2001 CHRYSLER VOYAGER steering

(13) Remove the steering knuckle from the vehicle.
(14) If the hub and bearing needs to be trans-
ferred, remove the four bolts attaching the hub and
bearing to the knuckle, then remove the hub and
bearing.
INSPECTION - STEERING KNUCKLE
Inspect the knuckle for the following:
²Cracks or breaks
²Dents or damage
²Stress marks indicating a bend
The front suspension knuckle is not a repairable
component of the vehicles front suspension. If bent,
broken or damaged in any way, do not attempt to
straighten or repair the steering knuckle. It must be
replaced.
If inspection leads to the hub and bearing, (Refer
to 2 - SUSPENSION/FRONT/HUB / BEARING -
DIAGNOSIS AND TESTING)
INSTALLATION - STEERING KNUCKLE
(1) If the hub and bearing needs to be installed in
the knuckle, place the hub and bearing squarely into
the center hole of the steering knuckle aligning the
threaded mounting holes of the hub and bearing with
the mounting holes in the steering knuckle. Installthe four mounting bolts and tighten them to a torque
of 65 N´m (45 ft. lbs.).
CAUTION: Before installing the knuckle on the ball
joint stud, wipe the ball joint stud and knuckle con-
tact area free of any grease or debris, otherwise
damage to the knuckle can occur. Use a clean shop
cloth with MoparTBrake Parts Cleaner applied to it
for proper cleaning.
(2) Place the knuckle on the ball joint stud.
(3) Install a NEW steering knuckle to ball joint
stud nut. Tighten the nut by holding ball joint stud
with hex wrench while turning nut with a wrench
(Fig. 14). Using a crowsfoot wrench on a torque
wrench, tighten the nut to a torque of 108 N´m (80 ft.
lbs.).
(4) Slide driveshaft stub axle into hub and bearing
assembly.
CAUTION: The steering knuckle to strut assembly
attaching bolts are serrated and must not be turned
during installation. Install nuts while holding bolts
stationary in the steering knuckle.
CAUTION: If the vehicle being serviced is equipped
with eccentric strut assembly attaching bolts, the
eccentric bolt must be installed in the bottom (slot-
ted) hole on the strut clevis bracket (Fig. 16).
NOTE: The strut clevis-to-steering knuckle bolts are
installed differently on each side. Left hand side
bolts are to be installed from vehicle rear to front.
Right side bolts are to be installed from vehicle
front to rear.
Fig. 15 BALL JOINT RELEASED USING C-4150A
1 - ALUMINUM KNUCKLE
2 - SPECIAL TOOL C-4150A
3 - LOWER CONTROL ARM
Fig. 16 Correctly Installed Eccentric Attaching Bolt
1 - STEERING KNUCKLE
2 - FLANGED BOLT IN TOP HOLE
3 - CAM BOLT IN BOTTOM HOLE
4 - STRUT CLEVIS BRACKET
RSFRONT2-9
KNUCKLE (Continued)

(5) Install steering knuckle in clevis bracket of
strut damper assembly. Install the strut clevis-to-
steering knuckle attaching bolts. Tighten both bolts
to a torque of 81 N´m (60 ft. lbs.) plus an additional
1/4 (90É) turn.
(6) Install tie rod end into knuckle steering arm.
Start nut onto stud of tie rod end. While holding stud
of tie rod end stationary using a socket (Fig. 11),
tighten tie rod end to steering knuckle attaching nut.
Then using a crowfoot on a torque wrench (Fig. 17),
tighten the tie rod end nut to a torque of 75 N´m (55
ft. lbs.).
(7) If equipped with antilock brakes, install wheel
speed sensor and mounting bolt on steering knuckle
(Fig. 13). Tighten the speed sensor bolt to a torque of
7 N´m (60 in. lbs.).
(8) Install brake rotor on hub and bearing (Fig. 9).
(9) Install disc brake caliper and adapter assembly
on steering knuckle. Install adapter amounting bolts
and tighten to 169 N´m (125 ft. lbs.).
(10) Clean any debris from the threads of the
outer C/V joint stub axle.
(11) Install the washer and hub nut on stub axle.
(12) Have a helper apply the vehicle's brakes to
keep hub from turning, then tighten hub nut to a
torque of 244 N´m (180 ft. lbs.).
(13) Install the spring wave washer on the end of
the stub axle.
