steering wheel DODGE RAM 2001 Service User Guide

CORRECTED CASTER CHART-CAB CHASSIS
Caster
Correlation
Value
(inches)4x2 8800
lb. GVW
134.7 in.
wheel
base4x4 8800
lb. GVW
4x2 & 4x4
11000 lb.
GVW
134.7 &
138.7 in.
wheel
base4x2 & 4x4
11000 lb.
GVW 162.7
in. wheel
base
Caster61
deg.Caster61
deg.Caster61
deg.
þ5.00 4.27É 3.77É 3.81É
þ4.75 4.39É 3.89É 3.91É
þ4.50 4.51É 4.01É 4.01É
þ4.25 4.64É 4.14É 4.11É
þ4.00 4.76É 4.26É 4.21É
þ3.75 4.88É 4.38É 4.31É
þ3.50 5.00É 4.50É 4.41É
þ3.25 5.12É 4.62É 4.51É
þ3.00 5.25É 4.75É 4.61É
þ2.75 5.37É 4.87É 4.71É
þ2.50 5.49É 4.99É 4.81É
þ2.25 5.61É 5.11É 4.91É
þ2.00 5.74É 5.24É 5.01É
þ1.75 5.86É 5.36É 5.11É
þ1.50 5.98É 5.48É 5.21É
þ1.25 6.10É 5.60É 5.31É
þ1.00 6.23É 5.73É 5.41É
þ0.75 6.33É 5.83É 5.51É
þ0.50 6.47É 5.97É 5.61É
þ0.25 6.59É 6.09É 5.71É
0.00 6.71É 6.21É 5.81É
STANDARD PROCEDURES - ALIGNMENT
LINK/COIL SUSPENSION
Before each alignment reading the vehicle should
be jounced (rear first, then front). Grasp each
bumper at the center and jounce the vehicle up and
down several times. Always release the bumper in
the down position.Set the front end alignment to
specifications while the vehicle is in its NOR-
MALLY LOADED CONDITION.
CAMBER:The wheel camber angle is preset and
is not adjustable.
CASTER:Check the caster of the front axle for
correct angle. Be sure the axle is not bent or twisted.Road test the vehicle and make left and right turn.
Observe the steering wheel return-to-center position.
Low caster will cause poor steering wheel returnabil-
ity.
Caster can be adjusted by rotating the cams on the
lower suspension arm (Fig. 5). (Refer to 2 - SUSPEN-
SION/WHEEL ALIGNMENT - STANDARD PROCE-
DURE).
TOE POSITION:The wheel toe position adjust-
ment should be the final adjustment.
(1) Start the engine and turn wheels both ways
before straightening the wheels. Center and Secure
the steering wheel and turn off engine.
(2) Loosen the adjustment sleeve clamp bolts.
(3) Adjust the right wheel toe position with the
drag link. Turn the sleeve until the right wheel is at
the correct TOE-IN position. Position clamp bolts to
their original position and tighten to specifications.
Make sure the toe setting does not change dur-
ing clamp tightening.
(4) Adjust left wheel toe position with tie rod at
left knuckle. Turn the sleeve until the left wheel is at
the correct TOE-IN position. Position clamp bolts to
their original position and tighten to specifications.
Make sure the toe setting does not change dur-
ing clamp tightening.
(5) Verify the right toe setting.
Fig. 5 Adjustment Cam
1 - ADJUSTMENT CAM
2 - AXLE BRACKET
3 - BRACKET REINFORCEMENT
4 - LOWER SUSPENSION ARM
BR/BEWHEEL ALIGNMENT 2 - 5
WHEEL ALIGNMENT (Continued)

SPECIAL TOOLS
INDEPENDENT FRONT SUSPENSION
HUB / BEARING
REMOVAL
(1) Raise and support the vehicle.
(2) Remove the wheel and tire assembly.
