2004 CHRYSLER VOYAGER maintenance

izer, do not remove the locking pliers until
reinstallation of the cable is complete.(3) Remove the intermediate parking brake cable
from the parking brake cable equalizer (Fig. 100).
(4) Remove the locking nut securing the interme-
diate cable housing to the side bracket on the frame
rail (Fig. 100). (5) Remove the intermediate parking brake cable
from the cable connector attaching it to the right
rear parking brake cable (Fig. 101). Remove the lock-
ing nut securing the intermediate cable housing to
the side bracket on the frame rail (Fig. 101).
(6) If the vehicle is a short-wheel-base model, it
will be necessary to loosen and lower the fuel tank far enough to remove the intermediate parking brake
cable. (Refer to 14 - FUEL SYSTEM/FUEL DELIV-
ERY/FUEL TANK - REMOVAL).
(7) Remove the intermediate parking brake cable
from the side brackets and vehicle.
REMOVAL - PARKING BRAKE CABLE (RIGHT
REAR)
(1) Raise vehicle on jackstands or centered on a
hoist. (Refer to LUBRICATION & MAINTENANCE/
HOISTING - STANDARD PROCEDURE). (2) Remove rear tire and wheel assembly.
(3) Remove rear brake drum from the rear wheel
of the vehicle requiring service to the rear park
brake cable. (4) Create slack in the rear parking brake cables
by locking out the automatic adjuster as described
here. Grasp an exposed section of front parking
brake cable near the equalizer and pull down on it.
At this time install a pair of locking pliers on the
cable just rearward of the second body outrigger
bracket (Fig. 102).
(5) Disconnect the right rear parking brake cable
from the connector on the intermediate cable (Fig.
103). (6) To remove the right parking brake cable hous-
ing from the body bracket, slide a 14 mm box end
wrench over the end of cable retainer to compress the
retaining fingers (Fig. 104). The alternate method
using an aircraft type hose clamp will not work on
the right side of the vehicle. (7) Remove the brake shoes from the brake sup-
port plate. (Refer t o 5 - BRAKES/HYDRAULIC/ME-
CHANICAL/BRAKE PADS/SHOES - REMOVAL).
Fig. 100 Parking Brake Cable Attachment To Equalizer
1 - EQUALIZER
2 - LEFT REAR PARKING BRAKE CABLE
3 - LOCKING NUT
4 - INTERMEDIATE PARKING BRAKE CABLE
5 - FRONT PARKING BRAKE CABLE
Fig. 101 Intermediate Cable Attachment To Right
1 - RIGHT REAR PARKING BRAKE CABLE
2 - LOCKING NUT
3 - INTERMEDIATE PARKING BRAKE CABLE
Fig. 102 Locking Out Automatic Adjuster
1 - PARK BRAKE CABLE
2 - REAR BODY OUTRIGGER BRACKET
3 - LOCKING PLIERS
RS BRAKES5s-63
CABLES - PARKING BRAKE (Continued)

(8) Disconnect parking brake cable from parking
brake actuator lever. (9) Remove the parking brake cable housing
retainer from the brake support plate using a 14mm
wrench to compress the retaining fingers (Fig. 105).
Remove the cable.
REMOVAL - PARKING BRAKE CABLE (LEFT
REAR)
(1) Raise vehicle on jackstands or centered on a
hoist. (Refer to LUBRICATION & MAINTENANCE/
HOISTING - STANDARD PROCEDURE). (2) Remove rear tire and wheel assembly. (3) Remove rear brake drum from the rear wheel
of the vehicle requiring service to the rear park
brake cable. (4) Create slack in rear park brake cables by lock-
ing out the automatic adjuster as described here.
Grasp an exposed section of front park brake cable
near the equalizer and pull down on it. Then install
a pair of locking pliers on the cable just rearward of
the second body outrigger bracket (Fig. 106).
(5) Disconnect the left rear parking brake cable
from the parking brake cable equalizer (Fig. 107).
