2002 JEEP LIBERTY window

(3) Install the runout tube clip.
(4) Tighten the bolts to 9 N´m (80 in. lbs.) using
the sequence shown. (Fig. 14)
(5) Install the door glass. (Refer to 23 - BODY/
DOORS - REAR/DOOR GLASS - INSTALLATION)
WINDOW REGULATOR -
ELECTRIC
REMOVAL
(1) Remove the door glass. (Refer to 23 - BODY/
DOORS - REAR/DOOR GLASS - REMOVAL)
(2) Remove the bolts. (Fig. 15)
(3) Disconnect the runout tube clip and remove the
regulator.
(4) Disconnect the electrical connector.
INSTALLATION
(1) Connect the electrical connector.
(2) Loosely install the bolts onto the regulator
assembly.
(3) Install the regulator assembly.
(4) Tighten the bolts to 9 N´m (80 in. lbs.) using
the sequence shown. (Fig. 16)
(5) Install the glass. (Refer to 23 - BODY/DOORS -
REAR/GLASS RUN CHANNEL - INSTALLATION)
Fig. 14 REGULATOR TIGHTEN SEQUENCE
Fig. 15 WINDOW REGULATOR - REAR
1 - REGULATOR ASSEMBLY
2 - BOLTS (2)
3 - BOLTS (2)
4 - RUNOUT TUBE CLIP
5 - BOLT
Fig. 16 REGULATOR TIGHTENING SEQUENCE
23 - 134 DOORS - REARKJ
WINDOW REGULATOR - MANUAL (Continued)

STATIONARY GLASS
TABLE OF CONTENTS
page page
DOOR GLASS
REMOVAL............................172
INSTALLATION........................172
QUARTER WINDOW
REMOVAL............................172
INSTALLATION........................172WINDSHIELD
WARNING
WINDSHIELD SAFETY PRECAUTIONS....173
REMOVAL............................173
INSTALLATION........................173
DOOR GLASS
REMOVAL
(1) Remove the rear door glass run channel. (Refer
to 23 - BODY/DOORS - REAR/GLASS RUN CHAN-
NEL - REMOVAL)
INSTALLATION
(1) Install the rear door glass run channel. (Refer
to 23 - BODY/DOORS - REAR/GLASS RUN CHAN-
NEL - INSTALLATION)
QUARTER WINDOW
REMOVAL
(1) Remove the headliner as necessary to gain
access to the glass seal from the inside. (Refer to 23 -
BODY/INTERIOR/HEADLINER - REMOVAL)
(2) Cut urethane bonding from around quarter
window glass using a suitable sharp cold knife. A
pneumatic cutting device can be used if available.
(3) Separate glass from vehicle.
INSTALLATION
CAUTION: Open a window before installing glass.
This will avoid pressurizing the passenger compart-
ment. If a door or swing gate flip-up glass is
slammed before urethane is cured, water leaks can
result.
The window opening fence should be cleaned of old
urethane bonding material.
(1) Install the headliner as necessary. (Refer to 23
- BODY/INTERIOR/HEADLINER - INSTALLATION)
(2) Clean inside of glass with Mopar Glass Cleaner
and lint-free cloth.
(3) Apply PVC (vinyl) primer 25 mm (1 in.) wide
around edge of glass. Wipe with clean/dry lint-free
cloth.
(4) Apply fence primer around edge of fence. Allow
at least eighteen minutes drying time.
(5) Apply a 10 mm (0.4 in.) bead of urethane
around window vinyl border location.
(6)
Position glass into window opening and lock clips
into place.
23 - 172 STATIONARY GLASSKJ

WINDSHIELD
WARNING
WINDSHIELD SAFETY PRECAUTIONS
WARNING: DO NOT OPERATE THE VEHICLE
WITHIN 24 HOURS OF WINDSHIELD INSTALLATION.
IT TAKES AT LEAST 24 HOURS FOR URETHANE
ADHESIVE TO CURE. IF IT IS NOT CURED, THE
WINDSHIELD MAY NOT PERFORM PROPERLY IN
AN ACCIDENT.
²URETHANE ADHESIVES ARE APPLIED AS A
SYSTEM. USE GLASS CLEANER, GLASS PREP
SOLVENT, GLASS PRIMER, PVC (VINYL) PRIMER
AND PINCH WELD (FENCE) PRIMER PROVIDED BY
THE ADHESIVE MANUFACTURER. IF NOT, STRUC-
TURAL INTEGRITY COULD BE COMPROMISED.