(3) Remove the caliper adapter bolts from the
steering knuckle and remove caliper adapter assem-
bly (Refer to 5 - BRAKES/HYDRAULIC/MECHANI-
CAL/DISC BRAKE CALIPERS - REMOVAL).
NOTE: Do not allow brake hose to support caliper
adapter assembly.
(4) Remove the rotor from the hub/bearing wheel
studs.
(5) Remove the hub/bearing nut (Fig. 3) and slide
the hub/bearing off the spindle.
CAUTION: The hub/bearing nut can not be re-used.
INSTALLATION
(1) On models with all-wheel antilock system
(ABS), check condition of tone wheel on hub/bearing.
If teeth on wheel are damaged, hub/bearing assembly
will have to be replaced (tone wheel is not serviced
separately).
(2) Slide the hub/bearing onto the spindle.
(3) Install thenewhub/bearing nut and tighten
to:
²LD 1500: 251N´m (185 ft. lbs.)
²HD 2500/3500: 380 N´m (280 ft lbs.)(4) Install the rotor onto hub/bearing wheel studs.
(5) Install the caliper adapter assembly (Refer to 5
- BRAKES/HYDRAULIC/MECHANICAL/DISC
BRAKE CALIPERS - INSTALLATION), and tighten
adapter bolts to:
²LD 1500: 176 N´m (130 ft lbs.)
²HD 2500/3500: 285 N´m (210 ft lbs.)
(6) Install the wheel and tire assembly and lower
the vehicle, (Refer to 22 - TIRES/WHEELS/WHEELS
- STANDARD PROCEDURE).
(7) Apply brakes several times to seat brake shoes.
Be sure to obtain firm pedal before moving vehicle.
JOUNCE BUMPER
DESCRIPTION
The jounce bumpers are mounted under the coil
spring bracket.
OPERATION
The jounce bumpers are used to limit suspension
travel in compression.
KNUCKLE
DESCRIPTION
The knuckles are a single casting with legs
machined for the upper and lower ball joints. The
knuckles also has machined mounting locations for
the front brake calipers adapters and hub bearing
assembly.
Remover, Tie Rod End MB-990635
Puller Tie Rod C-3894-A
Fig. 3 Caliper Adapter Assembly
1 - HUB/BEARING
2 - SPINDLE
BR/BEFRONT - 2WD 2 - 9
FRONT - 2WD (Continued)

OPERATION
The steering knuckles pivots between the upper
and lower ball joints. The steering linkage is
attached to the knuckles controls vehicle steering.
REMOVAL
(1) Raise and support the vehicle.
(2) Remove the wheel and tire assembly.
(3) Remove the brake caliper and rotor, (Refer to 5
- BRAKES/HYDRAULIC/MECHANICAL/DISC
BRAKE CALIPERS - REMOVAL).
(4) Remove the cotter pin and nut from the tie-rod
end. Remove the tie rod end from the knuckle with
Puller C-3894-A.
(5) Remove the cotter pins and nuts from the
upper and lower ball joints. Separate upper ball joint
from knuckle with remover MD-990635. Separate
lower ball joint with remover C-4150A and remove
knuckle.
INSTALLATION
(1) Position the knuckle on the ball joints and
install the ball joint nuts.
(2) Tighten the upper ball joint nut to 81 N´m (60
ft. lbs.) and install cotter pin.
(3) Tighten the lower ball joint nut to:
²LD: 129 N´m (95 ft. lbs.)
²HD: 149 N´m (110 ft. lbs.)
(3) Install the cotter pin.
(4) Install the tie rod end on the steering knuckle
and tighten the nut to 108 N´m (80 ft. lbs.). Install
cotter pin.
(5) Install the brake rotor and caliper, (Refer to 5 -
BRAKES/HYDRAULIC/MECHANICAL/DISC
BRAKE CALIPERS - INSTALLATION).
(6) Install wheel and tire assembly (Refer to 22 -
TIRES/WHEELS/WHEELS - STANDARD PROCE-
DURE).
