1995 JEEP CHEROKEE engine

(5) Tighten fittings at pump and gear to 35 Nzm
(25 ft. lbs.) torque.
(6) Install clamps on return hose on gear, pump
and reservoir.(7) After installation, inspect and test for fluid
leaks.
PUMP REPLACEMENT
REMOVAL
CAUTION: The drive belt tension must be released
before removing the pump. If the belt is not loos-
ened, the pump pulley could be damaged.
(1) Remove serpentine drive belt. Refer to Group 7,
Cooling for additional information.
(2) Place a drain pan under pump.
(3) Remove pressure and return hoses from pump.
Refer to Pressure and Return Hose Replacement in
this section.
(4) Remove 2 rear bracket-to-pump bolts (Fig. 4).
(5) Remove lower nut at adjustment bracket.
(6) Remove adjuster bolt.
(7) Remove upper pivot bolt.
(8) Tilt pump forward and remove pump and front
bracket assembly from engine bracket.
(9) Remove adjuster collar at lower stud on pump
bracket.
(10) Remove pulley from pump. Refer to Drive Pul-
ley Replacement in this section (Fig. 5).
(11) Remove 3 front bracket-to-pump bolts.
Fig. 2 Power Steering HoseÐXJ 4 Cylinder
Fig. 3 Power Steering HoseÐXJ 6 Cylinder
19 - 12 STEERINGJ

INSTALLATION
(1) Install 3 front bracket-to-pump bolts. Tighten
to 28 Nzm (21 ft. lbs.) torque.
(2) Install pulley on pump. Refer to Drive Pulley
Replacement in this section (Fig. 6).
(3) Install adjuster collar on adjuster bracket stud
(Fig. 4).
(4) Tilt pump forward and install pump onto en-
gine bracket.
(5) Install upper pivot bolt.
(6) Install lower adjuster bolt.
(7) Install lower adjuster stud nut.
(8) Install 2 rear engine bracket to pump bolts.
Tighten to 28 Nzm (21 ft. lbs.) torque.
(9) Install the serpentine drive belt. Refer to Group
7, Cooling for additional information.
(10) Install the pressure and return hoses to
pump. Refer to Pressure and Return Hose Replace-
ment in this section.
(11) Add power steering fluid. Refer to Power
Steering Pump Initial Operation in this section.
DRIVE PULLEY REPLACEMENT
REMOVAL
(1) Remove power steering pump. Refer to Pump
Replacement in this section.(2) Remove the drive pulley with Puller C-4333
(Fig. 5).
Do not hammer on any part of drive pulley,
damage will occur to the pump and pulley.
INSTALLATION
(1) Install the pulley with Installer C-4063-B (Fig.
6). Do not use the tool adapters.
Fig. 4 Pump MountingÐ6 Cylinder
Fig. 5 Remove Drive PulleyÐTypical
JSTEERING 19 - 13

(2) Be sure tool and pulley remain aligned and
NOT cocked with the pump shaft.
(3) Press the pulley on flush with end of pump
shaft (Fig. 7).
(4) Install power steering pump. Refer to Pump
Replacement in this section.
With Serpentine Belts; Run engine until warm (5
min.) and note any belt chirp. If chirp exists, move
pulley outward approximately 0.5 mm (0.020 in.). If
noise increases, press on 1.0 mm (0.040 in.).Be
careful that pulley does not contact mounting
bolts.
RESERVOIR REPLACEMENT
REMOVAL
(1) Remove power steering pump. Refer to Pump
Replacement in this section.
(2) Clean exterior of pump with solvent.
(3) Clamp the pump body in a soft jaw vice.
(4) Pry up tab and slide the retaining clip off (Fig.
8).
(5) Remove fluid reservoir from pump body. Re-
move and discard O-ring seal (Fig. 9).
INSTALLATION
(1) Lubricate new O-ring Seal with Mopar Power
Steering Fluid or equivalent.
(2) Install O-ring seal in housing.
(3) Install reservoir onto housing.
(4) Slide and tap in reservoir retainer clips until
tab locks to housing.
(5) Install power steering pump. Refer to Pump
Replacement in this section.
FLOW CONTROL VALVE FITTING O-RING SEAL
REMOVAL
(1) Clean area around fitting to prevent dirt from
entering pump. Remove pressure hose from pump fit-
ting.
Fig. 6 Install Drive PulleyÐTypical
Fig. 7 Pump Shaft Location
Fig. 8 Remove Reservoir ClipsÐTypical
Fig. 9 Remove ReservoirÐTypical
19 - 14 STEERINGJ