²DAIMLERCHRYSLER DOES NOT RECOMMEND
GLASS ADHESIVE BY BRAND. TECHNICIANS
SHOULD REVIEW PRODUCT LABELS AND TECHNI-
CAL DATA SHEETS, AND USE ONLY ADHESIVES
THAT THEIR MANUFACTURES WARRANT WILL
RESTORE A VEHICLE TO THE REQUIREMENTS OF
FMVSS 212. TECHNICIANS SHOULD ALSO INSURE
THAT PRIMERS AND CLEANERS ARE COMPATIBLE
WITH THE PARTICULAR ADHESIVE USED.
²BE SURE TO REFER TO THE URETHANE MAN-
UFACTURER'S DIRECTIONS FOR CURING TIME
SPECIFICATIONS, AND DO NOT USE ADHESIVE
AFTER ITS EXPIRATION DATE.
²VAPORS THAT ARE EMITTED FROM THE URE-
THANE ADHESIVE OR PRIMER COULD CAUSE
PERSONAL INJURY. USE THEM IN A WELL-VENTI-
LATED AREA.
²SKIN CONTACT WITH URETHANE ADHESIVE
SHOULD BE AVOIDED. PERSONAL INJURY MAY
RESULT.
²ALWAYS WEAR EYE AND HAND PROTECTION
WHEN WORKING WITH GLASS.
CAUTION: Protect all painted and trimmed surfaces
from coming in contact with urethane or primers.
Be careful not to damage painted surfaces when
removing moldings or cutting urethane around
windshield.
REMOVAL
(1) Remove inside rear view mirror. (Refer to 23 -
BODY/INTERIOR/REAR VIEW MIRROR -
REMOVAL)
(2) Remove cowl cover. (Refer to 23 - BODY/EXTE-
RIOR/COWL GRILLE - REMOVAL)(3) Remove screws attaching windshield side mold-
ing to A-pillar.
(4) Remove upper windshield molding.
(5) Cut urethane bonding from around windshield
using a suitable sharp cold knife. A pneumatic cut-
ting device can be used if available.
(6) Separate windshield from vehicle.
INSTALLATION
WARNING: REVIEW ALL WARNINGS AND CAU-
TIONS IN THIS GROUP BEFORE PRECEDING WITH
INSTALLATION.
CAUTION: Open a window before installing wind-
shield. This will avoid pressurizing the passenger
compartment. If a door or swing gate flip-up glass
is slammed before urethane is cured, water leaks
can result.
The windshield fence should be cleaned of old ure-
thane bonding material. Support spacers should be
cleaned and properly installed on weld studs or
repair screws at bottom of windshield opening.
(1) Place replacement windshield into windshield
opening. Position glass in the center of the opening
against the support spacers. Mark the glass at the
support spacers with a grease pencil or masking tape
and ink pen to use as a reference for installation.
Remove replacement windshield from windshield
opening.
(2) Position the windshield inside up on a suitable
work surface with two padded, wood 10 cm by 10 cm
by 50 cm (4 in. by 4 in. by 20 in.) blocks, placed par-
allel 75 cm (2.5 ft.) apart.
(3) Clean inside of windshield with Mopar Glass
Cleaner and lint-free cloth.
(4) Apply clear glass primer 25 mm (1 in.) wide
around edge of windshield. Wipe with clean/dry lint-
free cloth.
(5) Apply black-out primer 15 mm (.75 in.) wide on
top and sides of windshield and 25 mm (1 in.) on bot-
tom of windshield. Allow at least three minutes dry-
ing time.
(6) Position windshield spacers on lower fence
above support spacers at the edge of the windshield
opening.
(7) Align the dot on the upper molding to the tick
mark in the center of the glass and install upper
molding onto windshield.
(8) Apply a 10 mm (0.4 in.) bead of urethane
around perimeter of windshield along the inside of
the moldings. Apply two beads along the bottom
edge.