(7) Remove support and lower vehicle.
LOWER BALL JOINT
DIAGNOSIS AND TESTING - LOWER BALL
JOINT
(1) Raise the front of the vehicle. Place safety floor
stands under both lower suspension arms as far out-
board as possible. Lower the vehicle to allow the
stands to support some or all of the vehicle weight.
NOTE: The upper suspension arms must not be in
maximum rebound position.
(2) Remove the tire and wheel assembly.
(3) Mount a dial indicator solidly under the lower
suspension arm.(4) Position indicator plunger against the bottom
of the steering knuckle lower ball joint boss.
NOTE: The dial Indicator plunger must be perpen-
dicular to the machined surface of the steering
knuckle lower ball joint boss.
(5) Position a pry bar over the top of the upper
suspension arm and under the pivot bar of the upper
suspension arm. Pry down on the upper suspension
arm and then zero the dial indicator.
(6) Reposition the pry bar under the upper suspen-
sion arm and on top of the frame rail. Pry up on the
upper suspension arm and record the dial indicator
reading.
(7) If the travel exceeds 0.8 mm (0.030 in.) replace
the suspension arm.
LOWER CONTROL ARM
REMOVAL
(1) Raise and support the vehicle.
(2) Remove the tire and wheel assembly.
(3) Remove the brake caliper assembly and rotor,
(Refer to 5 - BRAKES/HYDRAULIC/MECHANICAL/
ROTORS - REMOVAL).
(4) Remove the cotter pin and nut from the tie rod.
Remove the tie rod end from the steering knuckle
with Puller C-3894-A.
(5) Remove the stabilizer bar link from lower sus-
pension arm.
(6) Support the lower suspension arm outboard
end with jack. Place a jack under the arm in the
front of the shock mount.
(7) Remove the cotter pin and nut from the lower
ball joint. Separate the ball joint with Remover
C-4150A.
(8) Remove the lower shock bolt from the suspen-
sion arm.
(9) Lower the jack and suspension arm until
spring tension is relieved. Remove spring and rubber
isolator (Fig. 5).
(10) Remove bolts mounting suspension arm to
crossmember and remove arm.
INSTALLATION
(1) Position the suspension arm on the crossmem-
ber and install the bolts and nuts snug.
(2) Install the rubber isolator on top of the spring.
Position the spring into upper spring seat.
(3) Raise the lower suspension arm with a jack
and position the spring into the lower suspension
arm mount.
(4) Install the lower shock bolt and tighten to 142
N´m (105 ft. lbs.).
2 - 10 FRONT - 2WDBR/BE
KNUCKLE (Continued)

(5) Install the steering knuckle on the lower ball
joint. Install the lower ball joint nut and tighten to:
²LD: 129 N´m (95 ft. lbs.)
²HD: 136 N´m (110 ft. lbs.)
(5) Install the lower ball joint cotter pin.
(6) Install the stabilizer bar link on the lower sus-
pension arm. Install the grommet, retainer and nut
and tighten to 37 N´m (27 ft. lbs.).
(7) Install the tie rod end on the steering knuckle
and tighten nut to 108 N´m (80 ft. lbs.). Install cotter
pin.
(8) Install the brake rotor and caliper assembly,
(Refer to 5 - BRAKES/HYDRAULIC/MECHANICAL/
ROTORS - INSTALLATION).
(9) Install the tire and wheel assembly, (Refer to
22 - TIRES/WHEELS/WHEELS - STANDARD PRO-
CEDURE).
(10) Remove the support and lower the vehicle.
(11) Tighten the suspension arm crossmember
nuts to 169 N´m (125 ft. lbs.).
SHOCK
DESCRIPTION
The top of the shocks mounts on frame brackets
using grommets. The bottom of the shock is bolted to
the lower suspension arms.
OPERATION
The shock absorbers dampen jounce and rebound
of the vehicle over various road conditions.