Fig. 103 Right Rear Cable Connection To Intermediate Cable
1 - RIGHT REAR PARKING BRAKE CABLE
2 - LOCKING NUT
3 - INTERMEDIATE PARKING BRAKE CABLE
Fig. 104 Right Park Brake Cable Removal From Body Bracket
1 - RIGHT REAR BODY BRACKET
2 - PARK BRAKE CABLE
3 - 14MM WRENCH
4 - LEAF SPRING AND BRACKET
Fig. 105 Removing Park Brake Cable From Brake Support Plate
1 - PARK BRAKE CABLE RETAINER
2 - PARK BRAKE CABLE
3 - 14MM BOX WRENCH
4 - BRAKE SUPPORT PLATE
Fig. 106 Locked Out Park Brake Automatic Adjuster
1 - PARK BRAKE CABLE
2 - REAR BODY OUTRIGGER BRACKET
3 - LOCKING PLIERS
5s - 64 BRAKESRS
CABLES - PARKING BRAKE (Continued)

(5) Install the park brake release rod on the
release mechanism of the park brake pedal. (6) Position the park brake pedal mechanism into
its installed position on the body of the vehicle. (7) Loosely install the top bolt mounting the park
brake pedal mechanism to the body (Fig. 111). (8) Loosely install the forward nut mounting the
park brake pedal mechanism to the body (Fig. 111). (9) Loosely install the lower bolt mounting the
park brake pedal mechanism to the body (Fig. 111). (10) Tighten pedal mechanism attaching bolts and
nut to 28 N´m (250 in. lbs.). (11) Verify that the park brake pedal is in the fully
released (full up) position. (12) Raise vehicle.
(13) Install the front park brake cable on the park
brake cable equalizer (Fig. 110).
NOTE: If the original lever assembly is being used,
the lever mechanism auto adjuster spring tension
will need to be reset. (Refer t o 5 - BRAKES/PARK-
ING BRAKE - STANDARD PROCEDURE)
(14) Lower vehicle.
(15) Remove the lock-out pin (if a new lever has
been installed) from the automatic cable adjuster on
the park brake pedal mechanism. (16) Install the electrical junction block on the
instrument panel. (17) Install the reinforcement on the lower instru-
ment panel. (18) Install the steering column lower cover on the
lower instrument panel. (19) Install the silencer panel under the instru-
ment panel. (20) Install the left side kick panel.
(21) Install the sill scuff plate on the lower sill of
the left door. (22) Install the negative (ground) cable on the bat-
tery. (23) Cycle the park brake pedal one time. This will
seat the park brake cables and will allow the auto-
matic self adjuster to properly tension the park brake
cables.
LEVER - PARKING BRAKE
(EXPORT)
REMOVAL - PARKING BRAKE LEVER AND
FRONT CABLE
(1) Raise vehicle. (Refer to LUBRICATION &
MAINTENANCE/HOISTING - STANDARD PROCE-
DURE) (2) Grasp the exposed section of the front parking
brake cable and pull rearward on it. While holding the park brake in this position, install a pair of lock-
ing pliers on the front parking brake cable just rear-
ward of the second body outrigger bracket (Fig. 112).
(3) Remove the left rear and intermediate parking
brake cables from the parking brake cable equalizer
(Fig. 113).
(4) Remove the equalizer from the front parking
brake cable. (5) Remove the locking pliers from the front park-
ing brake cable. This will allow the adjuster in the
parking brake lever mechanism to rotate around to
its stop and remove the tension from the adjuster
and front park brake cable.
Fig. 112 Locking Out Automatic Adjuster
1 - PARK BRAKE CABLE
2 - REAR BODY OUTRIGGER BRACKET
3 - LOCKING PLIERS
Fig. 113 Parking Brake Cable Equalizer
1 - EQUALIZER
2 - LEFT REAR PARKING BRAKE CABLE
3 - LOCKING NUT
4 - INTERMEDIATE PARKING BRAKE CABLE
5 - FRONT PARKING BRAKE CABLE
5s - 68 BRAKESRS
LEVER - PARKING BRAKE (Continued)

(6) Remove the front parking brake cable housing
from body outrigger bracket. Cable is removable by
sliding a 14 mm box wrench over the cable retainer
and compressing the three retaining fingers. Alter-
nate method: Use an aircraft type hose clamp and
screwdriver. (7) Remove the four mounting nuts from the bot-
tom of the parking brake lever bracket. (8) Lower vehicle.
