clock JEEP XJ 1995 Service And Workshop Manual

(20) Remove the key warning buzzer switch and
contacts as a unit (Fig. 5). Use needle-nose pliers or
a paper clip bent at a right angle (90 degrees).
(21) Turn ignition key/lock cylinder to the ON po-
sition. Insert a thin screwdriver into the slot adjacent
to the switch attaching screw boss (right-hand slot).
Depress the spring latch located at the bottom of the
slot to release the key/lock cylinder. Remove the cyl-
inder (Fig. 6).
(22) Remove the ignition switch and dimmer switch
(Fig. 7) from the lower end of the steering column.
(23) Remove the screws that attach the key/lock
cylinder housing cover to the steering column jacket.
Remove the cover.
(24) Remove the upper bearing race and the bear-
ing seat from the steering shaft (Fig. 8).
(25) Install the tilt-release lever and place the
steering column in the full upward tilt position.
WARNING: THE TILT SPRING GUIDE RETAINER RE-
TAINS STRONG SPRING FORCE.
(26) Press the tilt spring guide retainer inward.
Turn it counterclockwise until the tabs disengage
from the key/lock cylinder housing lugs. Ensure that
the screwdriver blade properly fits the retainer slot.
Remove the tilt spring guide retainer, the guide and
the spring from the housing (Fig. 9).
Fig. 3 Turn Signal Switch Wire Harness Connector
Fig. 4 Turn Signal Switch Removal
Fig. 5 Key Warning Buzzer/Contacts Removal
Fig. 6 Key/lock Cylinder Removal
JSTEERING 19 - 67

(27) Position the steering column in the center,
non-tilt position.
(28) Remove the support pivot pins with Pivot Pin
Remover C-4016 (Fig. 10).
(29) Lift the tilt-release lever to release the lock
shoes. Pull the key/lock cylinder housing upward to
disengage the shoes. Turn the housing clockwise to
separate the lock rack from the remote rod. Remove
the cylinder housing from the support (Fig. 11).
(30) Remove the tilt-release lever from the key/lock
cylinder housing.
Fig. 10 Pivot Pin Removal
Fig. 11 Key/Lock Cylinder Housing Removal
Fig. 7 Ignition Switch & Dimmer Switch
Fig. 8 Steering Shaft Bearing Race & Seat
Fig. 9 Retainer/Guide/Spring Removal
19 - 68 STEERINGJ

(31) Remove the lock sector spring retaining screw
and then remove the spring (Fig. 12). Rotate the
spring in a clockwise direction to remove it from the
lock bolt.
(32) Remove the lock bolt, the lock rack, the rack
preload spring and the remote rod from the cylinder
housing.
(33) Insert a wedge between the lock shoes and the
key/lock cylinder housing (Fig. 13). This will relieve
spring tension on the tilt-release lever pin and lock
shoe pin.(34) Remove the tilt-release lever pin from the key/
lock cylinder housing with a standard pin punch (Fig.
14).
(35) Remove the lock shoe pin from the key/lock
cylinder housing with a standard pin punch (Fig. 15).
Remove the lock shoes, the springs and wedge.
(36) Remove the upper and the lower bearings and
races from the key/lock cylinder only if they are dam-
aged or worn. If the bearings and the races must be
Fig. 12 Lock Sector Spring Removal
Fig. 13 Wedge Between Lock Shoes & Housing
Fig. 14 Tilt-release Lever Pin Removal
Fig. 15 Lock Shoe Pin Removal
JSTEERING 19 - 69

replaced, remove them with a hammer and punch.
Discard the bearings and races after removal. They
are not reusable.
(37) Remove the steering shaft from the upper end
of the steering column.
(38) Separate the steering shaft by folding it 90 de-
grees at the flexible joint. Detach the upper and the
lower shaft halves (Fig. 16).
(39) Remove the attaching bolts and the steering
column support (Fig. 17).(40) Remove the retaining screws and shift gate
from the steering column support.
(41) Remove the retainer and the bearing from the
lower end of the steering column.
(42) Remove the shift tube retaining ring and the
thrust washer.
(43) Remove the shift tube from the steering col-
umn jacket with Shift Tube Remover C-4120 (Fig.
18).
(44) Tilt the upper end of the retainer plate toward
the lower end of the column, turn the plate counter-
clockwise and remove it (Fig. 19).
Fig. 16 Steering Shaft Separation
Fig. 17 Steering Column Support Removal
Fig. 18 Shift Tube Removal
Fig. 19 Retainer Plate Removal
19 - 70 STEERINGJ

