steering DACIA SOLENZA 2004 Owner's Manual

IGNITION AND INJECTION
17
17 - 5
ELEMENTS LOCATION
1. RPM sensor ( tightening moment : 0.8 daNm);
2. Water temperature sensor (tightening moment: 2.5 daNm);
3. Atmospheric pressure sensor;
4. Step-by-step engine for idling adjustment;
6. Air temperature sensor;
7. UCE injection;
8. Choke sensor;
9. Fuse and relays box;
10. Air filter;
11 .D etonation sensor (tightening moment: 2.5 daNm);
12. Oxygen sensor (tightening moment: 4.5 daNm);
13. Ignition coil;
14. Carbon canister with purging valve included;
15. Power steering pressure controller(tightening moment: 1.2 daNm);
16. Air conditioning pressure controller (tightening moment: 0.8 daNm).
Injection system
13 10 11 5 4 6 3 2 1 8 9
14 1 6 15 12 7
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IGNITION AND INJECTION
17
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Injection system
In the fuse box located in the engine compartment, the following relays may be identified:
A. Co mpressor relay
B. Engine c ooling fan relay, step I
C. Engine cooling fan relay, step II
D. UCE injection relay, canister-purging valve
E. Fog projectors relay
H. Fuel pump and ignition coil relay
14. C arbon canister with purging valve
included
;
16.
Power steering pressure controller; 12.
Oxygen sensor;
15.
A ir conditioning pressure controller.
1
15
12
1614
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19
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COOLING - EXHAUST - TANK
Radiator
SPECIAL TOOLS
MOT 1202 - 01
Pliers for elastic clips
MOT 453Hoses clamp
DISMOUNTIN G
Drain the air conditioning unit – for the ve-
hicles with air conditioning (see chapter 62” Fill-
ing –Draining the air conditioning circuit”). Disconnect the battery
Dismount the air inlet duct from the battery
screen. Detach from clips the oi l reservoir from the
battery screen, for the ve hicles equipped with
power steering. Clamp the hoses from radiator by means of
MOT 453 device.
Dismount the hoses from radiator by means
of the pliers for elastic clips MOT 1202-01 and
recover the cooling fluid.
Disconnect the engine fan connector (1).
Detach the wiring from clips ( 2) and (3).
Di sconnect the resistance connector ( 4), for
the vehicles with air conditioning. Carefully release the engine fan from the four
attachment clips ( 5) on the radiator- for the
ve hi c l e s e qui ppe d wi t h a i r c ondi t i oni ng,
c onsequently, the four screws ( 6) are
di sm ount e d, f or t he ve hi c l e s without a i r
conditioning.
The vehicles without air conditioning. Carefully remove the engine fan from the
sustaining p oints (7).
Dism oun t t he ra di a t or of f t he si de
attachment supports on the radiator upper
cross beam. Disconnect the two pipes from condenser.
Re l ease t he ra di ator from the lowe r
su p po r tin g buffers togeth er with the
condenser and recover the cooling fluid from
the radiator. Dismount t he condense r a ttachm ent
sc rews on the cooling radiator (for vehicles
with air conditioning).
For vehicles with air conditioning.
REMOU NT I NG
Mount the condenser on the new cooling
radiator (for vehicles with air conditioning).
M ount the radiator-condenser assembly
on the vehicle, by supporting it in the lower
elastic supports and attach it in the supports
of the radiator upper cross beam. Mount the engine fan assembly on the
sustaining supports (7) and attach it in the four
screws (for vehicles without air conditioning).
54
3
1
5
2
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COOLING - EXHAUST - TANKRadiator
* For the vehicles with air conditioning :
- Connect the t wo pipes to the condenser.
- Connect the engine fan resistance connector (1) and the engine fan connector, then attach
it by clips. Connect the battery.
Attach in clips the oil reservoir for power steering and the air inlet pipe on the battery screen.
Perform the cooling circuit filling and purging.
Perform the air conditioning circuit filling with refrigerant fluid HFC 134a (0.600 Kg) and
check for refrigerant fluid leak ( for vehicles with air conditioning).
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19
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COOLING - EXHAUST - TANK
Cooling engine fan for vehicles without air conditioning
DISMOUNTIN G
Disconnect the battery (-) terminal.
Remove the air inlet pipe from the attachment of the battery screen.
Detach from clips the oil reservoir of the power steering from the battery screen.
Disconnect the engine fan connector ( 1) and detach from clips wiring of point ( 2)
Dismount the four attachment screws ( 3) of the engine fan on radiator.
Carefully dismount the engine fan assembly from guiding points (4).
REMOUNTING
Check the condition of the fan impeller and of the engine fan electric motor.
Carefully position the engine fan assembly in the guiding points (4).
Mount the attachment screws ( 3) of the assembly on the radiator.
Connect the engine fan connector ( 1).
Attach in clips the wiring in point ( 2).
Attach in clips the power steering oil reservoir on the battery screen.
Mount the air inlet pipe.
Connect t he battery (-) terminal. In case the vehicle is equipped with programmable
r adio-cassettes player, e lectronic clock, etc, there are t o be re-programmed before returning
the vehicle to the client.
Check the engine fan operation: start the vehicle engine and disconnect the water
temperature sensor. The engine fan must start. Reconnect the water temperature sensor
then by means of the CLIP tester erase the memorized failure corresponding to the water
temperature sensor.
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COOLING - EXHAUST - TANK
Cooling engine fan for vehicles with air conditioning
DISMOUNTIN G
Disconnect the battery (-) terminal.