(9) Remove the floor console. (Refer to 23 - BODY/
INTERIOR/FLOOR CONSOLE - REMOVAL) (10) If equipped with a manual transaxle, remove
the gearshift mechanism. (Refer to 21 - TRANSMIS-
SION/TRANSAXLE/MANUAL/SHIFT MECHANISM
- REMOVAL) (11) Unhook the end of the parking brake cable
from the lever mechanism. (12) Compress the parking brake cable retainer by
sliding a 14 mm wrench over the cable retainer and
compress the three (3) retaining fingers. (13) Remove the three screws from the parking
brake grommet on the floor pan of the passenger
compartment. (14) Lift the parking brake lever and slide the
parking brake cable out. (15) Pull the cable through the floor pan from
inside the vehicle.
INSTALLATION - PARKING BRAKE LEVER AND
FRONT CABLE
(1) Pass the parking brake cable down through the
hole in the floor pan from inside of vehicle. (2) Pass cable end button through the hole in the
lever bracket and press the cable housing into the
hole until all three retaining fingers lock the cable to
the lever bracket. (3) Hook the end of the parking brake cable on the
parking brake lever mechanism. (4) Press the cable grommet into the hole in the
floor pan and install the three screws securing it to
the floor pan. (5) If equipped with a manual transaxle, install
the gearshift mechanism. (Refer to 21 - TRANSMIS-
SION/TRANSAXLE/MANUAL/SHIFT MECHANISM
- INSTALLATION) (6) Install the floor console. (Refer to 23 - BODY/
INTERIOR/FLOOR CONSOLE - INSTALLATION) (7) Raise the vehicle.
(8) Install the four mounting nuts securing the
parking brake lever bracket in place. (9) Install the front park cable housing retainer to
the body outrigger bracket. Press the cable housing
into the outrigger hole until all three retaining fin-
gers lock the cable in place. (10) Grasp the exposed section of the front parking
brake cable and pull rearward on it. While holding the park brake in this position, install a pair of lock-
ing pliers on the front parking brake cable just rear-
ward of the second body outrigger bracket.
(11) Install the equalizer on the front parking
brake cable and install the left rear and intermediate
park brake cable in the correct location on the park-
ing brake cable equalizer (Fig. 113). (12) Remove the locking pliers from the front park-
ing brake cable. This will allow the adjuster in the
park brake lever mechanism to tension the parking
brake cables. (13) Lower the vehicle.
(14) Apply and release the parking brake lever one
time. This will seat the parking brake cables and
allow the auto adjuster in the parking brake lever
mechanism to correctly tension the parking brake
cables.
SHOES - PARKING BRAKE
REMOVAL
(1) AWD only - Set the parking brake. The park-
ing brake is set to keep the hub/bearing and
axle shaft from rotating when loosening the
hub nut. (2) Raise vehicle. (Refer to LUBRICATION &
MAINTENANCE/HOISTING - STANDARD PROCE-
DURE). (3) Remove the wheel and tire assembly.
(4) AWD only - Remove the cotter pin and nut
retainer (Fig. 114) from the stub shaft of the outer
C/V joint.
Fig. 114 Cotter Pin And Nut Retainer
1 - CALIPER
2 - COTTER PIN
3 - ROTOR
4 - NUT RETAINER
5 - OUTER C/V JOINT
RS BRAKES5s-69
LEVER - PARKING BRAKE (EXPORT) (Continued)

STANDARD PROCEDURE - COOLING SYSTEM
FILLING
Remove radiator pressure cap (Fig. 6) and fill sys-
tem, using a 50/50 mix of MopartAntifreeze/Coolant,
5 Year/100,000 Mile Formula and distilled water.
Continue filling system until full.Be careful not
to spill coolant on drive belts or the generator.
