belt DACIA SUPERNOVA 2004 Owner's Manual

19 - 13
19
COOLING - EXHA U ST - FUEL TANK
CLEANING
It is very important t hat the fitting surfaces of the aluminum parts should not be scratched.
Use Decapjoint to dissolve the particles of fitting that are left stuck to them.
The pa ste i s applied onto the c leaning surface and then you wait for approx. 10 minutes,
then it is removed with a wooden spatula.
Du ring this operation you should used protection gloves.
R
EMO UNTING
The watert ightness of the water-pump is done with LOCTITE 518; the H cord has the
thickness of 0,6-1 mm and must be applied according with the chart below. The distri bution belt is re-mounted (see Chapter “ Distribution belt ”).
The cooling circuit is filled and dra ined (see Chapter “ Filling and Draining”).
WATER PUMP
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WHEELS AND TYRES
35CARACTERISTICS
1 - 165 - Tire width in mm ( 1 )
2 - 70 - h / l height / width ratio;
4 - R - Radial structure
5 - 13 - Inner diameter in inches (Æ) ;
this is corresponding with the rim diameter
6 - 79 - Charging index
3 - T - Speed index max. 190 km/ h
Symbols speed
M ax speed
R 170
S 180
T 190
U 200
H 210
V 240
ZR more than 240
Stru cture types :
D iagonal No marking
Radial R
D iagonally belted B
TIRES
Identification marking examples: 165 / 70 R 13 79 T
165 / 70 R 13 79 T
1 2 4 5 6 3
35 - 2
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43UPPER SIDE STRUCTURE
MIDDLE PILLAR
DISMOUNTING
Dismount the damaged elements, which are
in contact with the middle pillar.
Detach the welding points of the middle
pillar (1) which are in connection with :
- side frame lining in the area (4);
- front lower panel in the area (3 );
- roof belt i n the area (2 ) .
Straighten the areas resulted by dismount-
ing. Grind the areas resulted by dismounting .
REMOUNTING Fit temporary the middle pillar (1) .
Check the correct pillar positioning using the door as geometric gauge.
W eld the middle pillar following the welding outlines (2), (3) and (4).
Perform a straightening gas protection welding in the areas (2).
Protect the welding with a c orrosion-protection product.
Mount in the reverse order the elements, which are in connection with the middle pillar.
43 - 3
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REAR UPPER STRUCTURE
44
44 - 2

IN NER REAR WHEEL PASSAGE
DISMOUNTING
Dismount the elements, which are in contact
with the inner rear wheel passage.
Detach the welding points of the two rear
safety belt supports. Detach the welding points of the rear wheel
passage (1 ) which are in connection with:
- side frame lining in the area (2);
- side panel i n the are a (3);
- rear longitudinal girder in the area (4).
Straighten the areas resulted by dismountin g.
Grind the areas resulted by dismounting.
REMOUNTING
Position and center the new element.
Check the correct positioning of the rear
wheel passage. Weld the rear wheel pa ssage (1) following
the assembling outlines 2,3 and 4.
W eld the rear safety belts supports on the rear
wheel passage.
Prot ect the weldi ng wi t h a c orro si on-
preventing product. Apply a layer of sealant ma terial
PL ASTISOL 4, in the contact are a (5) of the
rear wheel passage with the rear floor.
4
1
2
5 3
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45
TOP OF BODY
ROOF
1. Roof
2 Roof belt
3. Windscreen frame
DISMOUNTING
Di smount the elements, which are in
contact with the roof (fron t/rear doors,
windscreen, rear glass, roof sealing of the
ceiling and windows gaskets).
Detach the welding points of roof (1) which are in connection with :
-r oof belt in the a rea (4);
- side frame lining in the area (5);
-w indscreen lower cross bar in the area (6 );
- front pillar in the area (7).
Straighten the areas resulted by dismounting.
Grind the areas resulted by dismounting.
REMOUNTING
Position and center the new element.
Check the correct positioning of the roof.
W eld the roof (1) following the welding outlines (4), (5), (6) and (7).
Mount in the reverse order the elements, which are in connection with the roof.