DIAGNOSIS AND TESTING - SHOCK
A knocking or rattling noise from a shock absorber
may be caused by movement between mounting
bushings and metal brackets or attaching compo-
nents. These noises can usually be stopped by tight-
ening the attaching nuts. If the noise persists,
inspect for damaged and worn bushings, and attach-
ing components. Repair as necessary if any of these
conditions exist.
A squeaking noise from the shock absorber may be
caused by the hydraulic valving and may be intermit-
tent. This condition is not repairable and the shock
absorber must be replaced.
The shock absorbers are not refillable or adjust-
able. If a malfunction occurs, the shock absorber
must be replaced. To test a shock absorber, hold it in
an upright position and force the piston in and out of
the cylinder four or five times. The action throughout
each stroke should be smooth and even.
The shock absorber bushings do not require any
type of lubrication. Do not attempt to stop bushing
noise by lubricating them. Grease and mineral oil-
base lubricants will deteriorate the bushing.
REMOVAL
(1) Raise and support vehicle.
(2) Remove shock upper nut and remove retainer
and grommet.
(3) Remove lower mounting bolt from suspension
arm and remove shock (Fig. 4).
INSTALLATION
(1) Extend shock fully, install retainer and grom-
met on top of shock absorber. Check grommets and
retainer for wear.
(2) Guide shock up through upper suspension arm
bracket. Install top grommet, retainer and nut.
Tighten nut to 54 N´m (40 ft. lbs.).
(3) Align bottom end of shock into lower suspen-
sion arm and install mounting bolt. Tighten bolt to
142 N´m (105 ft. lbs.).
(4) Remove support and lower vehicle.
SPRING
DESCRIPTION
The springs mount between the lower suspension
arms and the front cross member spring seats. A rub-
ber isolator seats on top off the spring to help pre-
vent noise.
OPERATION
The coil springs control ride quality and maintain
proper ride height.
REMOVAL
(1) Raise and support the vehicle.
(2) Remove the tire and wheel assembly.
Fig. 4 Shock
1 - SHOCK
2 - JOUNCE BUMPER
BR/BEFRONT - 2WD 2 - 11
LOWER CONTROL ARM (Continued)

(3) Remove the brake caliper assembly and rotor,
(Refer to 5 - BRAKES/HYDRAULIC/MECHANICAL/
ROTORS - REMOVAL).
(4) Remove the cotter pin and nut from the tie rod.
Remove the tie rod end from the steering knuckle
with Puller C-3894-A.
(5) Remove the stabilizer bar link from the lower
suspension arm.
(6) Support the lower suspension arm outboard
end with a jack. Place a jack under the arm in front
of the shock mount.
(7) Remove the cotter pin and nut from the lower
ball joint. Separate the ball joint with Remover
C-4150A.
(8) Remove the lower shock bolt from the suspen-
sion arm.
(9) Lower the jack and suspension arm until
spring tension is relieved. Remove spring and rubber
isolator (Fig. 5).
INSTALLATION
(1) Install the rubber isolator on top of the spring.
Position the spring into the upper spring seat.
(2) Raise the lower suspension arm with a jack
and position the spring into the lower suspension
arm mount.
(3) Install the lower shock bolt and tighten to 142
N´m (105 ft. lbs.).
(4) Install the steering knuckle on the lower ball
joint. Install the lower ball joint nut and tighten to:
²LD: 129 N´m (95 ft. lbs.)
²HD: 136 N´m (110 ft. lbs.)
(4) Install the lower ball joint cotter pin.
(5) Install the stabilizer bar link on the lower sus-
pension arm. Install the grommet, retainer and nut
and tighten to 37 N´m (27 ft. lbs.).(6) Install the tie rod end on the steering knuckle
and tighten nut to 108 N´m (80 ft. lbs.). Install cotter
pin.
(7) Install the brake rotor and caliper assembly,
(Refer to 5 - BRAKES/HYDRAULIC/MECHANICAL/
ROTORS - INSTALLATION).