(14) Install the hub nut lock, and anewcotter pin
(Fig. 8). Wrap cotter pin prongs tightly around the
hub nut lock.(15) Install wheel and tire assembly. Install and
tighten the wheel mounting nuts in proper sequence
until all nuts are torqued to half the required speci-
fication. Then repeat the tightening sequence to the
full specified torque of 135 N´m (100 ft. lbs.).
(16) Lower vehicle.
(17) Set front wheel alignment camber and toe as
necessary. (Refer to 2 - SUSPENSION/WHEEL
ALIGNMENT - STANDARD PROCEDURE)
LOWER BALL JOINT
DESCRIPTION
The ball joint is an integral part of the lower con-
trol arm (Fig. 1). The ball joint has a tapered stud
that is pressed into the aluminum knuckle. The ball
joint stud is threaded on the end for a retainer nut.
The ball joint has a non-vented seal boot. The seal
boot has an integrated heat shield (Fig. 18).
The ball joint used in the lower control arm of this
vehicle is a sealed-for-life ball joint and requires no
maintenance lubrication. The ball joint has been
lubricated-for-life during the manufacturing process.
A special fitting cap is installed on the fill port. This
cap must not be removed and replaced with a com-
mon zirc fitting. The special cap is there to eliminate
the possibility of lubrication latter during the ball
joints life, thus damaging the non-vented seal boot.
NOTE: The ball joint does not require any type of
additional lubrication for the life of the vehicle. No
attempt should be made to ever add any lubrication
to the lower ball joint.
Fig. 17 Torquing Tie Rod End Attaching Nut
(Typical)
1 - STEERING KNUCKLE
2 - TIE ROD END
3 - CROWFOOT
4 - SOCKET
5 - TORQUE WRENCH
Fig. 18 Ball Joint Seal Boot (Typical)
1 - BALL JOINT SEAL BOOT
2 - BALL JOINT STUD
3 - LOWER CONTROL ARM
4 - SHIELD
2 - 10 FRONTRS
KNUCKLE (Continued)

OPERATION
The ball joint is a pivotal joint on the lower control
arm that allows the knuckle to move up and down,
and turn with ease.
DIAGNOSIS AND TESTING - LOWER BALL
JOINT
With the weight of the vehicle resting on the road
wheels, grasp the special fitting cap on the bottom of
the ball joint and with no mechanical assistance or
added force, attempt to rotate the grease fitting.
If the ball joint is worn, the grease fitting will
rotate easily. If movement is noted, replacement of
the ball joint is recommended.
LOWER BALL JOINT SEAL
BOOT
REMOVAL - BALL JOINT SEAL BOOT
(1) Remove steering knuckle from vehicle. (Refer
to 2 - SUSPENSION/FRONT/KNUCKLE -
REMOVAL)
(2) Using a screw driver or other suitable tool, pry
the seal boot off of the ball joint (Fig. 19)
INSTALLATION - BALL JOINT SEAL BOOT
(1) Place a liberal dab of MopartWheel Bearing
Grease around the base of the ball joint stem at the
socket.
(2) Install aNEWseal boot by hand as far as pos-
sible on the ball joint. Installation of the seal boot is
to be with the shield positioned as shown (Fig. 20).CAUTION: Do not use an arbor press to install the
sealing boot on the ball joint. Damage to the seal-
ing boot will occur if excessive pressure is applied
to the sealing boot when it is being installed.
(3) Place Installer, Special Tool 6758, over seal
boot and squarely align it with bottom edge of seal
boot (Fig. 21). Apply hand pressure to Special Tool
6758 until seal boot is pressed squarely against top
surface of lower control arm.
(4) Wipe any grease off the ball joint stem.
CAUTION: Do not attempt to install a normal grease
zirc in the ball joint an lubricate the joint through
the zirc fitting.
(5) Reinstall steering knuckle on vehicle. (Refer to
2 - SUSPENSION/FRONT/KNUCKLE - INSTALLA-
TION)
LOWER CONTROL ARM
DESCRIPTION
The lower control arm is mounted to the front sus-
pension crossmember using a pivot bolt through the
center of the front pivot bushing, and the front sus-
pension cradle crossmember reinforcement traps the
rear bushing in the crossmember (Fig. 1).
