Iveco Daily Euro 4. Manual — part 171
Refitting
52327
52328
74994
Figure 15
Figure 16
Figure 17
Insert the bushing (7) into the suspension arm (1).
Apply the parts (2 - 3 - 5 - 6) of the tool 99374179, as shown
in the figure.
Screw on the nut (6) to make the bushing (7) flush with the
suspension arm (1).
Remove the parts of tool 99374179.
Insert the spacer (2) into the bushing (1).
Apply the parts (3 - 4 - 5) of the tool 99374179, as shown
in the figure.
Screw on the nut (5) to fully insert the spacer (2) into the
flexible bushings (1).
To refit the bottom (5) and top (1) suspension arms to the
crosspiece (2), reverse the steps described for removal
tightening the nuts (6 - 3) for the fixing screws (4 - 7) to the
prescribed torque.
Self-locking nuts, once removed, must be replaced
with new ones.
52326
Figure 18
Insert the bushing (2) into the suspension arm (1).
Apply the parts (3 - 4 - 5 - 6) of the tool 99374179, as shown
in the figure.
Screw on the nut (6) to make the bushing (2) flush with the
suspension arm (1).
Remove the parts of tool 99374179.
Assembly
The flexible bushings of the bottom suspension arms
are equipped with metal reinforcement.
NOTE
NOTE
20
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74996
Figure 19
500910
FRONT SHOCK ABSORBERS
Removal
Check that the bushings and/or elastic elements are
not worn or deteriorated; if they are, replace the rel-
evant part.
FRONT SHOCK ABSORBER
VEHICLES 29 L - 35S
Set the vehicle on level ground. Lock the rear wheels with a
scotch, remove the wheel rim guards and loosen the screws
or nuts fixing the wheel.
Lift the front of the vehicle and rest the chassis frame on sup-
ports.
Take out the screws or nuts fixing the wheel and remove
them with tool 99321024.
Unscrew the top and bottom bolts (2) and remove the shock
absorbers (1) from the vehicle.
Check the efficiency of the shock absorbers with a suitable
instrument.
Refitting
For refitting, carry out the removal operations in re-
verse order and keep to the required tightening tor-
ques.
FRONT MECHANICAL SUSPENSIONS
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22
FRONT MECHANICAL SUSPENSIONS
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Set the vehicle on level ground.
Lock the rear wheels with chocks. Take off the wheel rim
guards and loosen the screws or nuts securing the wheel.
Lift the front of the vehicle and rest the chassis frame on
stands.
Take out the screws or nuts securing the wheel with tool
99321024.
On the right-hand side:
- using a hydraulic jack, slightly lift the stub axle so as to
limit the load of the leaf spring;
- disconnect the electrical connection (1) for indicating
brake lining wear;
- disconnect the ABS speed sensor (4) (if there is one);
- take out the screws (2) securing the brake caliper to
the axle stub and remove it. Remove the brake linings
from the brake caliper (3) and support this adequately
to prevent strain on the brake pipes;
LEAF SPRING
Figure 20
Removal
Check the state of the brake linings and brake disc
as described in the BRAKES section.
- take out the nut locking the link pin of the tie rod (20)
and, with tool 99347074 (19), remove the link pin (20)
of the steering tie rod from the stub axle;
- take out the nut (21) and, with tool 99347074 (19),
remove the link pin (22) of the top suspension arm
from the stub axle;
- take out the nuts (16) and screws (18) securing the
shock absorber mounting (15) to the bottom
suspension arm;
- lower the hydraulic jack;
Repeat the similar operations on the left-hand side;
- take out the nuts (6 and 5) and screws (10 and 11) and
remove the covers (8, 9 and 12) from the cross
member (7).
Note the assembly position of the bottom flexible
plugs (13) on the cover (8).
Remove the leaf spring (17).
Note the assembly position of the top flexible plugs
(14) in the cross member (7).
NOTE
NOTE
NOTE
112173
FRONT MECHANICAL SUSPENSIONS
23
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PRINT 603.43.351
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