(8) Install the tire and wheel assembly, (Refer to
22 - TIRES/WHEELS/WHEELS - STANDARD PRO-
CEDURE).
(9) Remove the support and lower the vehicle.
STABILIZER BAR
DESCRIPTION
The bar extends across the front underside of the
chassis and mounts on the frame rails. Links con-
nected the bar to the lower suspension arms. Stabi-
lizer bar mounts are isolated by rubber bushings.
Links are isolated with rubber grommets.
OPERATION
The stabilizer bar is used to minimize vehicle front
sway during turns. The spring steel bar helps to con-
trol the vehicle body in relationship to the suspen-
sion.
REMOVAL
(1) Raise and support the vehicle.
(2) Remove the link nuts, retainers and grommets
from lower suspension arm and stabilizer bar (Fig.
6).
(3) Remove the stabilizer bar clamps from the
frame rails. Remove the stabilizer bar.
INSTALLATION
(1) Position the stabilizer bar on the frame rail
and install the clamps and bolts. Ensure the bar is
centered with equal spacing on both sides. Tighten
the bolts to 54 N´m (40 ft. lbs.).
(2) Install links on stabilizer bar and lower sus-
pension arm. Install grommets, retainers and nuts.
Tighten nuts to 37 N´m (27 ft. lbs.).
(3) Remove the supports and lower the vehicle.
UPPER BALL JOINT
DIAGNOSIS AND TESTING - UPPER BALL
JOINT
(1) Position a floor jack under the lower suspen-
sion arm. Raise the wheel and allow the tire to
lightly contact the floor (vehicle weight relieved from
the tire).
(2) Mount a dial indicator solidly on the upper sus-
pension arm.
Fig. 5 Coil Spring
1 - COIL SPRING
2 - RUBBER ISOLATER
2 - 12 FRONT - 2WDBR/BE
SPRING (Continued)

(3) Position the indicator plunger against the
upper ball stud boss of the steering knuckle.
(4) Grasp the top of the tire and apply force in and
out. Look for movement at the ball joint between the
upper suspension arm and steering knuckle.
(5) If lateral movement is greater than 0.8 mm
(0.030 in.), replace the suspension arm.
UPPER CONTROL ARM
REMOVAL
(1) Raise and support vehicle.
(2) Remove tire and wheel assembly.
(3) Support lower suspension arm at outboard end
with jack stand.(4) Remove upper ball joint cotter pin and nut.
(5) Separate ball joint from knuckle with remover
MB-990635.
(6) Remove pivot bar bolts from upper suspension
arm bracket and remove arm from vehicle (Fig. 7).
INSTALLATION
(1) Position the upper suspension arm on the
bracket and install the pivot bar bolts. Tighten to
169 N´m (125 ft. lbs.).
(2) Install the ball joint in the knuckle. Install the
nut and tighten to 81 N´m (60 ft. lbs.) and replace-
ment the cotter pin.
(3) Remove the jack from the lower suspension
arm.
(4) Install the tire and wheel assembly, (Refer to
22 - TIRES/WHEELS/WHEELS - STANDARD PRO-
CEDURE).
(5) Remove the support and lower the vehicle.
(6) Align the front suspension, (Refer to 2 - SUS-
PENSION/WHEEL ALIGNMENT - STANDARD
PROCEDURE).
