
pressure transmitter Replace the bulb.
Wa r
ning indicator bulb is
worn?
Check the bulb supply wiring and fix it.
FUEL LEVEL INDICATOR SHOWING ALWAYS FULL
Replace the fuel level transmitter.
Replace the instrument panel. Disconnect the connection wire t o the probe.
Is the fuel level indicator showing zero ?
Resistance against the vehicle mass of the B1 pin
of the fuel level transmitter connector is zero?
Defective wiring. Fix it.Ye s
No
Ye s N o Ye sNo
Ye s No No
Ye s
OIL PRESSURE INDICATOR STILL ON
AFTER ENGINE STARTING
vnx.su

89
ELECTRIC DIAGRAMS
89 - 8
Functional diagrams list index
Electric lighter
Alternator
Anti-theft system
Acoustic warning
Battery
Windscreen wiper timer
Injection computer (ECE)
Doors closing switch
Climate control panel
Hazard switch
Rear window defrosting switch
Left electric window switch
Right electric window switch
Turning signalling relay
Right rear door actuator
Left rear door actuator
Left front door actuator
Right front door actuator
Windscreen wiper-washer switch
Detona tion sensor
Atmospheric pressure sensor
RPM s ensor
Reverse driving contact
Handbrake contact
St op contact
Starte r
AC compressor clutch
Right rear lamp
Left rear lamp
Right fog headlight
Left fog headlight
Left front door contact
Right front parking lamp
Left front parking lamp
Cooling motor fan
Right rear loud speaker
Left rear loud speaker
Right front door loud speaker
Left front door loud speaker
Injector 1
Injector 2
Injector 3
Injector 4
Fuel lever transmitter and electric pump
Rear window defrosting
Electric left window actuator
Electric right window actuator
Oil pressure contact101
103
104
105
107
113
120
123
124
125
128
132
133
137
138
139
140
141
145
146
147
149
155
156
160
163
171
172
173
176
177
180
184
185
188
189
190
191
192
193
194
195
196
199
200
203
204
205
Code
Component denomination Code Component denomination209
212
213
221
222
224
225
226
227
231
234
236
238
242
244
247
255
256
261
262
267
268
272
319
320
321
326
333
371
462
503
584
597
639
649
654
700
756
778
857
887
899
927
101 6
109 1
114 0
115 6
120 2 Lights, turning lights and horn switch
Motor wi
ndscreen wiper
Ceiling lamp
Windscreen washing pump
Va l ve potentiometer
Power steering pressure controller
Diagnostic socket
Right headlamp
Left headlamp
Fog projectors control relay
Cooling motor fan control relay
Fuel pump control relay
Actuators relay
Downstream oxygen sensor
Injection water temperature sensor
DASHBOARD
Right front turning lamp
Left front turning lamp
Radio
Cooling motor fan and AC
Right side signalising lamp
Left side signalising lamp
Injection air temperature sensor
AC control panel
Cooling motor fan (for AC)
Motor fan resistance (for AC)
Speed limit indicator
Driver safety belt contact
Canister purging valve
License plate lamp
UCE decoder
AC compressor clutch control relay
Safety fuse box and engine compartment relays
STOP-S3 l amp
Step by step engine
Anti-starting bushing
Cooling blower low speed control relay
UCE airbag
Ignition coil
FLASH relay
Upstream oxygen sensor
Driver’s airbag
C hock sensor
Cockpit fuse box
I.C.P. braking system
V ehicle speed transducer
Cooling motor fan
AC pressure sensor (pressure controller)
vnx.su

89
ELECTRIC DIAGRAMS
89 - 11
Electric components location on the vehicle
In ject or 1
Inject or 2
Inject or 3
Inje ctor 4
Atmospheric pressure sensor
Detonation sensor
Starter
In jection air temperature sensor
Valve potentiometer
Upstream oxygen sensor
Step-by step engine
Alternator
Ignition c oil
Canister purging valve
AC pressure sensor (pressure controller)
Pressure controller DA
AC compressor clutch
Upstream oxygen sensor
Cooling motor fan and AC
Cooling engine fan resistance for AC
Oil pressure contact
Injec tion computer
RPM sensor
In jection water temperature sensor
Reverse driving contact
Fuse box and engine relays
Vehicle speed transducer
I CP brake system
Chock sensor
Windscreen wiper motor
Windscreen washing motor
Speed limit ind icator
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32Turning lights relay
Front door contact
Windscreen wiper timer
Left fron t door actuator
Le ft elec tric window actuator
Left fr ont door loud speaker
Cockpit fuse box
UCE d ecoder
FLASH relay
Rear window defrosting switch
Anti-starting bushing
STOP contact
Radio
Doors locking switch
Li ghter
Hazard switch
Climate control panel
Electr ic right window switch
Electr ic left window switch
UCE airbag
Diagnostic socket
Handbrake contact
Safety belt contact
Driver’s airbag
Right front door loud speaker
Electr ic right window actuator
Right front door actuator
Right rear door actuator
Right rear loud speaker
STOP-S3 lamp
Fuel level transmitter and electric pump
Left rear door loud speaker
Left r ear door actuator
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
No. Denomination
No.Denomination
vnx.su

89
ELECTRIC DIAGRAMS
89 - 16
Fuse box from engine compartment
The fuse box placed in the engine compartment is attached in front of the left shock absorber
column and contains relays and fusible protecting the following electric circuits:
FUS E
NUMBER
F01
F04
FUS E
TYPE
25A
30A
P ROTECTED CIRCU IT
Engine cooling fan
In jectors, oxyg en sensor heating resistance, canister purging valve,
injection computer, fuel pump, ignition coil., vehicle s peed
transducer.
R ELA Y
R ELA Y T YPE
CONTROLLED CI RC UI TD
30A
Injector s, canister
purging valve , oxygen
s ensor heating resistance,
injecti on computer, and
vehicle speed transducer
H
30A
Fuel pump,
i gnition coil
B
30A
Engine cooling fan
E*
30A
F og projectors
∗- fo r vehicles equipped with fog projectors A. Vehicles
without AC equipment
vnx.su