KJSTATIONARY GLASS 23 - 173

WEATHERSTRIP/SEALS
TABLE OF CONTENTS
page page
A-PILLAR SEAL
REMOVAL............................185
INSTALLATION........................185
COWL WEATHERSTRIP
REMOVAL............................185
INSTALLATION........................185
DOOR PRIMARY WEATHERSTRIP
REMOVAL............................185
INSTALLATION........................185
DOOR LOWER WEATHERSTRIP
REMOVAL............................186
INSTALLATION........................186
FRONT DOOR OUTER BELT MOLDING
REMOVAL............................186
INSTALLATION........................186
SWING GATE BELTLINE WEATHERSTRIP
REMOVAL............................186
INSTALLATION........................186
SWING GATE OPENING WEATHERSTRIP
REMOVAL............................186INSTALLATION........................186
REAR DOOR OUTER BELT MOLDING
REMOVAL............................186
INSTALLATION........................186
SIDE RAIL WEATHERSTRIP/RETAINER
REMOVAL............................186
INSTALLATION........................186
WINDSHIELD A-PILLAR WEATHERSTRIP/
RETAINER
REMOVAL............................186
INSTALLATION........................187
COWL/PLENUM SEAL
REMOVAL............................187
INSTALLATION........................187
COWL/PLENUM WINDOW BAFFLE SEAL
REMOVAL............................187
INSTALLATION........................187
A-PILLAR SEAL
REMOVAL
(1) Open the doors and peal the seal away from
the a-pillar/windshield and the side rail weather
strip flanges.
INSTALLATION
(1) Position the a-pillar seal over the windshield/a-
pillar and the side rail weatherstrip flanges and seat
fully.
COWL WEATHERSTRIP
REMOVAL
(1) Open the hood and peal the cowl seal from the
cowl panel and cowl flange.
INSTALLATION
(1) Position the weatherstrip over the cowl flange
and the cowl grille and seat fully.
DOOR PRIMARY
WEATHERSTRIP
REMOVAL
(1) Remove the lower b-pillar trim. (Refer to 23 -
BODY/INTERIOR/B-PILLAR LOWER TRIM -
REMOVAL)
(2) Peal seal off of the door opening flange.
INSTALLATION
(1) Position the seal to the bottom of the door
opening, with bulb facing outboard, starting the
installation at the center of the lower flange. Press
the seal onto the sill flange and work around the
perimeter of the door opening until fully seated.
Work in one direction, smoothing the seal to avoid
puckers or wrinkles.
(2) Install the lower b-pillar trim. (Refer to 23 -
BODY/INTERIOR/B-PILLAR LOWER TRIM -
INSTALLATION)
(3) When installing a new weatherstrip on the
front door opening, remove the tear strip starting at
the splice and moving around the front of the door to
the back of the opening.
KJWEATHERSTRIP/SEALS 23 - 185

(4) When installing a new weatherstrip on the rear
door opening, remove the tear strip starting at the
splice and moving around the back of the door to the
front of the opening.
DOOR LOWER WEATHERSTRIP
REMOVAL
(1) Carefully disengage the push pin fasteners and
remove the seal.
INSTALLATION
(1) Position the seal and seat the push pin fasten-
ers.
FRONT DOOR OUTER BELT
MOLDING
REMOVAL
(1) Lower the window.
(2) Pull the outer belt molding off of the door
flange starting at the rear and moving forward.
INSTALLATION
(1) Press the belt molding onto the outer door win-
dow flange starting at the rear and working forward.
SWING GATE BELTLINE
WEATHERSTRIP
REMOVAL
(1) Remove the swing gate trim panel. (Refer to 23
- BODY/SWING GATE/TRIM PANEL - REMOVAL)
(2) Pull seal away from the corner tabs and
remove from the swing gate flange.
INSTALLATION
(1) Install the seal over the swing gate flange and
seat the corner tabs.
(2) Install the swing gate trim panel. (Refer to 23 -
BODY/SWING GATE/TRIM PANEL - INSTALLA-
TION)
SWING GATE OPENING
WEATHERSTRIP
REMOVAL
(1) Open the swing gate and peal seal off of the
gate opening flange.
INSTALLATION
(1) Position the seal to the bottom of the gate
opening starting the installation at the center of the
flange. Press the seal onto the sill flange and work
around the perimeter of the door opening until fully
seated. Work in one direction, smoothing the seal to
avoid puckers or wrinkles.
REAR DOOR OUTER BELT
MOLDING
REMOVAL
(1) Lower the window.
(2) Pull the outer belt molding off of the door
flange starting at the rear and moving forward.
INSTALLATION
(1) Press the belt molding onto the outer door win-
dow flange starting at the front and working back.