Fig. 6 STABILIZER BAR
1 - STABILIZER BAR
2 - GROMMET
3 - GROMMET
4 - LINK
Fig. 7 Upper Suspension Arm
1 - PIVOT BAR
2 - UPPER SUSPENSION ARM
3 - SUSPENSION ARM FRAME MOUNT
4 - ADJUSTMENT SLOTS
BR/BEFRONT - 2WD 2 - 13
UPPER BALL JOINT (Continued)

FRONT - 4WD
TABLE OF CONTENTS
page page
FRONT - 4WD
DESCRIPTION...........................14
SPECIFICATIONS........................15
SPECIAL TOOLS.........................16
HUB / BEARING
REMOVAL..............................16
INSTALLATION...........................18
KNUCKLE
DESCRIPTION...........................20
OPERATION.............................20
REMOVAL..............................20
INSTALLATION...........................20
LOWER CONTROL ARM
REMOVAL..............................20
INSTALLATION...........................20
SHOCK
DESCRIPTION...........................21
OPERATION.............................21
DIAGNOSIS AND TESTING.................21
SHOCK..............................21
REMOVAL..............................21
INSTALLATION...........................21
SPRING
DESCRIPTION...........................22OPERATION.............................22
REMOVAL..............................22
INSTALLATION...........................22
STABILIZER BAR
DESCRIPTION...........................22
OPERATION.............................22
REMOVAL..............................22
INSTALLATION...........................23
TRACK BAR
DESCRIPTION...........................23
OPERATION.............................23
DIAGNOSIS AND TESTING.................23
TRACK BAR...........................23
REMOVAL..............................23
INSTALLATION...........................23
UPPER CONTROL ARM
REMOVAL..............................23
INSTALLATION...........................24
LOWER BALL JOINT
REMOVAL..............................24
INSTALLATION...........................25
UPPER BALL JOINT
REMOVAL..............................25
INSTALLATION...........................25
FRONT - 4WD
DESCRIPTION
The link/coil suspension allows each wheel to adapt
to different road surfaces. The suspension is com-
prised of (Fig. 1) :
²Shock absorbers
²Coil springs
²Upper and lower suspension arms
²Stabilizer bar
²Track bar
²Steering Knuckles
²Hub/Bearing
²Ball Joints
²Jounce Bumpers
CAUTION: Components attached with a nut and cot-
ter pin must be torqued to specification. Then if the
slot in the nut does not line up with the cotter pin
hole, tighten nut until it is aligned. Never loosen the
nut to align the cotter pin hole.CAUTION: Suspension components with rubber
bushings (except stabilizer bar) should be tightened
with the vehicle at normal height. It is important to
have the springs supporting the weight of the vehi-
cle when the fasteners are torqued. If springs are
not at their normal ride position, vehicle ride com-
fort could be affected and premature bushing wear
may occur.
DESCRIPTION
The upper and lower suspension arms use bush-
ings to isolate road noise. The suspension arms are
bolted to the frame and axle through the rubber
bushings. The lower suspension arm uses cam bolts
at the axle to allow for caster and pinion angle
adjustment.
2 - 14 FRONT - 4WDBR/BE

SPECIAL TOOLS
LINK/COIL SUSPENSION
HUB / BEARING
REMOVAL - 2500/3500
(1) Raise and support the vehicle.
(2) Remove the wheel and tire assembly.
(3) Remove the hub extension mounting nuts and
remove the extension from the rotor if equipped (Fig.
2).(4) Remove the brake caliper, (Refer to 5 -
BRAKES/HYDRAULIC/MECHANICAL/DISC
BRAKE CALIPERS - REMOVAL).
(5) Remove the cotter pin and the hub nut from
the axle shaft (Fig. 3).
(6) Disconnect the ABS wheel speed sensor wire
from under the hood. Remove the sensor wire from
the frame and steering knuckle if equipped.
(7) Back off the hub/bearing mounting bolts 1/4
inch each (Fig. 4). Then tap the bolts with a hammer
to loosen the hub/bearing from the steering knuckle.
(8) Remove the hub/bearing mounting bolts and
remove the hub/bearing.
(9) Remove the rotor assembly (Fig. 5), brake
shield and spacer from the steering knuckle.
(10) Press out the wheel studs/hub extension studs
and separate the rotor from the hub (Fig. 6).