For cooling system capacity, (Refer to LUBRICATION
& MAINTENANCE/FLUID CAPACITIES - SPECIFI-
CATIONS).
Fill coolant recovery/reserve container (Fig. 6) to at
least the MAX mark with 50/50 solution. It may be
necessary to add coolant to the recovery/reserve con-
tainer after three or four warm up/cool down cycles
to maintain coolant level between the MAX and MIN
mark. This will allow trapped air to be removed from
the system.
STANDARD PROCEDURE - ADDING
ADDITIONAL COOLANT
The radiator cap should not be removed.
When additional coolant is needed to maintain this
level, it should be added to the coolant recovery/re-
serve container (Fig. 6). Use only 50/50 mix of ethyl-
ene glycol type antifreeze and distilled water. For the
recommeded antifreeze/coolant type (Refer to LUBRI-
CATION & MAINTENANCE/FLUID TYPES -
DESCRIPTION).
CAUTION: Do not use well water, or suspect water
supply in cooling system. A 50/50 ethylene glycol
and distilled water mix is recommended. For the
recommeded antifreeze/coolant type (Refer to
LUBRICATION & MAINTENANCE/FLUID TYPES -
DESCRIPTION).
STANDARD PROCEDURE - COOLANT LEVEL
CHECK
NOTE: Do not remove radiator cap for routine cool-
ant level inspections.
The coolant reserve system provides a quick visual
method for determining the coolant level without
removing the radiator cap.With the engine cold
and not running,simply observe the level of the
coolant in the recovery/reserve container (Fig. 6). The
coolant level should be between the MIN and MAX
marks.
SPECIFICATIONS
ACCESSORY DRIVE BELT TENSION
ACCESSORY DRIVE BELT TENSION
2.4L ENGINE
Air Conditioning
Compressor/GeneratorDynamic Tensioner
Power
SteeringNew Belt534 - 756 N
(120 - 170 lbs.)
Used Belt*356 - 534 N
(80 - 120 lbs)
*Belt is considered used after 15 minutes of run-in
time
3.3/3.8L ENGINES
Air Conditioning Compressor
Dynamic Tensioner
Generator/Water Pump/
Power Steering
TORQUE
DESCRIPTION N´mFt.
Lbs.In.
Lbs.
Accessory Drive Belt Tensioner
Assembly (3.3/3.8L)ÐBolt28 Ð 250
Engine Coolant Temperature
Sensor
(2.4 & 3.3/3.8L) 7 Ð 60
Generator & A/C Compressor
Drive Belt Tensioner Assembly
(2.4L)ÐBolt54 40 Ð
Coolant Outlet Connector/
Thermostat Housing
(2.4 & 3.3/3.8L)ÐBolts 28 Ð 250
Water Pump
(2.4 & 3.3/3.8L)ÐBolts 12 Ð 105
Water Pump Inlet Tube
(2.4L)ÐBolts12 Ð 105
Water Pump Inlet Tube
(3.3/3.8L)ÐBolts28 Ð 250
Water Pump Pulley (3.3/3.8L)Ð
Bolts28 Ð 250
Radiator to A/C CondenserÐ
Screws5Ð45
Radiator FanÐScrews 5 Ð 45
Radiator Mounting (Upper
Bracket)ÐNuts12 Ð 105
RSCOOLING7-5
COOLING (Continued)

CLEANING
Drain cooling system and refill with clean water.
Refer to drain and fill procedures in this section. Run
engine with radiator cap installed until upper radia-
tor hose is hot. Stop engine and drain water from
system. If water is dirty; fill, run, and drain system
again, until water runs clear. Refill cooling system
with a 50/50 mixture of the recommended ethylene
glycol and distilled water (Refer to LUBRICATION &
MAINTENANCE/FLUID TYPES - DESCRIPTION).
INSPECTION
After performing a cleaning/flush procedure,
inspect all hoses, clamps and connections for deterio-
ration and leaks. Inspect radiator and heater core for
leaks.