SIDE RAIL WEATHERSTRIP/
RETAINER
REMOVAL
(1) Remove the windshield weatherstrip retainer.
(Refer to 23 - BODY/WEATHERSTRIP/SEALS/
WINDSHIELD A-PILLAR WEATHERSTRIP/RE-
TAINER - REMOVAL)
(2) Remove the two screws.
(3) Using a trim stick C-4755 or equivalent,
release the push in fasteners and remove the weath-
erstrip.
INSTALLATION
(1) Position the weatherstrip and seat the push in
fasteners.
(2) Install the two screws.
(3) Install the windshield weatherstrip. (Refer to
23 - BODY/WEATHERSTRIP/SEALS/WINDSHIELD
A-PILLAR WEATHERSTRIP/RETAINER - INSTAL-
LATION)
WINDSHIELD A-PILLAR
WEATHERSTRIP/RETAINER
REMOVAL
(1) Open the doors and peal the a-pillar seal away
from the a-pillar/windshield and the side rail
weather strip flanges.
(2) Remove the seven screws and remove the
weatherstrip.
23 - 186 WEATHERSTRIP/SEALSKJ
DOOR PRIMARY WEATHERSTRIP (Continued)

INSTALLATION
(1) Position the weatherstrip and install the seven
screws.
(2) Position the a-pillar seal over the windshield/a-
pillar and the side rail weatherstrip flanges and seat
fully.
COWL/PLENUM SEAL
REMOVAL
(1) Remove the cowl grille. (Refer to 23 - BODY/
EXTERIOR/COWL GRILLE - REMOVAL)
(2) Remove the seal from the plenum flange above
the air inlet duct.
INSTALLATION
NOTE: Seal should not be touching the plenum baf-
fle flange seal.
(1) Position the seal on the plenum flange and seat
fully.(2) Install the cowl grille. (Refer to 23 - BODY/EX-
TERIOR/COWL GRILLE - INSTALLATION)
COWL/PLENUM WINDOW
BAFFLE SEAL
REMOVAL
(1) Remove the cowl grille. (Refer to 23 - BODY/
EXTERIOR/COWL GRILLE - REMOVAL)
(2) Remove the seal from the window below the
cowl/plenum seal.
INSTALLATION
(1) Position the seal against the upper flange of
the inner plenum window below the cowl/plenum seal
and seat fully.
(2) Install the cowl grille. (Refer to 23 - BODY/EX-
TERIOR/COWL GRILLE - INSTALLATION)
KJWEATHERSTRIP/SEALS 23 - 187
WINDSHIELD A-PILLAR WEATHERSTRIP/RETAINER (Continued)

(1) Connect a tachometer a manifold gauge set or
A/C recycling/charging station.
(2) Set the A/C Heater mode control switch knob in
the Recirculation Mode position, the temperature
control knob in the full cool position, and the blower
motor switch knob in the highest speed position.
(3) Start the engine and hold the idle at 1,000 rpm
with the compressor clutch engaged.
(4) The engine should be at operating temperature.
The doors and windows must be closed.
(5) Insert a thermometer in the driver side center
A/C (panel) outlet. Operate the engine for five min-
utes.
(6) The compressor clutch may cycle, depending
upon the ambient temperature and humidity. If the
clutch cycles, unplug the a/c low pressure switch wire
harness connector. (Fig. 2). Place a jumper wire
across the terminals of the a/c low pressure switch
wire harness connector.
(7) With the compressor clutch engaged, record the
discharge air temperature and the compressor dis-
charge pressure.
(8) Compare the discharge air temperature to the
Performance Temperature and Pressure chart. If the
discharge air temperature is high, (Refer to 24 -
HEATING & AIR CONDITIONING/PLUMBING -DIAGNOSIS AND TESTING - REFRIGERANT SYS-
TEM LEAKS) and (Refer to 24 - HEATING & AIR
CONDITIONING/PLUMBING - SPECIFICATIONS -
CHARGE CAPACITY).