(9) Install the shift tube thrust washer and the re-
tainer plate snap ring.
(10) Install the lower bearing in the steering col-
umn.
(11) Position the shift gate in the steering column
support. Install the attaching screws.
(12) Position the support in the steering column.
(13) Install all support attaching screws finger-
tight. Next, tighten the screws alternately and evenly
to7Nzm (60 in. lbs.) torque.
(14) Install the remote rod in the support. Route
the rod through the upper end of the shroud and in-
sert it into the rod slot located in the support.
(15) Install the dimmer switch and ignition switch.
(16) Install the steering shaft in the steering col-
umn.
(17) Install replacement races and bearings in the
key/lock cylinder, if removed.Ensure that the bear-
ings are lubricated with chassis lubricant be-
fore installation.
(18) Install the lock shoes, the lock shoe springs
and the lock shoe pin the key/lock cylinder housing.
Use a 4.5-mm (0.18-in) diameter rod to align the
shoes and the pin during installation.
(19) Install the tilt-release lever, the lever spring
and the lever pin in the key/lock cylinder housing.
Insert a wedge between the housing and the lever to
relieve the spring tension. This will allow easier re-
lease lever pin installation.
(20) Install the lock bolt in the key/lock cylinder
housing and engage it in the lock sector cam surface.
(21) Install the lock rack, the rack preload spring
and a replacement shim in the key/lock cylinder
housing. Align and mate the square block tooth on
the lock rack and the lock sector.
(22) Install the lock spring and the spring retain-
ing screw. Tighten the screw to 4 Nzm (35 in. lbs.)
torque.
(23) Align and install the assembled key/lock cylin-
der housing on the support. Retain the lock shoes in
the disengaged position for easier housing installa-
tion.
(24) Align the pivot pin holes in the housing with
those in the support. Insert the pivot pins.Press the
housing firmly downward when inserting the
pivot pins. This prevents damaging the holes in
the support.When the pivot pins are within both
the housing and the support holes, seat them fully
with a punch and a hammer.
(25) Insert tilt-release lever in key/lock cylinder
housing and place housing in the full-upward tilt po-
sition.
(26) Lubricate the tilt spring guide and the tilt
spring liberally with chassis lubricant and position
the spring on the guide.
(27) Insert the tilt spring guide and the spring into
the key/lock cylinder housing. Install the guide re-tainer over the spring. Engage the retainer lock tabs
with the housing lugs by pressing the retainer down-
ward and turning clockwise with a screwdriver.
(28) Place the cover on the key/lock cylinder hous-
ing. Align and install the cover retaining screws.
Tighten the screws to 7 Nzm (60 in. lbs.) torque.
(29) Install the gear selector indicator lamp mount-
ing bracket screw.
(30) Install the gear selector indicator cover and
retaining screws.
(31) Route the dimmer switch wire harness and
gear selector indicator down through the steering col-
umn.
(32) To install ignition switch lock, turn the key to
the LOCK position and remove the key. This will
cause the buzzer operating lever to retract in the
key/lock cylinder. Now insert the key/lock cylinder
into the housing far enough to contact the drive
shaft. Force it inward and move the ignition switch
actuator rod up and down to align the components.
When the components align, the key/lock cylinder
will move inward and the spring-loaded retainer will
snap and lock it in place (Fig. 23).
(33) Insert the ignition key in the cylinder and
turn it to the ON position. Install the key warning
buzzer switch.
(34) Install the turn signal switch. Fold the wires
against the connector. Route the wire harness and
connector down through the steering column. Posi-
tion the switch in the key/lock cylinder housing.Do
notinstall the switch retaining screws at this time.
(35) Install the windshield wiper wire harness and
switch. Route the wire harness down through steer-
ing column jacket.
Fig. 23 Key/Lock Cylinder Installation
19 - 72 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