Fig. 19 Ball Joint Seal Boot Removal (Typical)
1 - LOWER CONTROL ARM
2 - BALL JOINT STUD
3 - SEAL BOOT
4 - SCREW DRIVER
5 - BALL JOINT ASSEMBLY
Fig. 20 Ball Joint Seal Boot Installed Position
(Typical)
1 - BALL JOINT SEAL BOOT
2 - BALL JOINT STUD
3 - LOWER CONTROL ARM
4 - SHIELD
RSFRONT2-11
LOWER BALL JOINT (Continued)

The lower control arm is an iron casting with two
rubber bushings and a ball joint. The lower control
arm front bushing is the spool type and is pressed
into the lower control arm. The standard lower con-
trol arm rear bushing is a push-on bushing that is
pushed over a stem on the rear of the lower control
arm. The optional lower control arm rear bushing is
a hydro-bushing that is pressed on. It has liquid
filled voids that provide more effective dampening
than the standard bushing. Vehicles with rear hydro-
bushings utilize a different lower control arm than
vehicles with standard bushings. They have a
straight slightly tapered round stem where the
hydro-bushing is mounted whereas the standard arm
has a straight stem with a squared knob on the end
to retain the bushing.
The lower control arm ball joint is pressed into the
outer end of the arm. The ball joint has a tapered
stud and retainer nut for fastening it to the steering
knuckle.
OPERATION
The lower control arm supports the lower end of
the steering knuckle and allows for the up and down
movement of the suspension during the jounce and
rebound travel. The lower control arm ball joint con-
nects the arm to the steering knuckle.
REMOVAL - LOWER CONTROL ARM
(1) Raise vehicle on jack stands or centered on a
frame contact type hoist. See Hoisting in Lubrication
and Maintenance.
(2) Remove wheel and tire assembly.(3) Remove the steering knuckle. (Refer to 2 -
SUSPENSION/FRONT/KNUCKLE - REMOVAL)
(4) Remove the bolts fastening the power steering
cooler to the front suspension cradle crossmember
reinforcement (Fig. 22).
(5) Remove the lower control arm rear bushing
retainer bolts located on each side of each lower con-
trol arm rear bushing.
NOTE: The bolts fastening the cradle crossmember
reinforcement are of two different thread sizes. Note
the location of the various sizes.
(6) Remove the bolts attaching the cradle cross-
member reinforcement to the front suspension cradle
crossmember (Fig. 23). Remove the 2 bolts fastening
the reinforcement and rear of cradle crossmember to
the body of the vehicle. Remove the reinforcement.
(7) Remove the pivot bolt attaching the front bush-
ing of the lower control arm to the front suspension
cradle crossmember.
(8) Remove the lower control arm.
DISASSEMBLY - LOWER CONTROL ARM
(REAR BUSHING - STANDARD)
(1) Remove the lower control arm from the front
suspension cradle. (Refer to 2 - SUSPENSION/
FRONT/LOWER CONTROL ARM - REMOVAL)
(2) Mount the lower control arm in a visewithout
using excessive clamping force.
Fig. 21 Installing Ball Joint Seal Boot
1 - SHIELD
2 - SPECIAL TOOL 6758
3 - LOWER CONTROL ARM
4 - BALL JOINT SEAL BOOT
Fig. 22 POWER STEERING COOLER
1 - CRADLE CROSSMEMBER REINFORCEMENT
2 - POWER STEERING COOLER
2 - 12 FRONTRS
LOWER CONTROL ARM (Continued)

(3) Using a sharp knife (such as a razor), slit the
bushing lengthwise (Fig. 24) to allow its removal
from the lower control arm (Fig. 24).
(4) Remove the bushing from the lower control
arm.
DISASSEMBLY - LOWER CONTROL ARM
(REAR BUSHING - HYDRO)
(1) Remove the lower control arm from the front
suspension cradle. (Refer to 2 - SUSPENSION/
FRONT/LOWER CONTROL ARM - REMOVAL)
(2) Mount the lower control arm in a visewithout
using excessive clamping force.
(3) Install Remover, Special Tool 8460, on hydro-
bushing as shown (Fig. 25). Removal Pin, Special
Tool 8460±3, must extend though hole in center of
bushing rear.(4) Tighten forcing screw of Bridge (Special Tool
8460±1), removing bushing from lower control arm.INSPECTION - LOWER CONTROL ARM
Inspect lower control arm for signs of damage from
contact with the ground or road debris. If lower con-
trol arm shows any sign of damage, inspect lower
control arm for distortion. Do not attempt to repair
or straighten a broken or bent lower control arm. If
damaged, the lower control arm casting is serviced
only as a complete component.