(2) Remove fitting from pump housing (Fig. 10).
Prevent flow control valve and spring from
sliding out of housing bore.
(3) Remove and discard O-ring seal.
INSTALLATION
(1) If necessary, clean and install flow control valve
and spring in pump housing bore.Be sure the hex
nut end of the valve is facing in toward pump.
(2) Install O-ring seal onto fitting (Fig. 10).
(3) Install flow control valve in pump housing and
tighten to 75 Nzm (55 ft. lbs.) torque.
(4) Install pressure hose to valve.
POWER STEERING PUMPÐINITIAL OPERATION
CAUTION: The fluid level should be checked with
engine off to prevent injury from moving compo-
nents. Use only Mopar Power Steering Fluid. Do not
use automatic transmission fluid. Do not overfill.
Wipe filler cap clean, then check the fluid level.
The dipstick should indicate FULL COLD when the
fluid is at normal temperature 21ÉC to 27ÉC (70ÉF to
80ÉF).
(1) Fill the pump fluid reservoir to the proper level
and let the fluid settle for at least two (2) minutes.
(2) Start the engine and let run for a few seconds.
Then turn the engine off.
(3) Add fluid if necessary. Repeat the above proce-
dure until the fluid level remains constant after run-
ning the engine.
(4) Raise the front wheels off the ground.
(5) Start the engine. Slowly turn the steering
wheel right and left, lightly contacting the wheel
stops.
(6) Add power steering fluid if necessary.
(7) Lower the vehicle and turn the steering wheel
slowly from lock to lock.
(8) Stop the engine. Check the fluid level and refill
as required.
(9) If the fluid is extremely foamy, allow the vehi-
cle to stand a few minutes and repeat the above pro-
cedure.
Fig. 10 Flow Control Valve Fitting
JSTEERING 19 - 15

PITMAN SHAFT SEALSÐIN CAR REPLACEMENT
REMOVAL
(1) Remove pitman arm from gear. Refer to Pitman
Arm Removal in Steering Linkage.
(2) Clean exposed end of pitman shaft and hous-
ing. Use a wire brush to clean the shaft splines.
(3) Remove retaining ring with snap ring pliers
(Fig. 2).
CAUTION: Use care not to score the housing bore
when prying out seals and washers.
(4) Remove backup washer and double lip seal
with screwdriver.
²Start the engine and turn the steering wheel fully
to the LEFT to force out the seals and washers.
²Stop the engine
(5) Remove backup washer and single lip seal with
screwdriver.
(6) Inspect the housing for burrs and remove if
necessary. Inspect the pitman shaft seal surface for
roughness and pitting. If pitted replace shaft.
INSTALLATION
(1) Install single lip seal with Installer or a suit-
able size deep socket (Fig. 3).
(2) Coat the double lip seal and washer with
grease.
(3) Install the backup washer.
(4) Install the double lip seal.
(5) Install the backup washer.
(6) Install the retainer ring with snap ring pliers.
(7) Center the steering gear.
(8) Install the pitman arm. Refer to Pitman Arm
Installation in Steering Linkage.(9) Add power steering fluid. Refer to Power Steer-
ing Initial Operation.
INTERMEDIATEÐCOUPLING SHAFT
REMOVAL
(1) Place the front wheels in the straight ahead po-
sition.
(2) Remove the shaft pinch bolt at the steering
gear and column (Fig. 4, 5). Unbolt steering gear
from frame rail to remove shaft. Refer to Steering
Gear Replacement in this section.
INSTALLATION
(1) Align the intermediate (coupler) shaft to the
steering gear and column.
(2) Position the steering gear on the frame. Refer
to Steering Gear Replacement in this section.
(3) Install and tighten the pinch bolts to 34 Nzm
(25 ft. lbs.) torque.
STEERING GEAR REPLACEMENT
REMOVAL
(1) Place the front wheels in the straight ahead po-
sition with the steering wheel centered.
(2) Disconnect and cap the fluid hoses from steer-
ing gear. Refer to Pressure and Return Hose Replace-
ment in this Group.
(3) Remove the column coupler shaft from the gear.
Refer to the removal procedures in this section.
(4) Remove pitman arm from gear. Refer to Pitman
Arm Removal in the Steering Linkage section.
Fig. 2 Pitman Shaft Seals
Fig. 3 Pitman Shaft Seal Installation
JSTEERING 19 - 23