(7) Disconnect transfer case shift linkage at trans-
fer case.
(8) Disconnect vehicle speed sensor wires and
transfer case vent hose.
(9) Remove slave cylinder from clutch housing.
(10) Disconnect transmission shift lever as follows:
(a) Lower transmission-transfer case assembly
approximately 7-8 cm (3 in.) for access to shift le-
ver.
(b) Reach up and around transmission case and
unseat shift lever dust boot from transmission shift
tower (Fig. 6). Move boot upward on shift lever for
access to retainer that secures lever in shift tower.
(c) Reach up and around transmission case and
press shift lever retainer downward with your fin-
gers. Turn retainer counterclockwise to release it.
(d) Lift lever and retainer out of shift tower (Fig.
6).Do not remove the shift lever from the
floorpan boots. Leave the lever in place for
later transmission installation.
(11) Mark front and rear propeller shafts for in-
stallation alignment (Fig. 7). Then remove both
shafts.
(12) Remove crankshaft position position sensor
(Figs. 8, 9).
CAUTION: It is important that the crankshaft posi-
tion sensor be removed prior to transmission re-
moval. The sensor can easily be damaged if left in
place during removal operations.
(13) Unclip wire harnesses from transmission and
transfer case.
(14) Remove slave cylinder from clutch housing.
(15) Support transmission with transmission jack.
(16) Remove nuts attaching transfer case to trans-
mission and remove transfer case.
(17) Secure transmission to jack with safety
chains.
(18) Remove clutch housing brace rod.(19) Remove clutch housing-to-engine bolts.
(20) Pull transmission jack rearward until input
shaft clears clutch. Then slide transmission out from
under vehicle.
Fig. 6 Removing/Installing Shift Lever
Fig. 7 Marking Propeller Shaft And Axle Yokes
Fig. 8 Crankshaft Position Sensor (2.5L)
Fig. 9 Crankshaft Position Sensor (4.0L)
21 - 4 AX 4/5 MANUAL TRANSMISSIONJ

(21) Remove clutch release bearing, release fork
and retainer clip.
(22) Remove clutch housing from transmission.
TRANSMISSION INSTALLATION
(1) Install clutch housing on transmission. Tighten
housing bolts to 37 Nzm (27 ft. lbs.) torque.
(2) Lubricate contact surfaces of release fork pivot
ball stud and release fork with high temp grease.
Then install release bearing, fork and retainer clip.
(3) Mount transmission on transmission jack.
(4) Lightly lubricate pilot bearing and transmis-
sion input shaft splines with Mopar high temp
grease.
(5) Align transmission input shaft, release bearing,
and clutch disc splines. Then slide transmission into
place.
(6) Install and tighten clutch housing-to-engine
bolts to 38 Nzm (28 ft. lbs.) torque.Be sure the
housing is properly seated on engine block be-
fore tightening bolts.
(7) Lower transmission approximately 7-8 cm (3
in.) for access to shift tower. Be sure transmission is
in first or third gear.
(8) Reach up and around transmission and insert
shift lever in shift tower. Press lever retainer down-
ward and turn it clockwise to lock it in place. Then
install lever dust boot on shift tower.
(9) Install slave cylinder in clutch housing.
(10) Align and install transfer case on and trans-
mission. Tighten transfer case-to-transmission nuts
to 35 Nzm (26 ft. lbs.) torque.
(11) Connect transfer case vent hose and shift link-
age. Check and adjust linkage if necessary.
(12) Connect transfer case vent hose.
(13) Secure wire harnesses in clips/tie straps on
transmission and transfer case.
(14) Connect backup light switch wires.
(15) Connect vehicle speed sensor wires.
(16) Install and connect crankshaft position sensor.
(17) Install rear crossmember (Fig. 5). On XJ,
tighten crossmember-to-frame bolts to 41 Nzm (31 ft.
lbs.) torque. Then tighten transmission-to-rear sup-
port bolts/nuts to 45 Nzm (33 ft. lbs.) torque. On YJ,
tighten bolts/nuts to indicated torque (Fig. 5).
(18) Remove jack stand.
(19) Align and install front/rear propeller shafts.
Tighten shaft U-joint clamp bolts to 19 Nzm (170 in.
lbs.) torque.
(20) Install skid plate, if equipped. Tighten bolts to
42 Nzm (31 ft. lbs.) torque. Tighten stud nuts to 17
Nzm (150 in. lbs.) torque.
(21) Top off transmission and transfer case lubri-
cant levels.
(22) Lower vehicle.
TRANSMISSION DISASSEMBLY AND OVERHAUL
ADAPTER HOUSING AND FRONT BEARING
RETAINER REMOVAL
(1) Drain transmission lubricant.
(2) Remove release bearing and lever.
(3) Remove clutch housing bolts and remove hous-
ing.
(4) On 2-wheel drive models, remove vehicle speed
sensor, speedometer adapter and speedometer driven
gear. Then remove extension housing seal (Fig. 1).
(5) Remove detent spring and ball. Remove detent
plug (Fig. 2) and remove detent spring and ball with
pencil magnet.
Fig. 1 Removing 2-Wheel Drive Extension Housing
Seal
Fig. 2 Detent Ball Plug Location
JAX 4/5 MANUAL TRANSMISSION 21 - 5