Fig. 1 Temperature Gauge Indications
7 - 18 ENGINERS
ENGINE (Continued)

COOLANT
DESCRIPTION - ENGINE COOLANT
WARNING: ANTIFREEZE IS AN ETHYLENE GLYCOL
BASE COOLANT AND IS HARMFUL IF SWAL-
LOWED OR INHALED. IF SWALLOWED, DRINK
TWO GLASSES OF WATER AND INDUCE VOMIT-
ING. IF INHALED, MOVE TO FRESH AIR AREA.
SEEK MEDICAL ATTENTION IMMEDIATELY. DO NOT
STORE IN OPEN OR UNMARKED CONTAINERS.
WASH SKIN AND CLOTHING THOROUGHLY AFTER
COMING IN CONTACT WITH ETHYLENE GLYCOL.
KEEP OUT OF REACH OF CHILDREN. DISPOSE OF
GLYCOL BASE COOLANT PROPERLY, CONTACT
YOUR DEALER OR GOVERNMENT AGENCY FOR
LOCATION OF COLLECTION CENTER IN YOUR
AREA. DO NOT OPEN A COOLING SYSTEM WHEN
THE ENGINE IS AT OPERATING TEMPERATURE OR
HOT UNDER PRESSURE, PERSONAL INJURY CAN
RESULT. AVOID RADIATOR COOLING FAN WHEN
ENGINE COMPARTMENT RELATED SERVICE IS
PERFORMED, PERSONAL INJURY CAN RESULT.
CAUTION: Use of Propylene Glycol based coolants
is not recommended, as they provide less freeze
protection and less boiling protection.
The cooling system is designed around the coolant.
The coolant must accept heat from engine metal, in
the cylinder head area near the exhaust valves and
engine block. Then coolant carries the heat to the
radiator where the tube/fin radiator can transfer the
heat to the air.
The use of aluminum cylinder blocks, cylinder
heads, and water pumps requires special corrosion
protection. MopartAntifreeze/Coolant, 5
Year/100,000 Mile Formula (MS-9769), or the equiva-
lent ethylene glycol base coolant with hybrid organic
corrosion inhibitors (called HOAT, for Hybrid Organic
Additive Technology) is recommended. This coolant
offers the best engine cooling without corrosion when
mixed with 50% Ethylene Glycol and 50% distilled
water to obtain a freeze point of -37ÉC (-35ÉF). If it
loses color or becomes contaminated, drain, flush,
and replace with fresh properly mixed coolant solu-
tion.
The green coolantMUST NOT BE MIXEDwith
the orange or magenta coolants. When replacing cool-
ant the complete system flush must be performed
before using the replacement coolant.
CAUTION: MoparTAntifreeze/Coolant, 5
Year/100,000 Mile Formula (MS-9769) may not be
mixed with any other type of antifreeze. Doing so
will reduce the corrosion protection and may resultin premature water pump seal failure. If non-HOAT
coolant is introduced into the cooling system in an
emergency, it should be replaced with the specified
coolant as soon as possible.DIAGNOSIS AND TESTING - COOLANT
CONCENTRATION TESTING
Coolant concentration should be checked when any
additional coolant was added to system or after a
coolant drain, flush and refill. The coolant mixture
offers optimum engine cooling and protection against
corrosion when mixed to a freeze point of -37ÉC
(-34ÉF) to -46ÉC (-50ÉF). The use of a hydrometer or a
refractometer can be used to test coolant concentra-
tion.
A hydrometer will test the amount of glycol in a
mixture by measuring the specific gravity of the mix-
ture. The higher the concentration of ethylene glycol,
the larger the number of balls that will float, and
higher the freeze protection (up to a maximum of
60% by volume glycol).
A refractometer (Special Tool 8286)(Refer to 7 -
COOLING - SPECIAL TOOLS) will test the amount
of glycol in a coolant mixture by measuring the
amount a beam of light bends as it passes through
the fluid.
Some coolant manufactures use other types of gly-
cols into their coolant formulations. Propylene glycol
is the most common new coolant. However, propylene
glycol based coolants do not provide the same freez-
ing protection and corrosion protection and is not rec-
ommended.
CAUTION: Do not mix types of coolantÐcorrosion
protection will be severely reduced.
