Iveco Daily. Manual — part 270
42
AXLE 5823
D
AILY
Base - May 2004
TOOL No.
DESCRIPTION
99305354
Portable optical reading tool for checking wheel trim
99321024
Hydraulic truck for removing - refitting operations
99322215
Stand to overhaul axles
99347074
Tool to remove drag link joints and wishbones
99370713
Guide to wheel hub assembly
Figure 3
REMOVING AND REFITTING AXLE 5823
Removal
Set the vehicle on solid, level ground.
Lock the rear wheels with scotches, 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
supports.
Take out the screws or nuts fixing the wheel and remove them
with tool 99321024.
Remove the front right and left mudguard (1).
Remove the right and left mudguards under the bumpers (17).
To help remove the front suspension mounting (2), free the top
screw stay (14) in correspondence with the screw (15) fixing
to the suspension arm (13).
Remove the front suspension mounting (2) by taking out the
chassis frame fasteners (16).
Fit the top screw stay (14) back onto the suspension arm (13).
The same steps must be performed on both left and right.
Adjust the load on the right and left torsion bars (9).
Undo the nut (11) and unscrew the threaded pin (12) until the
torsion bar (9) is entirely ”discharged”.
Remove the fasteners (10) fixing the mounting (8) to the
chassis frame.
Extract the mounting (8) from the torsion bar (9).
If it is decided to leave the brake callipers on the axle, proceed
to:
- disconnect the electrical connection (3) signalling brake
lining wear and the ABS sensor (5) if there is one;
- disconnect the brake fluid pipes in correspondence with
the fittings (7) after draining the system;
- if it is decided to leave the brake callipers on the vehicle,
proceed to:
- disconnect the brake callipers (4) from their respective
stub axles by taking out the screws (6) and supporting the
callipers to prevent any strain on the pipes.
75581
AXLE 5823
43
D
AILY
Figure 4
From underneath the vehicle:
- remove the central guard (7) under the engine by taking
out the screws securing it to the side guards (8) and to the
front cross member of the chassis frame;
- remove the right and left side guards (8) of the engine by
taking out the screws securing them to the chassis frame;
- remove the right and left side guards (9) of the gearbox by
taking out the screws securing them to the axle (11) and
to the cross member (12) under the gearbox;
- disconnect the brake fluid pipe (10) from the retaining
blocks on the axle;
- drain off the power-steering fluid and disconnect the pipes
(4) and (5);
- disconnect
the
power
steering
column
(3)
in
correspondence with the coupling (6);
- place the removal bracket on the hydraulic jack and put it
all under the axle;
- undo the chassis frame bottom fixing screws (2) and the
top fixing nuts (1);
- lower the hydraulic jack and extract the axle (11).
Refitting
Reverse the steps described for removal tightening the screws
or nuts to the prescribed torque.
Adjust the load of the torsion bar as illustrated under the
specific heading.
Top up the power-steering fluid.
If the brake callipers have been left on the axle, restore the
brake fluid level and bleed off any air.
Check and adjust the front wheel geometry.
75582
44
AXLE 5823
D
AILY
Base - May 2004
Remove the screws (2) and remove wheel hub (1) from hub
(3).
Loosen wheel rim fastening nuts (1).
Lift the vehicle and set the supporting stands under the side
members in forward position.
Loosen nuts (1), remove protection (2) and remove the
entire wheel.
62911
62912
62913
62914
Figure 5
Figure 6
Figure 7
Figure 8
Remove the screws (1) and remove the support including the
brake calliper (2) from the stub axle.
Stop wheel hub (1) rotation.
Remove the screws (2) and remove the cover (3).
!
Suitably support the brake calliper to prevent oil pipe
tensioning.
Overhaul operations described in this sections are those
differing from axle 5817.
520620
Wheel hub removal and refitting
Removal
Figure 9
62915
Remove the brake disc (1) from the wheel hub (2).
Check brake disc and lining conditions as described
in the BRAKE SYSTEM section.
NOTE
AXLE 5823
45
D
AILY
520610
AXLE 5823 OVERHAUL
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