(6) On XJ, remove rear crossmember. On YJ, re-
move skid plate (Fig. 1).
(7) Disconnect transmission shift linkage, speed-
ometer cable, transfer case vacuum lines and clutch
hydraulic lines.
(8) Lower transmission-transfer case assembly no
more than 7.6 cm (3 in.) for access to shift lever.
(9) Reach up and around transmission case and
unseat shift lever dust boot from transmission shift
tower (Fig. 2). Move boot upward on shift lever for
access to lever retainer.
(10) Disengage shift lever as follows:
(a) Reach up and around transmission case and
press shift lever retainer downward with your fin-
gers.
(b) Turn retainer counterclockwise to release it.
(c) Lift lever and retainer out of shift tower (Fig.
2).It is not necessary to remove shift lever
from floorpan boot. Simply leave lever in
place for later installation.(11) Mark front and rear propeller shafts for in-
stallation alignment (Fig. 2). Then remove both
shafts.
(12) Remove crankshaft position sensor (Fig. 4).
(13) Disconnect transmission and transfer case
vent hoses.
(14) Remove slave cylinder from clutch housing.
(15) Remove wire harnesses from clips/tie straps
on transmission and transfer case.
(16) Support transmission-transfer case assembly
with transmission jack. Secure assembly to jack with
safety chains.
(17) Reposition adjustable jack stand under engine.
Be sure to place wood block between jack and oil
pan.
(18) Remove clutch housing brace rod.
(19) Remove clutch housing-to-engine bolts and re-
move transmission-transfer case assembly.
(20) Remove bolts attaching transmission to trans-
fer case and separate components.
(21) Remove release bearing, fork and retainer
clip.
(22) Remove clutch housing from transmission.
TRANSMISSION INSTALLATION
(1) Install clutch housing on transmission. Tighten
housing bolts to 37 Nzm (27 ft-lbs) torque.
(2) Lubricate contact surfaces of release fork, lever
and pivot ball stud. Then install bearing, fork and
clip in clutch housing.
(3) Mount transmission on transmission jack. Se-
cure transmission with safety chains.
(4) Lightly lubricate pilot bearing and transmis-
sion input shaft splines with Mopar high tempera-
ture grease.
(5) Align transmission input shaft and clutch disc
splines and install transmission.
Fig. 2 Removing/Installing Shift Lever
Fig. 3 Marking Propeller Shaft And Axle Yoke
Fig. 4 Crankshaft Position Sensor Location
21 - 36 AX 15 MANUAL TRANSMISSIONJ