STANDARD PROCEDURE - COOLANT SERVICE
For engine coolant recommended service schedule,
(Refer to LUBRICATION & MAINTENANCE/MAIN-
TENANCE SCHEDULES - DESCRIPTION).
COOLANT RECOVERY
CONTAINER
DESCRIPTION
The coolant recovery/reserve system container is
mounted in the engine compartment (Fig. 2). The
container is made of plastic.
OPERATION
The coolant recovery system works with the radia-
tor pressure cap to use thermal expansion and con-
traction of the coolant to keep the coolant free of
trapped air. Provides a convenient and safe method
RSENGINE7-19

²Battery Holddown- The battery holddown
hardware secures the battery in the battery tray in
the engine compartment.
²Battery Thermowrap- The battery thermow-
rap insulates the battery to protect it from engine
compartment temperature extremes.
²Battery Tray- The battery tray provides a
secure mounting location in the vehicle for the bat-
tery and an anchor point for the battery holddown
hardware.
For battery system maintenance schedules and
jump starting procedure, see the owner's manual in
the vehicle glove box. Optionally, refer to the Lubri-
cation and Maintenance section of this manual for
the recommended battery maintenance schedules and
for the proper battery jump starting procedure. While
battery charging can be considered a maintenance
procedure, the battery charging procedure and
related information are located later in this section of
this service manual. This was done because the bat-
tery must be fully-charged before any battery system
diagnosis or testing procedures can be performed.
OPERATION
The battery system is designed to provide a safe,
efficient, reliable and mobile means of delivering and
storing electrical energy. This electrical energy is
required to operate the engine starting system, as
well as to operate many of the other vehicle acces-
sory systems for limited durations while the engine
and/or the charging system are not operating. The
battery system is also designed to provide a reserve
of electrical energy to supplement the charging sys-
tem for short durations while the engine is running
and the electrical current demands of the vehicle
exceed the output of the charging system. In addition
to delivering, and storing electrical energy for the
vehicle, the battery system serves as a capacitor and
voltage stabilizer for the vehicle electrical system. It
absorbs most abnormal or transient voltages caused
by the switching of any of the electrical components
or circuits in the vehicle.
DIAGNOSIS AND TESTING - BATTERY SYSTEM
The battery, starting, and charging systems in the
vehicle operate with one another and must be tested
as a complete system. In order for the engine to start
and the battery to maintain its charge properly, all of
the components that are used in these systems must
perform within specifications. It is important that
the battery, starting, and charging systems be thor-
oughly tested and inspected any time a battery needs
to be charged or replaced. The cause of abnormal bat-
tery discharge, overcharging or early battery failure
must be diagnosed and corrected before a battery is
replaced and before a vehicle is returned to service.
The service information for these systems has been
separated within this service manual to make it eas-
ier to locate the specific information you are seeking.
However, when attempting to diagnose any of these
systems, it is important that you keep their interde-
pendency in mind.
The diagnostic procedures used for the battery,
starting, and charging systems include the most
basic conventional diagnostic methods, to the more
sophisticated On-Board Diagnostics (OBD) built into
the Powertrain Control Module (PCM). Use of an
induction-type milliampere ammeter, a volt/ohmme-
ter, a battery charger, a carbon pile rheostat (load
tester) and a 12-volt test lamp may be required. All
OBD-sensed systems are monitored by the PCM.
Each monitored circuit is assigned a Diagnostic Trou-
ble Code (DTC). The PCM will store a DTC in elec-
tronic memory for any failure it detects. Refer to
Charging System for the proper charging system on-
board diagnostic test procedures.
MICRO 420 BATTERY TESTER
The Micro 420 automotive battery system tester is
designed to help the dealership technicians diagnose
the cause of a defective battery. Follow the instruc-
tion manual supplied with the tester to properly
diagnose a vehicle. If the instruction manual is not
available refer to the standard procedure in this sec-
tion, which includes the directions for using the
Micro 420 battery tester.
8F - 2 BATTERY SYSTEMRS
BATTERY SYSTEM (Continued)