Remove the air inlet pipe from the attachment of the battery screen.
Detach from clip the power steering oil reservoir from the battery screen.
Disconnect the engine fan connector ( 1)
Detach wiring from clips ( 2) and (3).
Disconnect the connector of the cooling engine fan resistance (4).
Carefully dismount the engine fan assembly from the radiator, from sustaining points (5).
REMOUNTING
Check the condition of the fan impeller and of the engine fan electric motor.
Carefully mount the engine fan assembly in the sustaining points (5).
Connect the connector of the engine fan resistance ( 4).
Connect the cooling engine fan connector ( 1) and attach it in clip (3) then in clip (2).
Attach in clips the power steering oil reservoir on the battery screen. Mount the air inlet
pipe.
Connect the battery (-) terminal. In case the vehicle is equipped with programmable
r adio-cassettes player, electronic clock, etc, there are t o be re-programmed before returning
the vehicle to the client. Check the engine fan operation: start the vehicle engine and disconnect the water
temperature sensor. The engine fan must start. Reconnect the water temperature sensor
then by means of the CLIP tester erase the memorized failure corresponding to the water
temperature sensor.
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CV JH3 - 05121
MECHANICAL GEARBOX
21 - 30
Replacement of the planetary
sealing gasket (on the vehicle)
SDV-uri SPECIALE NECESARE
C. V. 945 Mandrin montare garniturã etanºare planetarã
TIGHTENING MOMENTS (d aNm)
Shoc k absorber attachment
nut on steering knuckle 7.5
Wheel attachment screws 7.5
Oil draining plug 2.5
1
DISMOUNTIN G
Place the vehicle on a two-columns
elevator.
Dismount the right front wheel.
Drain the oil off the gearbox.
Dismou nt :
- the wheel protector
- the shock absorber attachment nuts
(1) on steering knuckle.
REMOUNTING
Lubricate with oil the new sealing gasket.
Mount the sealing gasket by means of the
C.V. 945 device.
M ount the protector (A) lubricated with
oil, on the planetary shaft and position the
gasket (C) by means of the device (B).
Rock the steering knuckle and disconnect
the planetary transmission from the gearbox.Remove
the “O” ring off the planetary shaft,
then, by means of a pins mandrel and a
hammer,
is gently hit in order to make it pivoting in its place.
Remove the sealing gasket by means of a
pliers, taking c are not t o damage the planetary
pinion grooves.
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TRANSM ISSION
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Front transversal transmission
DISMOUNTING - THE SIDE TO W HEEL
Loosen the left wheel screws.
Lift the vehicle on an elevator with two columns.
Dismount the wheels.
Dismount the screws that attach the brake disk assembly on the steering knuckle.
U nscrew the transmission nut by means of the RO 604 – 01 device.
Dismou nt :
- the nut of the steering ball joint;
- steering ball j oint from the steering knuckle, by means of the PF 476 extractor;
- the attachment screws of the steering knuckle on the shock absorber end. SPECIAL TOOLS
RO 604-01 Hub immobilizing device
PF 476 Ball joint extractor
TIGHTENING MOMENTS (daN/m)
T ransmission nut 28
S crew for fixing the bellows lid on the gearbox 2,5
Wheels attachment screw 7,5
Screws, nuts for fixing the stee ring knuckle on the shock absorber 10,5
S crew for fi xing the caliper on the steering knuckle 6,5
Nut for steering ball joint 4
Push the transmission in the steering knuckle and incline the latter.
Dismount the transmission, the wheel side.
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TRANSM ISSION
29
29 - 3
Front transversal transmission
REMOUNTING – THE SIDE TO THE GEARBOX
The left side
Engage the transmission GI joint in the gearbox (the transmission position as horizontally as
possible).
Mount the three attachment screws of the bellows l id on the gearbox.
The right side
Grease the tulip frame grooves (the grooves area) and the transmission shaft of the gearbox
with transmission oil.
Engage t he tra nsmission GI joint (t he tulip) on the transmission shaft of the ge arbox (the
transmission position must be as horizontally as possible).
REMOUNTING – THE SIDE TO THE WHEEL
For both sides
Engage the transmission in the steering knuckle, this one being necessary to freely enter, so that
threaded area of the steering knuckle is allowin g to remounting the transmission nut.
Perform then the dismounting operations in the reverse order.
Observe the tightening moments.
Remount the brake disk assembly.
Refill the gearbox with oil.
Press several times the brake pedal to enable caliper piston coming in contact with the brake
pads.
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TRANSM ISSION
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Bellows to wheel
JOINT TOWARDS WHEEL
1. Steering knuckle casing ass.
2. Retainer star
3. Tripod to the wheel
4. Tulip shaft
5. Maintai ning collars
6. Rubber protection bellow SPECIAL TOOLS
GE 86 joint bellows replacement device PF 537-04
DISMOUNTIN G
Dismount the two maintaining collars off
the bellows by means of two rods, locally
manufactured (see the drawing)
Cut and remove the damaged bellows.
Remove as much grease as possible.
Mark one of the groove routes of the shaft
subject to its working corresponding clog by
marking w ith a centre punch on casing outer
conse quently on the shaft.
Detach th e connection be twe en the
transmission shaft and the steering knuckle
casing, lift ing one by one the arms of the
reta ining star from the three stamps performed
on the petals of the shaft tulip.
WHEN DISMOUN TIN G, DO N OT
DEFORM THE ARMS OF THE RETAINING
STAR
Retrieve the head and the spring from the
tripod to wheel.
Left
transmi ssion
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