Dacia Solenza (engine E7J). Service manual — part 77
FRONT AXLES ELEMENTS
31
31 - 17
Shock absorber, Spring
TIGHTENING
MOMENTS
(daNm)
Shock absorber rod nut
6
Shock absorber lower attachment nut
10.5
Shock absorber upper attachment screws
2
The shock absorbers are stored in horizontal
position. In these conditions, it is possible that
shock absorbers working vertically, to get
depressed.
Therefore, before mounting on the vehicle, it
is necessary to perform the shock absorbers
pressing, by alternatively shifting the shock
absorber rod (upwards and downwards), the
shock absorber being in vertical position.
SHOCK ABSORBER
1. Upper attachment nut
2. Lower attachment screw
3. Filtering block
4. Upper plate
5. Shock buffer
6. Lower plate
7. Axial bearing
The coil diameter of the front axle spring is
Ø 13,1
+ 0,08
mm.
REMARK :
Make sure that springs of every axle have the same characteristics.
- 0
3
4
5
6
7
2
1
FRONT AXLES ELEMENTS
31
31 - 18
Spring – shock absorber assembly
DISMOUNTING SPRING-SHO
CK ABSORBER
ASSEMBLY
OFF THE VEHICLE
Loosen the front wheel attachment screws.
Lift the vehicle by means of a two-column
elevator.
Dismount:
- the wheel;
- the steering knuckle attachment
screws (1) to the shock absorber leg;
- the two upper attachment screws (2)
of the shock absorber on the carriage body.
Take out the spring – shock absorber
assembly, by pressing on the lower arm, in
order to avoid the shock absorber getting in
contact with the transmission bellows.
SPRING DETACHMENT FROM SHOCK ABSORBER
Place the shock absorber on the shock
absorber support (4), of the base plate (3) of
the SUS 600 device.
Place the compression plate (7) on the filtering
block and position the rods grips (8) on the spring
lower last but one coil.
Compress the spring by alternatively
tightening the nuts (9) till release it from the lower
plate of the shock absorber.
Dismount the upper attachment nut of the
shock absorber by means of the SUS 601
combined wrench.
Take out the spring
Place the spring on the SUS 600 device shaft
(2).
Place on the shaft the lock bushing (6), the spacer (5), and tighten the crank (1) to the
required moment till the lock bushing (6) comes into contact with the filtering block of the shock
absorber.
Loosen alternatively the nuts (9) and take out the plate (7) and the rods grips (8).
Release the spring by means of the crank (1) and detach from the shaft (2), the filtering block
of the shock absorber, the upper plate, and the spring.
1
2
S
SPECIAL TOOLS
Device
SUS 600
Combined wrench
SUS 601
FRONT AXLES ELEMENTS
31
31 - 19
Spring – shock absorber assembly
SPRING-SHOCK ABSORBER ASSEMBLY REMOUNTING ON THE VEHICLE
Place the spring on the SUS 600 device shaft (2).
Position on the spring the upper plate and the filtering block of the shock absorber.
Put on the shaft the lock bushing (6) and the spacer (5).
Compress the spring by means of the crank (1).
Place the compression plate (7) on the filtering block and position the rods grips (8) on the
spring last but one coil.
Tighten the nuts (9) till the rods grips (2) came in contact with the spring coil.
Detach the crank (1) and remove the compressed spring from the shaft (2).
Place the shock absorber in the support (4).
Place on the shock absorber the axial bearing, the lower plate, the buffer, and the spring.
Mount the upper attachment nut of the shock absorber by means of the SUS 601 combined
wrench and tighten to the required moment.
Loosen the nuts (9) and take out the plate (7) with the rods grips (8).
Mount the spring-shock absorber assembly on the vehicle, in the reverse order of dismounting.
2
6
1
3
5
FRONT AXLES ELEMENTS
31
31 - 20
Anti roll bar
DISMOUNTING
Lift the vehicle by means of a two-column elevator.
Unscrew :
- the clamps attachment screws of the power train support and remove the attachment
buffers;
- the clamps attachment screws on arm and remove the supporting bushings.
Dismount the anti-roll bar.
Check the state of the attachment buffers and of the supporting bushings.
Replace the items showing damages.
REMOUNTING
Mount the supporting bushings and the attachment bushings on the anti-roll bar.
Mount the anti-roll bar assembled both on arms as well as on the power train support.
Lower the vehicle with the wheels on the ground.
Tighten to the required moment, the screws of supporting bushings attachment clamps on the
power train support as well as the screws of bar attachment clamps on the suspension arms.
TIGHTENING
MOMENTS
(daNm)
Clamp screws for attaching the elastic
bushings on longitudinal girder
4
Clamps screws for attaching bushings
on arm
4
BARÃ ANTIRULIU FAÃ
Diametrul (mm)
Φ
Φ
Φ
Φ 24
1
A
1
2
4
3
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст