wheel bolt torque CHRYSLER VOYAGER 2004 User Guide

ALL-WHEEL-DRIVE VEHICLES
(1) Install hub/bearing on end of axle. (Fig. 12).
(2) Install the hub/bearing mounting bolts. In a
progressive crisscross pattern, tighten the 4 hub/
bearing mounting bolts (Fig. 13) until the disc brake
caliper adapter and hub/bearing are squarely seated
against the axle. Then tighten the hub/bearing
mounting bolts to a torque of 129 N´m (95 ft. lbs.).
(3) Install driveshaft in hub/bearing and on output
shaft of rear drive line module. Driveshaft is
installed by first sliding the outer joint of the drive-
shaft into the hub/bearing and then compressing the
inner joint on the driveshaft and installing it on the
output shaft the drive line module.(4) Install rotor on hub/bearing.
(5) Carefully lower disc brake caliper and brake
shoes over rotor and onto caliper adapter by revers-
ing the removal procedure (Fig. 14).
CAUTION: When installing guide pin bolts extreme
caution should be taken not to cross-thread the cal-
iper guide pin bolts.
(6) Install the disc brake caliper guide pin bolts
(Fig. 15). Tighten the guide pin bolts to a torque of
35 N´m (26 ft. lbs.).
Fig. 12 Hub/Bearing Removal And Installation
1 - PARK BRAKE BRAKE SHOE
2 - HUB/BEARING
3 - PARK BRAKE BRAKE SHOE
Fig. 13 Hub/Bearing Mounting Bolts
1 - HUB/BEARING
2 - AXLE
3 - MOUNTING BOLTS
4 - CALIPER ADAPTER
Fig. 14 Removing/Installing Caliper (Left Side
Shown)
1 - LIFT THIS END OF CALIPER AWAY FROM ADAPTER FIRST
2 - DISC BRAKE CALIPER
3 - ADAPTER ABUTMENT
4 - OUTBOARD BRAKE SHOE HOLD DOWN CLIP
5 - OUTBOARD BRAKE SHOE
6 - ROTOR
7 - ADAPTER
Fig. 15 Caliper Guide Pin Bolts
1 - STUD PIN BOLTS
2 - DISC BRAKE CALIPER
3 - DRIVESHAFT
4 - AXLE
5 - DISC BRAKE CALIPER ADAPTER
2 - 34 REAR SUSPENSIONRS
HUB / BEARING (Continued)

(7) Clean all foreign material off the threads of the
outer C/V joint stub shaft. Install the washer and
hub nut (Fig. 16) on the stub shaft of the outer C/V
joint.
(8) Lower vehicle.
(9) Set the park brake.This is required to keep
the driveshaft from rotating when tightening
and torquing the hub nut and driveshaft inner
joint to driveline module mounting nuts.
(10) Raise vehicle.
(11) Tighten the driveshaft inner joint to drive line
module output shaft mounting bolts to a torque of 61
N´m (45 ft. lbs.).
(12) Tighten the outer C/V joint hub nut (Fig. 16)
to a torque of 244 N´m (180 ft. lbs.).
(13) Install the spring washer (Fig. 17) on the stub
shaft of the outer C/V joint.
(14) Install the nut retainer and cotter pin (Fig.
18) on the stub shaft of the outer C/V joint.
(15) Install the wheel speed sensor on the hub/
bearing and adapter. Install the wheel speed sensor
attaching bolt (Fig. 19). Tighten the wheel speed sen-
sor attaching bolt to a torque of 12 N´m (105 in. lbs).
Fig. 16 Hub Nut And Washer
1 - CALIPER
2 - HUB NUT
3 - WASHER
4 - ROTOR
5 - ADAPTER
Fig. 17 Spring Washer
1 - HUB NUT
2 - STUB SHAFT
3 - ROTOR
4 - SPRING WASHER
Fig. 18 Cotter Pin And Nut Retainer
1 - CALIPER
2 - COTTER PIN
3 - ROTOR
4 - NUT RETAINER
5 - OUTER C/V JOINT
RSREAR SUSPENSION2-35
HUB / BEARING (Continued)

(16) Install wheel and tire. (Refer to 22 - TIRES/
WHEELS - INSTALLATION)
(17) Tighten the wheel mounting stud nuts in
proper sequence until all nuts are torqued to half
specification. Then repeat the tightening sequence to
the full specified torque of 135 N´m (100 ft. lbs.).
(18) Lower vehicle.
CAUTION: Before moving vehicle, pump the brake
pedal several times to insure the vehicle has a firm
brake pedal to adequately stop vehicle.
(19) Road test vehicle to ensure proper operation
of the brake system.
JOUNCE BUMPER
DESCRIPTION
There are two jounce bumpers used in the rear
suspension. One mounts to each frame rail above the
rear axle.
OPERATION
The jounce bumper limits suspension travel and
metal-to-metal contact of the rear axle with the
frame under full jounce conditions.
REMOVAL
REMOVAL - AWD, HEAVY DUTY, CARGO
(1) Using slip-joint pliers grasp the base of the
jounce bumper. Turn the base counterclockwise (Fig.
20).
(2) Remove the jounce bumper from the frame rail.
REMOVAL - FRONT-WHEEL-DRIVE
(1) Remove the bolt attaching the jounce bumper
to frame rail (Fig. 21).
(2) Remove the jounce bumper from the frame rail.
INSTALLATION
INSTALLATION - AWD, HEAVY DUTY, CARGO
(1) Install jounce bumper through bumper support
plate and thread into welded nut in frame rail.
(2) Tighten the jounce bumper to 33 N´m (290 in.
lbs.) torque.
INSTALLATION - FRONT-WHEEL-DRIVE
(1) Hook the forward end of the jounce bumper
bracket in the mounting hole of the frame rail, then
install the mounting bolt in the opposite end, secur-
ing the bumper to the frame rail. Tighten the jounce
bumper mounting bolt to 33 N´m (290 in. lbs.) torque.
Fig. 19 Wheel Speed Sensor
1 - MOUNTING BOLT
2 - WHEEL SPEED SENSOR
Fig. 20 Jounce Bumper
1 - JOUNCE BUMPER
Fig. 21 Jounce Bumper - FWD
1-JOUNCE BUMPER
2 - 36 REAR SUSPENSIONRS
HUB / BEARING (Continued)

be necessary to place a wooden block between the
spring and vehicle to hold forward end of the spring
in place.
(6) Remove leaf spring forward pivot bolt, then
remove mounting bracket.
INSTALLATION
(1) Position spring mounting bracket over spring
eye and install pivot bolt through center of bushing
from theoutboardside.
NOTE: The pivot bolt must be installed from the
outboard side to allow proper bracket to body
mounting.
(2) Install the nut on the pivot bolt and lightly
tighten. Do not fully tighten bolt at this time.
(3) Raise the under-hoist utility jack or transmis-
sion jack, guiding the forward mounting bracket into
place against the body. It may help to use a drift
punch placed through the hole centered between the
mounting bolt holes in the bracket and the pilot hole
in the body of the vehicle as a guide. When the four
mounting bolt holes line up with their threads in the
body, Install the mounting bolts (Fig. 37). Tighten the
four mounting bolts to 61 N´m (45 ft. lbs.) torque.
(4) Raise or lower the jack until shock absorber
lower eye aligns with threads in axle housing. Install
shock absorber lower mounting bolt. Do not fully
tighten bolt at this time.
(5) Lower the vehicle and remove hoist arms and
block of wood from under vehicle.
(6) Tighten the spring front pivot bolt to 156 N´m
(115 ft. lbs.) torque.
(7) Tighten the lower shock absorber mounting
bolt to 88 N´m (65 ft. lbs.) torque.
SPRING MOUNTS - REAR
REMOVAL
(1) Remove the attaching nuts and bolts from the
leaf spring rear shackle (Fig. 38) and (Fig. 39).
(2) Install a jackstand under the side of the axle
having the leaf spring mount removed. Using the
jackstand, support the weight of the axle and leaf
spring.(3) Remove the lower mounting bolt from the
shock absorber.
(4) Remove the bolts attaching the leaf spring rear
mount to the body of the vehicle (Fig. 40).
(5) Lower the jackstand and the rear of the leaf
spring. Remove the shackle from the leaf spring
bushing.
Fig. 38 Leaf Spring Shackle Nuts (FWD)
1 - SHACKLE PLATE
Fig. 39 All-Wheel-Drive Rear Suspension
1 - SHACKLE
2 - REAR MOUNT (HANGER)
3 - LEAF SPRING (MULTI-LEAF)
4 - AWD REAR AXLE
2 - 44 REAR SUSPENSIONRS
SPRING MOUNTS - FRONT (Continued)

INSTALLATION
CAUTION: The following sequence must be fol-
lowed when tightening the pin nuts on the rear
hanger for the rear leaf spring. First the hanger pin
nuts must be tightened to the specified torque.
Then tighten the retaining bolts for the inner to
outer half of the spring hanger to the specified
torque. This sequence must be followed to avoid
bending the spring hanger.
(1) For installation, reverse removal procedure. Do
not tighten rear spring shackle nuts fully until vehi-
cle is lowered and the full vehicle weight is applied
to the rear wheels. Tighten rear spring mount bolts
to 61 N´m (45 ft. lbs.). Tighten shackle nuts to 61
N´m (45 ft. lbs.).
STABILIZER BAR
DESCRIPTION
Some front-wheel-drive models use a stabilizer bar.
It is mounted behind the rear axle. All-wheel-drive
models use a stabilizer bar that is mounted in front
of the rear axle.
The stabilizer bar interconnects both sides of the
rear axle and attaches to the rear frame rails using 2
rubber isolated link arms.
Both type stabilizer bars have the same basic com-
ponents. Attachment to the rear axle tube, and rear
frame rails is through rubber-isolated bushings.
The 2 rubber isolated links are connected to the
rear frame rails by brackets. These brackets are
bolted to the bottom of the frame rails.
OPERATION
Jounce and rebound movements affecting one
wheel are partially transmitted to the opposite wheel
to reduce body roll.
REMOVAL
REMOVAL - AWD
(1) Raise vehicle. (Refer to LUBRICATION &
MAINTENANCE/HOISTING - STANDARD PROCE-
DURE)
(2) Remove the bolts securing the stabilizer bar to
links on each end of the bar.
(3) While holding the stabilizer bar in place,
remove the bolts that attach the stabilizer bar bush-
ing retainers to the rear axle.
(4) Remove the stabilizer bar from the vehicle.
(5) If the links need to be serviced, remove the
upper link arm to bracket bolt. Then remove link
arm from frame rail attaching bracket.
REMOVAL - FWD
(1) Raise vehicle. See Hoisting in Lubrication and
Maintenance.
(2) Remove the bolts securing the stabilizer bar to
links on each side of bar.
(3) While holding the stabilizer bar in place,
remove the bolts that attach the stabilizer bar bush-
ing retainers to the rear axle.
(4) Remove the stabilizer bar from the vehicle.
INSTALLATION
INSTALLATION - AWD
(1) Install the stabilizer bar on the rear axle.
(2) Install bushing retainer bolts. Do not tighten at
this time.
(3) Install bolts connecting links to stabilizer bar.
Do not tighten at this time.
(4) Lower the vehicle so that the full weight of the
vehicle is on all four tires. With the vehicle at its
curb height, tighten the following bolts to the torques
listed:
²Stabilizer bar bushing retainer-to-axle bracket
bolts Ð 61 N´m (45 ft. lbs.)
²Stabilizer bar-to-link bolts Ð 61 N´m (45 ft. lbs.)
INSTALLATION - FWD
(1) Lift the stabilizer bar onto the rear axle and
install the two retainer mounting bolts. DO NOT
TIGHTEN.
(2) Install the bolts attaching the stabilizer bar
links to the stabilizer bar. DO NOT TIGHTEN.
Fig. 40 Rear Spring Mount
1 - LEAF SPRING MOUNT
RSREAR SUSPENSION2-45
SPRING MOUNTS - REAR (Continued)

(3) Lower the vehicle so that the full weight of the
vehicle is on all four tires. With the vehicle at its
curb height, tighten the following bolts to the torques
listed:
²Stabilizer bar bushing retainer-to-axle bracket
bolts Ð 61 N´m (45 ft. lbs.)
²Stabilizer bar-to-link Ð 61 N´m (45 ft. lbs.)
TRACK BAR
DESCRIPTION
On front-wheel-drive applications of this vehicle
that are equipped with single leaf rear springs, a
track bar is used on the rear axle (Fig. 1).
The track bar connects the rear axle to the frame/
body of the vehicle. The track bar is isolated from the
body of the vehicle by an isolator bushing located in
each end of the track bar.
OPERATION
The track bar prevents excessive side-to-side move-
ment of the rear axle. The track bar is used to keep
the location of the axle in the correct position for
optimum handling and control of the vehicle.
REMOVAL
(1) Remove the nut and bolt mounting the track
bar to the rear axle (Fig. 41).
(2) Remove the nut and bolt attaching the track
bar to the track bar mount on the body of the vehicle.
Remove the track bar from the track bar mount.
INSTALLATION
(1) Install the track bar first into the body mount
for the track bar (Fig. 42). Install the track bar bolt
with the head of the bolt facing toward the rear of
the vehicle (Fig. 43). Do not tighten.
(2) Install the track bar into its mounting bracket
on the rear axle (Fig. 41). Install the track bar bolt
with the head of the bolt facing toward the rear of
the vehicle. Do not tighten.
(3) Lower the vehicle to the ground until the full
weight of the vehicle is supported by the wheels.
Tighten both track bar attaching bolts to a torque of
95 N´m (70 ft. lbs.).
Fig. 41 Track Bar Mounting To Axle (Typical)
1 - LOWER TRACK BAR BOLT INSTALLATION
Fig. 42 Track Bar Installation (Typical)
1 - TRACK BAR REPLACEMENT
Fig. 43 Track Bar Bolt Installation
1 - TRACK BAR BOLT
2 - 46 REAR SUSPENSIONRS
STABILIZER BAR (Continued)

THRUST ANGLE
Thrust angle is the averaged direction the rear
wheels are pointing in relation to the vehicle's center
line (Fig. 6). The presence of negative or positive
thrust angle causes the rear tires to track improperly
to the left or right of the front tires (dog tracking).
²Negative thrust angle means the rear tires are
tracking to the left of the front tires.
²Positive thrust angle means the rear tires are
tracking to the right of the front tires.
Improper tracking can cause undue tire wear, a
lead or pull and a crooked steering wheel. Excessive
thrust angle can usually be corrected by adjusting
the rear wheel toe so that each wheel has one-half of
the total toe measurement.
DIAGNOSIS AND TESTING - SUSPENSION AND STEERING
CONDITION POSSIBLE CAUSES CORRECTION
Front End Whine On Turns 1. Defective wheel bearing 1. Replace wheel bearing
2. Incorrect wheel alignment 2. Check and reset wheel alignment
3. Worn tires 3. Replace tires
Front End Growl Or
Grinding On Turns1. Defective wheel bearing 1. Replace wheel bearing
2. Engine mount grounding 2. Check for motor mount hitting frame
rail and reposition engine as required
3. Worn or broken C/V joint 3. Replace C/V joint
4. Loose wheel lug nuts 4. Verify wheel lug nut torque
5. Incorrect wheel alignment 5. Check and reset wheel alignment
6. Worn tires 6. Replace tires
7. Front strut pin in upper strut mount 7. Replace the front strut upper mount
and bearing
Front End Clunk Or Snap
On Turns1. Loose lug nuts 1. Verify wheel lug nut torque
2. Worn or broken C/V joint 2. Replace C/V joint
3. Worn or loose tie rod 3. Tighten or replace tie rod end
4. Worn or loose ball joint 4. Tighten or replace ball joint
5. Worn/loose control arm bushing 5. Replace control arm bushing
6. Loose stabilizer bar. 6. Tighten stabilizer bar to specified
torque
7. Loose strut mount to body
attachment7. Tighten strut attachment to specified
torque
8. Loose crossmember bolts 8. Tighten crossmember bolts to
specified torque
Fig. 6 Thrust Angle
2 - 50 WHEEL ALIGNMENTRS
WHEEL ALIGNMENT (Continued)

CONDITION POSSIBLE CAUSES CORRECTION
Front End Whine With
Vehicle Going Straight At A
Constant Speed1. Defective wheel bearing 1. Replace wheel bearing
2. Incorrect wheel alignment 2. Check and reset wheel alignment
3. Worn tires 3. Replace tires
4. Worn or defective transaxle gears or
bearings4. Replace transaxle gears or bearings
Front End Growl Or
Grinding With Vehicle
Going Straight At A
Constant Speed1. Engine mount grounding 1. Reposition engine as required
2. Worn or broken C/V joint 2. Replace C/V joint
Front End Whine When
Accelerating Or
Decelerating1. Worn or defective transaxle gears or
bearings1. Replace transaxle gears or bearings
Front End Clunk When
Accelerating Or
Decelerating1. Worn or broken engine mount 1. Replace engine mount
2. Worn or defective transaxle gears or
bearings2. Replace transaxle gears or bearings
3. Loose lug nuts 3. Verify wheel lug nut torque
4. Worn or broken C/V joint 4. Replace C/V joint
5. Worn or loose ball joint 5. Tighten or replace ball joint
6. Worn or loose control arm bushing 6. Replace control arm bushing
7. Loose crossmember bolts 7. Tighten crossmember bolts to
specified torque
8. Worn tie rod end 8. Replace tie rod end
Road Wander 1. Incorrect tire pressure 1. Inflate tires to recommended pressure
2. Incorrect front or rear wheel toe 2. Check and reset wheel toe
3. Worn wheel bearings 3. Replace wheel bearing
4. Worn control arm bushings 4. Replace control arm bushing
5. Excessive friction in steering gear 5. Replace steering gear
6. Excessive friction in steering shaft
coupling6. Replace steering coupler
7. Excessive friction in strut upper
bearing7. Replace strut bearing
Lateral Pull 1. Unequal tire pressure 1. Inflate all tires to recommended
pressure
2. Radial tire lead 2. Perform lead correction procedure
3. Incorrect front wheel camber 3. Check and reset front wheel camber
4. Power steering gear imbalance 4. Replace power steering gear
5. Wheel braking 5. Correct braking condition causing
lateral pull
RSWHEEL ALIGNMENT2-51
WHEEL ALIGNMENT (Continued)

CONDITION POSSIBLE CAUSES CORRECTION
Excessive Steering Free
Play1. Incorrect Steering Gear Adjustment 1. Adjust Or Replace Steering Gear
2. Worn or loose tie rod ends 2. Replace or tighten tie rod ends
3. Loose steering gear mounting bolts 3. Tighten steering gear bolts to specified
torque
4. Loose or worn steering shaft coupler 4. Replace steering shaft coupler
Excessive Steering Effort 1. Low tire pressure 1. Inflate all tires to recommended
pressure
2. Lack of lubricant in steering gear 2. Replace steering gear
3. Low power steering fluid level 3. Fill power steering fluid reservoir to
correct level
4. Loose power steering pump drive
belt4. Correctly adjust power steering pump
drive belt
5. Lack of lubricant in ball joints 5. Lubricate or replace ball joints
6. Steering gear malfunction 6. Replace steering gear
7. Lack of lubricant in steering coupler 7. Replace steering coupler
STANDARD PROCEDURE
STANDARD PROCEDURE - WHEEL ALIGNMENT
PRE-WHEEL ALIGNMENT INSPECTION
Before any attempt is made to change or correct
the wheel alignment, the following inspection and
necessary corrections must be made to ensure proper
alignment.
(1) Verify that the fuel tank is full of fuel. If the
tank is not full, the reduction in weight will affect
the curb height of the vehicle and the alignment
angles.
(2) The passenger and luggage compartments of
the vehicle should be free of any load that is not fac-
tory equipment.
(3) Check the tires on the vehicle. All tires must be
the same size and in good condition with approxi-
mately the same amount of tread wear. Inflate all
the tires to the recommended air pressure.
(4) Check the front wheel and tire assemblies for
excessive radial runout.
(5) Inspect lower ball joints and all steering link-
age for looseness, binding, wear or damage. Repair as
necessary.
(6) Check suspension fasteners for proper torque
and retighten as necessary.
(7) Inspect all suspension component rubber bush-
ings for signs of wear or deterioration. Replace any
faulty bushings or components before aligning the
vehicle.
(8) Check the vehicle's curb height to verify it is
within specifications. Refer to Curb Height Measure-
ment.
WHEEL ALIGNMENT SETUP
(1) Position the vehicle on an alignment rack.