4
5
6
1
3
2
45 - 01
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Mechanisms and accesoires5
Climatisation6
Garnishing and tack room7
Electr ic equipment8
57 LOWER INTERNAL ACCESSORIESDashboard..................................................... 57-1
Dashboard upper part ................................... 57-3
Central console............................................. 56-4
Documents compartment.............................. 57-5
Ste ering whee l axle hal f-cases...................... 57-6
Inside rear view mirror.................................. 57-7
S un visors...................................................... 57-8
Turning handles............................................ 57-9
Handbrake case............................................. 57-10
59 SAFETY ELEMENTS Front safety belts........................................... 59-1
Re ar safety belts............................................ 59-2
61 HEATING Climat e control asse mbly.............................. 61-1
Housing manifold.......................................... 61-2
Heating radiator............................................. 61-3
C limat e control blower.................................. 61-4
Diagnosis....................................................... 61-5
62 AIR CONDITIONING Generalities.................................................. 62-1
AC unit operating diagram........................... 62-4
Evaporator.................................................... 62-5
Comp ressor................................................... 62-7
Condenser..................................................... 62-8
Pr essure controller........................................ 62-9
Dryer filter tank............................................ 62-10
Unit piping.................................................... 62-11
C limat e control unit...................................... 62-12
Diagnosis....................................................... 62-13
65 SEALING OPENING ELEMENTS Carriage body se aling................................... 65-1
66 SEALING WINDOWS AND SCREENS Glasses sealing............................................. 66-1
Insi de wipers ............................................... 66-2
Outside wipers.............................................. 66-3
71 INTERNAL BODY TRIM Carriage body coverings.............................. 71-1
Fr ont door threshold covering...................... 71-2
Upper front pillar covering........................... 71-3
Re ar door threshold covering....................... 71-4
Mi ddle pillar covering.................................. 71-5
Re ar passa ge covering.................................. 71-6
Re ar wheel passage covering........................ 71-7
Mi ddle pillar lower covering........................ 71-8
Re ar side panel covering............................... 71-9
R oof gasket .................................................... 71-10 Carpets
......................................................... 71-11
Cowl panel noise absorbent ......................... 71-12
72 SIDE OPENING ELEMENTS TRIM Front door panel........................................... 72-1
Re ar door panel............................................ 72-2
74 BACK SEAT TABLES AND PARCEL SHELVES Upper back panel replacement...................... 74-1
75 FRONT SEATS FRAMES AND RUNNERS Front seats.................................................... 75-1
Fr ont seat slides guides................................ 75-2
Fr ont seat armature...................................... 75-3
76 REAR SEATS FRAMES AND RUNNERS Rear bench................................................... 76-1
B ench seats .................................................. 76-2
77 FRONT SEAT TRIM Seats upholstery dismounting...................... 77-1
Back rest upholstery dismounting................ 77-2
78 REAR SEAT TRIM Seats upholstery dismounting...................... 78-1
Back rest upholstery dismounting................ 78-2
80 BATTERY - FRONT HEADLIGHTS Battery... ...................................................... 80-1
Head lamp asse mb ly..................................... 80-4
F og lamps.................................................... 80-5
Bulbs r eplacement....................................... 80-6
Headlamps adjustment................................. 80-7
81 REAR AND INTERIOR LIGHTING Bulbs r eplacement........................................ 81-1
Bulbs ............................................................ 81-2
Diagnostic.................................................... 81-3
Cockpit fuse box.......................................... 81-6
82A HORN - ENGINE IMMOBILISER Gene ralities.................................................. 82A-1
Key head repla ceme nt.................................. 82A-6
E.C.U. decoder repla ceme nt........................ 82A-7
Antistarting bushing replaceme nt................ 82A-8
RF remote control for blocking/unlocking
t he doors...................................................... 82A-9
Electric control unit injection repla cement... 82A-10
Pr ocedures.................................................... 82A-11
Diagnostic..................................................... 82A-17
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SAFETY ELEMENTS
59FRONT SAFETY BELTS
DISMOUNTING
Dismount the protectors (1) of the attachments
front safety belts screws on the upper middle
pillar.
Dismount the attachments front safety belts
screws (6 ) on the lower middle pillar lining.
Di smount the attachment scre ws (4) of the
lock attachmen t (5) on the tunnel lining.
REMOUNTING
Pe rform the dismounting operations in t he
reverse order.
59 - 1
3
5
4
6
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SAFETY ELEMENTS
59REAR SAFETY BELTS
DISMOUNTING
F old the seats (5) and (6) and remove them from supports.
Dismount the protecto rs (1) of the attachment rear safety belt screws (2) on the rear side panels.
Dismount the attachment screws (3 ) on the lining lateral frame.
Dismount the attachment screws (4) of the rear belts lock on central floor
REMOUNTING
Perform the dismounting operations in the reverse order.
The safety belts attachment screws are to be tighten at a moment of 2.7 daNm.
1
2
43
56
59 - 2
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AIR CONDITIONING
62
62 - 7
The compressor is absorbing the vapors coming from the evaporator at low pressure and
temperature, is compressing them and convey the gas at high temperature and pressure. The refrigerant fluid in high pressure and temperature vapor condition is entering in the second
he at exchanger, which by condensation is transmitting the heat to the external environmental.
At the exit from the condenser, the refrigerant fl uid is in liquid condition, at a high pressure and temperature.
Type of compressor: SD 7Y15
Compressor oil : PAG SP 10 or SP20, volume –135 cmc.
Refrigerant: HFC 134 a, quantity of refrigerant : 0.590 kg
C OMPRESSOR REPLACEMENT
DISMOUNTING
Disconnect the battery.
Drain the refrigerant circuit.
Disconnect the compressor’s connection.
Disconnect the pipes from the compressor.
Dismount the belt tensioning screw and release the belt.
Dismount the compressor attachment screws.
Dismount the compressor.
Replace the compressor.
REMOUNTING
Perform in the reverse order the dismounting operations.
T ension the belt and tighten at the required moment the tightening attachment screw.
Fill the refrigerant circuit and check the good operation of the climate control system.
COMPRESSOR
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AIR CONDITIONING
62
62 - 13
Defective cooling
Is climate
blower working ?
Check the bl ower fuse and relay.
Are they defective?
Supply the blower motor
at (+12 V).
D oes it works?
Replace the climate control
switch or repair the electric
circuit.
Replace them
No
Ye s
Ye s
Change
blower.
No
No
Adequate air flow ?
Check t he a irflow fl aps
operation and the air ducts
integrity.
Compressor belt tensioning is good?
Yes Ye s
No
Any refrigerant fluid leakage
in the system ?
No
Ye s
Ye s
Is compressor clutch supplied with (+ 12 V)?
No
Ye s N o
Clutch is coupling the
compressor?
Replace the therm ostatic
expansion valve.
Ye s
No Check the electri c circ uit
for supplying and control.
Detect th
e refri ge ra nt fl ui d
leakage cause . Perform refilling.
Pressure controller is working?
Replace it.
Reface
i tensiunea curelei
Replace it.
No
Ye s DIAGNOSIS
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