STEERING RHD
GENERAL SERVICE PROCEDURE INFORMATION
Right hand drive service procedures and torque
specifications involving steering; linkage, gear and
column are the same as left hand drive vehicles ex-
cept where shown. Refer to appropriate service pro-
cedures regarding each component in the system.
The steering linkage consists of a pitman arm, drag
link, and tie rod. Adjustment sleeves are used on the
tie rod and drag link for toe and steering wheel
alignment (Fig. 1).
RECIRCULATING-BALL POWER STEERING GEARS
The steering gears can be adjusted and internally
serviced. The components CANNOT be interchanged
with those of a left hand drive vehicle.
The steering gear has a 17.5:1 ratio.
POWER STEERING PUMP
PRESSURE AND RETURN LINE
REPLACEMENT
Cap hose open ends and pump/steering gear fit-
tings to prevent entry of foreign material.
WARNING: POWER STEERING FLUID (AND PUMP
COMPONENTS) AND THE EXHAUST SYSTEM CAN
BE EXTREMELY HOT IF THE ENGINE HAS BEEN
RECENTLY OPERATING. DO NOT START THE EN-
GINE WITH ANY LOOSE OR DISCONNECTED
HOSES. DO NOT ALLOW THE LINES TO TOUCH A
HOT EXHAUST MANIFOLD.REMOVAL
(1) Place a drain pan under the pump and gear.
(2) Disconnect the pressure and return line from
the steering gear (Fig. 2, 3).
(3) Disconnect the pressure and return line from
the pump (Fig. 4). Drain the fluid from pump and
reservoir.
Fig. 1 RHD Steering Linkage
Fig. 2 Fluid Lines On Steering Gear
19 - 74 STEERINGJ

(4) Tighten fittings at pump and gear to 28 Nzm
(21 ft. lbs.) torque.
(5) After installation, add power steering fluid, in-
spect and test for fluid leaks.
PUMP REPLACEMENT
REMOVAL
(1) Remove and cap pressure and return lines from
pump. Refer to Pressure and Return Line Replace-
ment in this section.(2) Remove belt tension, turn tensioner clock-wise
and slip belt off pulley (Fig. 6).
(3) Remove the screws retaining front bracket and
pump to the rear bracket (Fig. 7, 8).
(4) Remove screws that attach the front bracket to
the rear bracket (Fig. 9).
(5) Remove pump from bracket.
To remove the rear bracket from engine, the air
conditioning compressor and bracket must be re-
moved first. Refer to Group 24, Heating and Air Con-
ditioning for removal procedures.
(6) Remove fan from pulley and hub on rear
bracket.
(7) Remove 4 screws attaching the rear bracket to
block (Fig. 10, 11).
(8) Remove bracket from engine.
Fig. 6 Belt Tensioner
Fig. 7 Pump Mounting Screw Removal/Installation
Fig. 8 Power Steering Pump Mounting
Fig. 9 Front Bracket
19 - 76 STEERINGJ

INSTALLATION
(1) Install the rear bracket to engine. Install
screws finger tight.
(2) Tighten front screws to 48 Nzm (35 ft. lbs.)
torque. Tighten side screw to 48 Nzm (35 ft. lbs.)
torque. It is important to torque the front screws
FIRST and the side screw LAST. This will prevent
the bracket from twisting or distorting.
(3) Install fan to pulley and hub. Tighten the nuts
to 27 Nzm (20 ft. lbs.) torque.
(4) Install air conditioning bracket and compressor
to engine. Refer to Group 24, Heating and Air Condi-
tioning for installation procedures.(5) Loose assemble screws through front bracket,
pump and into rear bracket.
(6) Install screws that attach the front bracket to
the rear bracket (Fig. 8). Tighten the screws to 27
Nzm (20 ft. lbs.) torque (Fig. 7).
(7) Install belt, turn tensioner clockwise and slip
belt onto pulley (Fig. 6).
(8) Install pressure and return lines to pump. Re-
fer to Pressure and Return Line Replacement in this
section.
(9) After installation, add power steering fluid, in-
spect and test for fluid leaks. Refer to Power Steering
PumpÐInitial Operation.
Fig. 11 Rear Bracket (Side View)Fig. 10 Rear Bracket (Front View)
JSTEERING 19 - 77