Performance Temperature and Pressure
Ambient Air
Temperature21É C
(70É F)27É C
(80É F)32É C
(90É F)38É C
(100É F)43É C
(110É F)
Air Temperature at
Center Panel Outlet7É C
(45É F)7É C
(45É F)13É C
(55É F)13É C
(55É F)18É C
(64É F)
Compressor Inlet
Pressure at Service
Port (low Side)138 to 207 kPa
(20 to 30 psi)172 to 241
kPa
(25 to 35 psi)207 to 276
kPa
(30 to 40 psi)241 to 310
kPa
(35 to 45 psi)276 to 345 kPa
(40 to 50 psi)
Condensor Out
Pressuree at Service
POrt (High Side)1034 to 1724
kPa
(150 to 250
psi)1379 to 2068
kPa
(200 to 300
psi)1724 to 2413
kPa
(250 to 350
psi)1999 to 2689
kPa
(290 to 390
psi)2413 to 2965
kPa
(350 to 430 psi)
(9) Compare the compressor discharge pressure to
the Performance Temperature and Pressure chart. If
the compressor discharge pressure is high, see the
Pressure Diagnosis chart.
Fig. 2 A/C LOW PRESSURE SWITCH - TYPICAL
1 - A/C LOW PRESSURE SWITCH
2 - ACCUMULATOR
KJHEATING & AIR CONDITIONING 24 - 3
HEATING & AIR CONDITIONING (Continued)

(2) Resistance between terminals 85 and 86 (elec-
tromagnet) should be 67.5 to 82.5 ohms. If OK, go to
Step 3. If not OK, replace the faulty relay.
(3) Connect a battery to terminals 85 and 86.
There should now be continuity between terminals
30 and 87, and no continuity between terminals 87A
and 30. If OK, see Relay Circuit Test. If not OK,
replace the faulty relay.
RELAY CIRCUIT TEST
For circuit descriptions and diagrams, (Refer to
Appropriate Wiring Information).
(1) The relay common feed terminal cavity (30) is
connected to fused battery feed. There should be bat-
tery voltage at the cavity for relay terminal 30 at all
times. If OK, go to Step 2. If not OK, repair the open
circuit to the fuse in the PDC as required.
(2) The relay normally closed terminal (87A) is not
used in this application. Go to Step 3.
(3) The relay normally open terminal cavity (87) is
connected to the compressor clutch coil. There should
be continuity between this cavity and the A/C com-
pressor clutch relay output circuit cavity of the com-
pressor clutch coil wire harness connector. If OK, go
to Step 4. If not OK, repair the open circuit as
required.
(4) The relay coil battery terminal (86) is con-
nected to the fused ignition switch output (run/start)circuit. There should be battery voltage at the cavity
for relay terminal 86 with the ignition switch in the
On position. If OK, go to Step 5. If not OK, repair the
open circuit to the fuse in the junction block as
required.
(5) The coil ground terminal cavity (85) is switched
to ground through the Powertrain Control Module
(PCM). There should be continuity between this cav-
ity and the A/C compressor clutch relay control cir-
cuit cavity of the PCM wire harness connector C
(gray) at all times. If not OK, repair the open circuit
as required.
REMOVAL
(1) Disconnect and isolate the battery negative
cable.
(2) Remove the cover from the Power Distribution
Center (PDC).
(3) Refer to the label on the PDC for compressor
clutch relay identification and location.
(4) Unplug the compressor clutch relay from the
PDC.
INSTALLATION
(1) Install the compressor clutch relay by aligning
the relay terminals with the cavities in the PDC and
pushing the relay firmly into place.
(2) Install the PDC cover.
(3) Connect the battery negative cable.
(4) Test the relay operation.
A/C HEATER CONTROL
DESCRIPTION
Both the heater-only and A/C heater systems use a
combination of mechanical, electrical, and vacuum
controls. These controls provide the vehicle operator
with a number of setting options to help control the
climate and comfort within the vehicle. Refer to the
owner's manual in the vehicle glove box for more
information on the features, use, and suggested oper-
ation of these controls.
The heater-only or A/C heater control panel is
located to the right of the instrument cluster on the
instrument panel. The control panel contains a rota-
ry-type temperature control knob, a rotary-type mode
control switch knob, and a rotary-type blower motor
speed switch knob. The control also has a push but-
ton to activate the rear window defogger.
The heater-only or A/C heater control panel cannot
be repaired. If faulty or damaged, the entire unit
must be replaced. The illumination lamps are avail-
able for service replacement.
Fig. 10 COMPRESSOR CLUTCH RELAY
30 - COMMON FEED
85 - COIL GROUND
86 - COIL BATTERY
87 - NORMALLY OPEN
87A - NORMALLY CLOSED
24 - 16 CONTROLSKJ
A/C COMPRESSOR CLUTCH RELAY (Continued)