Section 05: COOLING SYSTEM
PA1562
20
2. Set the ignition to the OFF position and
remove the key from the contact switch to
prevent accidental starting of the engine or
set the rear start panel selector switch to the
OFF position.
3. Remove the drain plug located underneath
the right angle gearbox case and allow the oil
to drain into a suitable container.
4. Replace the seal and screw the drain plug
back in (torque: 26 lbf-ft).
5. Unscrew and remove the side filler plug.
6. Unscrew and remove the top filler plug.
7. Add gear lubricant. The oil level is correct
once the top of the oil has reached the
bottom of the side filling point.
8. Replace the seals and screw side and top
filler plug back in (torque: 26 lbf-ft).
9. Clean gear case carefully.
10. Start the engine and allow running a few
minutes. Stop the engine and check for
leaks.
14.3 REMOVAL / INSTALLATION
To remove the right angle gearbox, proceed as
follow:
1. Set the ignition to the OFF position and
remove the key from the contact switch to
prevent accidental starting of the engine.
2. Disconnect the fan clutch electrical
connector.
3. Dismount the fan and lean it against the
radiator (refer to previous paragraph).
4. Disconnect the universal joint shaft.
FIGURE 27: RIGHT ANGLE GEARBOX MOUNTING 05126
5. Dismount the angle (see fig. 27).
6. Loosen the gearbox support bracket top
bolts.
7. Unscrew and remove 4 gearbox mounting
bolts.
8. Slide the gearbox out of the support
assembly.
Installation procedure is the same as removal
but in reverse order. Tighten the 4 mounting
bolts as specified.
15. COOLING FAN DRIVE BELT
15.1 MOUNTING THE DRIVE BELT
To install the cooling fan drive belt, proceed as
follow:
WARNING
Set the ignition to the OFF position and
remove the key from the contact switch to
prevent accidental starting of the engine.
WARNING
Potential Accident Risk. Always use extreme
caution when working in the vicinity of hot,
rotating or moving parts.
FIGURE 28: DRIVE BELT ROUTING (DDC S60 ENGINE)
05137
1. Wrap the new drive belt around the fan drive
mechanism pulley, the idlers and the
automatic tensioner idler as shown on figure
28 & 29.
2. Using the special tool included with your
vehicle (see inside the Warning Reflectors
box located in the first curb-side baggage
bay), rotate the automatic tensioner in
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