Inspect both lower control arm isolator bushings
for severe deterioration, and replace as required.
Inspect the rear hydro-bushing for seepage. Both
Fig. 23 CRADLE CROSSMEMBER REINFORCEMENT
ATTACHMENT
1 - STEERING GEAR
2 - RIGHT LOWER CONTROL ARM
3 - LEFT LOWER CONTROL ARM
4 - CRADLE CROSSMEMBER REINFORCEMENT
5 - REAR CRADLE CROSSMEMBER ISOLATOR BUSHING
6 - STABILIZER BAR
7 - CRADLE CROSSMEMBER
Fig. 24 Slit Lower Control Arm Rear Bushing
1 - REAR BUSHING
2 - SLIT CUT IN BUSHING
3 - LOWER CONTROL ARM
Fig. 25 HYDRO-BUSHING REMOVAL
1 - REMOVAL PIN (8460-3)
2 - BRIDGE (8460-1)
3 - HYDRO-BUSHING
4 - LOWER CONTROL ARM
RSFRONT2-13
LOWER CONTROL ARM (Continued)

reached. This will properly space bushing on the
stem in relation to the flange.
(6) Back off the forcing screw and remove tool.
(7) Install lower control arm on vehicle. (Refer to 2
- SUSPENSION/FRONT/LOWER CONTROL ARM -
INSTALLATION)
INSTALLATION - LOWER CONTROL ARM
(1) Position lower control arm assembly into front
suspension cradle crossmember guiding bushings into
mounting position (Fig. 23).(2) Install NEW pivot bolt attaching front bushing
of lower control arm to front suspension cradle cross-
member (Fig. 30).Do not tighten or torque pivot
bolt at this time.
(3) Install the reinforcement on the front suspen-
sion cradle crossmember and install the bolts attach-
ing the reinforcement to the cradle crossmember
(Fig. 23). Tighten the M-14 size bolts to a torque of
163 N´m (120 ft. lbs.). Tighten the M-12 size bolts to
a torque of 108 N´m (80 ft. lbs.).
(4) Install the lower control arm rear bushing
retainer bolts through reinforcement on each side of
each lower control arm rear bushing. Tighten bolts to
a torque of 61 N´m (45 ft. lbs.).
(5) Install the two bolts and bushings attaching
the reinforcement and rear of cradle crossmember to
body of vehicle (Fig. 23). Tighten bolts to a torque of
163 N´m (120 ft. lbs.).
(6) Install the power steering cooler (Fig. 22).
Tighten bolts to a torque of 11 N´m (100 in. lbs.).
(7) Reinstall steering knuckle, brake rotor and cal-
iper. (Refer to 2 - SUSPENSION/FRONT/KNUCKLE
- INSTALLATION)
CAUTION: When locating jack stands under lower
control arms, do not place the jack stands under
the ball joints (Fig. 31).
(8) Position jack stands under the lower control
arms as close to the ball joints as possible (Fig. 31).
Lower the vehicle onto the jack stands until the jack
stands are supporting the total weight of the vehicle.
(9) Tighten front lower control arm pivot bolt to a
torque of 183 N´m (135 ft. lbs.).
Fig. 28 HYDRO-BUSHING INSTALLATION
1 - LOWER CONTROL ARM FLANGE
2 - INSTALLER CUP (8460-2)
3 - BRIDGE (8460-1)
4 - HYDRO-BUSHING
Fig. 29 SPACER PLATE POSITIONED
1 - SPACER PLATE (8460-4)
2 - LOWER CONTROL ARM FLANGE
3 - BRIDGE (8460-1)
4 - INSTALLER CUP (8460-2)
5 - HYDRO-BUSHING
Fig. 30 Lower Control Arm Bushing Pivot Bolt
Correctly Installed
1 - PIVOT BOLT
2 - LOWER CONTROL ARM
3 - FRONT SUSPENSION CRADLE CROSSMEMBER
RSFRONT2-15
LOWER CONTROL ARM (Continued)

(10) Install the wheel and tire assembly. Install
and tighten the wheel mounting stud nuts in proper
sequence until all nuts are torqued to half specifica-
tion. Then repeat the tightening sequence to the full
specified torque of 135 N´m (100 ft. lbs.).
(11) Raise vehicle, remove jack stands and lower
vehicle to the ground.
(12) Perform front wheel alignment as necessary.
