Jeep Grand Cherokee WJ. Manual - part 404
(5) Remove the power steering pump pulley from
the pump.
(6) Remove the power steering fluid supply hose
from the pump (Fig. 5).
(7) Remove the power steering fluid pressure line
from the pump (Fig. 5).
(8) Remove the steel vacuum supply line from the
rear of the power steering pump.
(9) Remove the power steering pump to mounting
bracket retaining bolts and remove the pump from
the vehicle.
INSTALLATION
WARNING: Power steering system fluid may be
contaminated with metal shavings, overheated or
improper fluid. All fluid should be drained from the
system. After any component replacement, system
should be flushed and filled with Mopar Power
Steering fluid, or equivalent.
(1) Position the pump in the pump mounting
bracket and install the retaining bolts. Torque the
bolts to 27 N·m (20 ft. lbs.).
(2) Install the steel vacuum supply line on the rear
of the power steering pump.
(3) Install the power steering fluid pressure line
on the pump (Fig. 6). Torque the nut to 24 N·m (18
ft. lbs.). Be certain the sealing o-ring is lubricated
and free of tears.
(4) Install the power steering fluid supply hose on
the pump (Fig. 6).
(5) Install the power steering pump pulley on the
pump. Torque the retaining bolts to 27 N·m (20 ft.
lbs.). Use the allen wrench to hold the pump from
rotating (Fig. 7).
(6) Install the accessory drive belt on the power
steering pump pulley (Fig. 8). Refer to Group 7, Cool-
ing System for the procedure.
(7) Install the intercooler outlet hose on the vehi-
cle (Fig. 9).
(8) Connect the negative battery cable.
(9) Fill the power steering fluid. Refer to - Power
Steering Pump Initial Operation - in this group for
the procedure.
POWER STEERING PUMP PULLEY
To service the power steering pump pulley. Refer to
the power steering pump removal and installation
procedure in this group. Since the pulley must be
removed to service the pump assembly, detailed
instructions are included in the pump procedure.
Fig. 4 Removing Power Steering Pump Pulley
Retaining Bolts
1 – POWER STEERING PUMP
2 – ALLEN WRENCH HOLDING PUMP CENTER SHAFT
3 – POWER STEERING PUMP PULLEY
Fig. 5 Power Steering Pump Position & Orientation
1 – POWER STEERING PUMP
2 – POWER STEERING FLUID SUPPLY HOSE
3 – POWER STEERING FLUID PRESSURE LINE
4 – POWER STEERING PUMP PULLEY
5 – POWER STEERING PUMP PULLEY RETAINING BOLTS
19 - 4
STEERING
WJ
REMOVAL AND INSTALLATION (Continued)
2000 JEEP GRAND CHEROKEE