roof DACIA SUPERNOVA 2004 Repair Manual

E7J-A-2/60 ENGINE17
IGNITION AND INJECTION
17 - 63
DIAG
NOSING-INTERPRETING THE STATES
PARAM ETERDETONATION SIGNAL
SUGGESTIONSNo defect should be present or memorized
The de tonation sensor should generate a signal, the amplitude of which must differ from 0,
a proof of the fact that it perceives the mechanical vibrations of the engine.
If th e signal = 0:
- check if the sensor is well fixed
- ch eck the insulation and continuity of cabling along the circuits:
pin 20 of calculator
♦ pin 1 of detonation sensor
pin 79 of calculator
♦ pin 2 of detonation sensor
pin 19 of calculator
♦ pin 1 of detonation sensor screening.
Replace detonation sensor if necessary.
AFTER REPAIR
PA R A M E T E RADAPTATION OF ENRICHMENT WHILE RUNNING
ADAPTATION OF ENRICHMENT IN IDLE MODE
SUGGESTIONS No defect should be present or memorized.
Do initialization.
Ma
ke sure the canister draining valve is watertight.
Erase memo ry o f th e injection calculator.
With the engine hot, in the stage of the idle mode adjustment, watch these parameters and
notice:
- if one of the parameters drifts to the MAX limit, then there is no enough petrol
- if one of the parameters drifts to the MIN limit, then there is too much petrol.
Ensure the cleanness and the good functioning of:
- p etrol filter
- petr ol pump
- petrol supply circuit
- petr ol tank.
AFTER REPAIR Perform again the conformity test.
Perform again the conformity test
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52 NON SIDE OPPENING ELEMENTSMEC HANISMS
The composition of the front hood locking
system ............................................................ 52-1
Fr ont hood locking system............................. 52-2
Hatc hback lo cking sy stem .............................. 52-3
Hatchback balancing device........................... 52-5
54 WINDOWS Windscreen and hatc hback glass.................... 54-1
Hatchback gla ss repla cement......................... 54-3
55 EXTERNAL PROTECTIONS Front bumper.................................................. 55-1
Rear bumper................................................... 55-2
56 EXTERNAL ACCESSOIRES Outside accesor ies.......................................... 56-1
Aileron........................................................... 56-2
40 GENERAL
Designation of parts (blow-up)..................... 40-1
Openings cle arance....................................... 40-4
Repairing general conditions........................ 40-5
Welding types and parameters...................... 40-6
Col lision diagnosis........................................ 40-8
Ca rriage body checking/ Straightening bench
CELETE type................................................ 40-12
41 LOWER STRUCTURE Front longitudinal girder assembly............... 41-1
Re ar longitudinal girder................................ 41-2
42 UPPER FRONT STRUCTURE Front wing..................................................... 42-1
Ca rriage body front part................................ 42-2
Fr ont wing lining........................................... 42-3
R adiator upper cross bar............................... 42-4
Headlamp support......................................... 42-5
Aeration grill................................................. 42-6
43 UPPER SIDE STRUCTURE Front pillar lining.......................................... 43-1
Fr ont pillar..................................................... 43-2
Mi ddle pillar.................................................. 43-3
44 REAR UPPER STRUCTURE Side panel...................................................... 44-1
Inner rear wheel passa ge............................... 44-2
Re ar panel..................................................... 44-3
45 TOP OF BODY Roof.............................................................. 45-1
47 LATERAL OPENINGS Front/Rear door............................................ 47-1
48 NON SIDE OPPENING ELEMENTS Front bonnet.................................................. 48-1
Hatchback..................................................... 48-2
51 SIDE OPPENING ELEMENT S MECHANISMS Lock and front door lock cylinder................. 51-1
Lock and rear door lock cylinder.................. 51-3
Window and front door window regulator
(with cable)................................................... 51-5
Window and rear door window regulator
(with cable)................................................... 51-6Body4
Mechanisms and accesoires5
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UPPER SIDE STRUCTURE43
DISMOUNTING
Dismount the elements that are in contact with
the front pillar.
Detach the welding points of the front pillar
(1) which are in connection with :
- side frame lining in the area (3) ;
- roof 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 front pil-
lar. Weld t he front pi llar (1) fol l owing t he
assembling outlines (3) and (4) .
Pr otect the new element with a corrosion
preventing and noise absorbent product.
FRONT PILLAR
43 - 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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44
REAR UPPER STRUCTURE
SIDE PANEL
44 - 1
DISMOUNTING
Dismount
the elements, which are in con-
tact with the side panel.
Detach the welding points of the side panel
(1 ) which are in connection with :
- side frame lining in the area (2);
- roof in the area (3 );
- rear panel in t he are a (4);
- rear end c ross bar in t he a rea (5 ).
Straighten the areas resulted by dismount-
ing.
Grind the areas resulted by dismounting.
REMOUNTING
Apply a layer of 5322 size material on the
joint areas of the side panel with the side frame
lining and the rear panel.
Position and center the new element.
Check the correct positioning of the side
panel. We ld the side panel (1) following the
welding outlines 2, 3, 4, and 5.
Pr otect the welding with a c orrosion-
preventive product.
Mount in the re verse order the elements
in connection with the side panel.
4
5
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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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WINDOWS
54
54 - 2
54WINDSCREEN AND HATCHBACK GLASS
The cord must be always removed through the upper part of the windscreen.
Each time a windscreen is mounted, ensure the uniform setting of the whole assembly on the
carriage body by tapping several times with a rubber hammer, on the edge of the glass frame.
NOTE
Do not tap the glass on corners and on the two vertical si des.
After the windscreen mounting check out carefully the uniformity of the whole assembly and
then its water-proofing by splashing with a j et of water.
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LOWER INTERNAL ACCESSORIES
57
57 - 9
DISMOUNTING
Dismount
the turning handles attachment
screws (1) from the roof stretcher.
Release the turning handles. (2)
REMOUNTING
Perform the dismounting operations in the
reverse order. TURNING HANDLES
2
1
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71
INTRENAL BODY TRIM
72 - 3
U
PPER FRONT PILLAR COVERING
DISMOUNTING
Dismo unt :
- the attachment screw (1) of the upper
front pillar covering (2) on the roof lining
- detach from clips (3) the upper front pillar
covering and release it.
REMOUNTING
Perform in the reverse order the dismounting
operations.
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71
INTRENAL BODY TRIM
72 - 10
ROOF GASKET
DISMOUNTING
Dismount: the turn handles, front/rear safety
belts attachment on the upper area, ceiling lamps,
interior rear view mirror, sun visors, stop lamp,
volumetric sensors and the upper covering on
the roof outliner. Dismount the roof gasket (1 ) by detaching
from the clips (2).
REMOUNTING
Perform in the reverse order the dismounting
operations.
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