(Refer to 2 - SUSPENSION/WHEEL ALIGNMENT -
STANDARD PROCEDURE)
STABILIZER BAR
DESCRIPTION
The stabilizer bar interconnects both front struts of
the vehicle and is attached to the front crossmember
(Fig. 1) .
Attachment of the stabilizer bar to the front cross-
member is through 2 rubber-isolator cushion bush-
ings and retainers. A double ball jointed stabilizer
bar link is used to attach each end of the stabilizer
bar to the front strut assemblies. All parts of the sta-
bilizer bar are replaceable as individual components.
The stabilizer bar to front crossmember cushion
bushings are split for easy removal and installation.
The split in the bushings should be positioned toward
the rear of the vehicle, with the square corner facing
down, when the stabilizer bar is installed.
OPERATION
Jounce and rebound movements affecting one
wheel are partially transmitted to the opposite wheel
of the vehicle through the stabilizer bar. This helpsto minimize the body roll of the vehicle during sus-
pension movement.
Connecting the stabilizer bar links to the strut
assemblies helps reduce the fore-and-aft rate of the
stabilizer bar from the rest of the front suspension.
REMOVAL - STABILIZER BAR
(1) Raise vehicle on jack stands or centered on a
frame contact type hoist. See Hoisting in Lubrication
and Maintenance.
(2) Remove the bolts fastening the power steering
cooler to the front suspension cradle crossmember
reinforcement (Fig. 32).
(3) Remove the lower control arm rear bushing
retainer bolts located on each side of each lower con-
trol arm rear bushing.
NOTE: The bolts fastening the cradle crossmember
reinforcement are of two different thread sizes. Note
the location of the various sizes.
(4) Remove the bolts attaching the cradle cross-
member reinforcement to the front suspension cradle
crossmember (Fig. 33). Remove the 2 bolts fastening
the reinforcement and rear of cradle crossmember to
the body of the vehicle. Remove the reinforcement.
CAUTION: When removing the nut from the stud of
the stabilizer bar link, do not allow the stud to
rotate in it's socket. Hold the stud from rotating by
placing an open-end wrench on the flat machined
into the stud (Fig. 34).
Fig. 31 Jack Stands Supporting Vehicle Weight
1 - LOWER CONTROL ARMS
2 - BALL JOINT
3 - JACK STANDS
4 - BALL JOINT
Fig. 32 POWER STEERING COOLER
1 - CRADLE CROSSMEMBER REINFORCEMENT
2 - POWER STEERING COOLER
2 - 16 FRONTRS
LOWER CONTROL ARM (Continued)

(5) Remove the stabilizer bar links from each end
of the stabilizer bar (Fig. 34). To do so, place an open-
end wrench on the flat machined into the link's
mounting stud, then remove the nut while holding
the wrench in place. Push each stud out of the hole
in the stabilizer bar.
(6) Remove the stabilizer bar bushing (cushion)
retainers from the front suspension cradle crossmem-
ber (Fig. 35).
(7) Remove the stabilizer bar and bushings (cush-
ions) as an assembly from the front suspension cra-
dle crossmember.
INSPECTION - STABILIZER BAR
Inspect for broken or distorted stabilizer bar bush-
ings (cushions), bushing retainers, and worn or dam-
aged stabilizer bar links.
INSTALLATION - STABILIZER BAR
NOTE: Two different diameter stabilizer bars are
available for this vehicle. Therefore, two different
size bushings/cushions are also used. Use the cor-
rect bushing/cushion on the correct stabilizer bar.
Fig. 33 CRADLE CROSSMEMBER REINFORCEMENT
ATTACHMENT
1 - STEERING GEAR
2 - RIGHT LOWER CONTROL ARM
3 - LEFT LOWER CONTROL ARM
4 - CRADLE CROSSMEMBER REINFORCEMENT
5 - REAR CRADLE CROSSMEMBER ISOLATOR BUSHING
6 - STABILIZER BAR
7 - CRADLE CROSSMEMBER
Fig. 34 Stabilizer Bar Link To Stabilizer Bar
Attachment
1 - RATCHET
2 - WRENCH
3 - STRUT
4 - STABILIZER BAR LINK
5 - NUT
6 - STABILIZER BAR
Fig. 35 Front Stabilizer Bar Retainers
1 - STEERING GEAR
2 - STABILIZER BAR
3 - RAISED BEAD
4 - FRONT CRADLE CROSSMEMBER
5 - RETAINERS
RSFRONT2-17
STABILIZER BAR (Continued)