(2) Install all required alignment equipment on
the vehicle per the alignment equipment manufactur-
er's instructions. On this vehicle, a four-wheel align-
ment is recommended.
NOTE: Prior to reading the vehicle's alignment
readouts, the front and rear of vehicle should be
jounced. Induce jounce (rear first, then front) by
grasping the center of the bumper and jouncing
each end of vehicle an equal number of times. The
bumper should always be released when vehicle is
at the bottom of the jounce cycle.
(3) Read the vehicle's current front and rear align-
ment settings. Compare the vehicle's current align-
ment settings to the vehicle specifications for camber,
caster and toe-in. (Refer to 2 - SUSPENSION/
WHEEL ALIGNMENT - SPECIFICATIONS)
(4) If front camber and caster are not within spec-
ifications, proceed to CAMBER AND CASTER below.
If caster and camber are within specifications, pro-
ceed to TOE which can be found following CAMBER
AND CASTER. Rear camber, caster and toe are not
adjustable. If found not to be within specifications,
reinspect for damaged suspension or body compo-
nents and replace as necessary.
CAMBER AND CASTER
Camber and caster settings on this vehicle are
determined at the time the vehicle is designed, by
the location of the vehicle's suspension components.
This is referred to as NET BUILD. The result is no
2 - 52 WHEEL ALIGNMENTRS
WHEEL ALIGNMENT (Continued)

NOTE: The strut clevis-to-knuckle bolts are installed
differently on each side of the vehicle. Left-hand-
side bolts are installed from vehicle rear to front
(Fig. 9). Right-hand-side bolts are installed from
vehicle front to rear.
(5) Position the knuckle back into the strut clevis
bracket. Using the direction indicated in the above
note, install a flanged bolt from the service package
into the upper mounting hole. Using the direction
indicated in the above note, install a cam bolt into
the bottom mounting hole (Fig. 9).
(6) Install a dog bone washer on the steering
knuckle to strut clevis bracket attaching bolts, then
install the nuts onto the bolts from the service pack-
age (Fig. 10). Tighten the bolts just enough to hold
the steering knuckle in position when adjusting cam-
ber, while still allowing the steering knuckle to move
in clevis bracket.
(7) Repeat the procedure to the other side strut
clevis bracket.
(8) Reinstall both front tire and wheel assemblies
and tighten to specifications.
(9) Lower the vehicle. Jounce the front and rear of
vehicle an equal amount of times.
(10) Adjust the front camber to the preferred set-
ting by rotating the lower eccentric cam bolt against
the cam stop areas on the strut clevis bracket (Fig.
11). When camber is set, tighten the upper strut cle-
vis bracket bolt and lower cam bolt. Again jounce
front and rear of vehicle an equal amount of times
and verify front camber setting. Torque both front
strut to steering knuckle attaching bolts to 81 N´m
(60 ft. lbs.) plus an additional 1/4 (90É) turn after the
required torque is met.(11) If toe readings obtained are not within the
required specification range, adjust toe to meet the
preferred specification setting. Toe is adjustable
using the following procedure.
TOE
(1) Center the steering wheel and lock in place
using a steering wheel clamp.
CAUTION: Do not twist front inner tie rod to steer-
ing gear rubber boots during front wheel Toe
adjustment.
(2) Loosen front inner to outer tie rod end jam
nuts (Fig. 12). Grasp inner tie rods at serrations and
Fig. 9 Package Bolts Correctly Installed
1 - STEERING KNUCKLE
2 - FLANGED BOLT IN TOP HOLE
3 - CAM BOLT IN BOTTOM HOLE
4 - STRUT CLEVIS BRACKET
Fig. 10 Dog Bone Washer And Nuts Installed
1 - STEERING KNUCKLE
2 - DOG BONE WASHER
3 - STRUT CLEVIS BRACKET
4 - ATTACHING NUTS
Fig. 11 Camber Adjustment Cam Bolt
1 - STEERING KNUCKLE
2 - CLEVIS BRACKET CAM STOP AREAS
3 - LOWER ECCENTRIC CAMBER ADJUSTMENT BOLT
2 - 54 WHEEL ALIGNMENTRS
WHEEL ALIGNMENT (Continued)