Puller C-3894±A
Remover, Wheel Stud C-4150A
Fig. 2 Hub Extension
1 - HUB EXTENSION
2 - HUB
Fig. 3 Hub Nut Cotter Pin
1 - HUB NUT
2 - COTTER PIN
Fig. 4 Hub/Bearing Mounting Bolts
1 - SOCKET AND EXTENSION
2 - ROTOR AND HUB
3 - STEERING KNUCKLE
2 - 16 FRONT - 4WDBR/BE
FRONT - 4WD (Continued)

(11) Remove the wheel speed sensor (Fig. 7) from
the hub bearing if equipped.
REMOVAL - 1500
(1) Raise and support the vehicle.
(2) Remove the wheel and tire assembly.
(3) Remove the cotter pin and axle hub nut.
(4) Remove the brake caliper with adapter and
rotor, (Refer to 5 - BRAKES/HYDRAULIC/MECHAN-
ICAL/DISC BRAKE CALIPERS - REMOVAL).
(5) Remove the ABS sensor if equipped, (Refer to 5
- BRAKES/ELECTRICAL/FRONT WHEEL SPEED
SENSOR - REMOVAL).(6) Back off the hub/bearing mounting bolts 1/4
inch each (Fig. 8). Then tap the bolts with a hammer
to loosen the hub/bearing from the steering knuckle.
(7) Remove the hub/bearing mounting bolts and
remove the hub/bearing.
(8) Remove the brake shield from the steering
knuckle.
Fig. 5 Rotor Hub/Bearing Assembly
1 - ROTOR AND HUB
2 - UNIT BEARING ASSEMBLY
3 - SEAL
Fig. 6 Rotor And Hub/Bearing
1 - HUB BEARING
2 - ROTOR
Fig. 7 Wheel Speed Sensor
1 - HUB BEARING
2 - WHEEL SPEED SENSOR
Fig. 8 Hub/Bearing Mounting Bolts
1 - BRAKE SHIELD
2 - AXLE YOKE
3 - KNUCKLE
BR/BEFRONT - 4WD 2 - 17
HUB / BEARING (Continued)

INSTALLATION - 2500/3500
(1) Install the wheel speed sensor in the hub bear-
ing if equipped.
(2) Position the rotor on the hub/bearing.
(3) Press the wheel studs/hub extension studs
through the back side of the rotor and through the
hub bearing flange (Fig. 9).
(4) Apply a liberal quantity of anti-seize compound
to the splines of the front drive shaft.
(5) Insert the two rearmost, top and bottom rotor
hub bolts in the steering knuckle. Insert the bolts
through the back side of the knuckle so they extend
out the front face as shown.
(6) Position the hub spacer (Fig. 10) and brake
shield (Fig. 11) on bolts just installed in knuckle.
NOTE: If the vehicle is equipped with a wheel speed
sensor the brake shield must be positioned on the
hub bearing (Fig. 12).
(7) Align the rotor hub with the drive shaft and
start the shaft into the rotor hub splines.
NOTE: Position wheel speed sensor wire at the top
of the knuckle if equipped.
(8) Align the bolt holes in the hub bearing flange
with the bolts installed in the knuckle. Then threadthe bolts into the bearing flange far enough to hold
the assembly in place.
(9) Install the remaining bolts. Tighten the hub/
bearing bolts to 166 N´m (122 ft. labs.
(10) Install the washer and hub nut and tighten to
245 N´m (180 ft. lbs.).
Fig. 9 Rotor, Hub/Bearing And Stud
1 - HUB BEARING
2 - ROTOR
3 - STUD
Fig. 10 Hub Spacer
1 - ROTOR HUB BOLTS
2 - HUB SPACER (POSITION FLAT TO REAR)
3 - APPLY ANTI-SEIZE COMPOUND TO SPLINES
Fig. 11 Brake Shield
1 - BRAKE SHIELD
2 - HUB BEARING BOLTS
3 - STEERING KNUCKLE
2 - 18 FRONT - 4WDBR/BE
HUB / BEARING (Continued)