2000 DODGE NEON torque

LUBRICANTS AND GREASES
Lubricating grease is rated for quality and usage
by the NLGI. All approved products have the NLGI
symbol (Fig. 2) on the label. At the bottom NLGI
symbol is the usage and quality identification letters.
Wheel bearing lubricant is identified by the letter
ªGº. Chassis lubricant is identified by the latter ªLº.
The letter following the usage letter indicates the
quality of the lubricant. The following symbols indi-
cate the highest quality.
INTERNATIONAL SYMBOLS
DaimlerChrysler Corporation uses international
symbols to identify engine compartment lubricant
and fluid check and fill locations (Fig. 3).
FLUID CHECK/FILL POINTS AND LUBRICATION
LOCATIONS
The fluid check/fill points and lubrication locations
are located in each applicable Sections.
LUBRICATION POINT LOCATIONS
Lubrication point locations are located in each
applicable Sections.
SPECIFICATIONS
FLUID CAPACITIES
Fuel Tank (approximate)....47.5 Liter (12.5 gal.)
Engine Oil ± With Filter....... 4.3Liter (4.5 qts.)
Engine Oil ± Without Filter.... 3.8Liter (4.0 qts.)
Cooling System ± Includes Heater & Coolant
Recovery Bottle*........... 6.2Liter (6.5 qts.)
Automatic Transaxle ± Estimated Service
Fill........................ 3.8L(4.0 qts.)
Automatic Transaxle ± 31 TH ± Overhaul Fill
Capacity with Torque Converter Empty . . . 8.4 L
(8.9. qts.)
Manual Transaxle ± NV T350........ 1.9to2.2L
(4.0 to 4.6 pts.)
*Capacities include 1 qt. for coolant reserve tank.
Fig. 2 NLGI Symbol
1 ± WHEEL BEARINGS
2 ± CHASSIS LUBRICATION
3 ± CHASSIS AND WHEEL BEARINGS
Fig. 3 International Symbols
0 - 2 LUBRICATION AND MAINTENANCEPL
DESCRIPTION AND OPERATION (Continued)

DIAGNOSIS AND TESTING
SUSPENSION AND STEERING DIAGNOSIS
CONDITION POSSIBLE CAUSES POTENTIAL CORRECTIONS
Front End Whine On
Turns1. 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
Against Frame Or Body Of Vehicle.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
Front End Clunk Or
Snap On Turns1. Loose Wheel 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 Or Ball Joint 3. Tighten Or Replace Tie Rod End Or Ball
Joint
4. Worn Control Arm Bushing 4. Replace Control Arm Bushing
5. Loose Sway Bar Or Upper Strut
Attachment5. Tighten Sway Bar Or Upper Strut
Attachment To Specified Torque
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
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
PLSUSPENSION 2 - 3

CONDITION POSSIBLE CAUSES POTENTIAL CORRECTIONS
3. Loose Wheel 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. Tighten To Specified Torque Or Replace
Control Arm Bushing
7. Loose Crossmember Bolts 7. Tighten Crossmember Bolts To Specified
Torque
Road Wander 1. Incorrect Tire Pressure 1. Inflate Tires To Rcommended Pressure
2. Incorrect Front Or Rear Wheel Toe 2. Check And Reset Front 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
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 The
Specified Torque
4. Loose Or Worn Steering Shaft Coupler 5. Replace Steering Shaft Coupler
Excessive Steering
Effort1. 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 Belt 4. Check and replace automatic belt
tensioner as necessary. If drive belt is worn
or glazed, replace belt.
5. Lack Of Lubricant In Steering Ball Joints 5. Lubricate Or Replace Steering Ball Joints
6. Steering Gear Malfunction 6. Replace Steering Gear
7. Lack Of Lubricant In Steering Coupler 7. Replace Steering Coupler
2 - 4 SUSPENSIONPL
DIAGNOSIS AND TESTING (Continued)

SERVICE PROCEDURES
CURB HEIGHT MEASUREMENT
The wheel alignment is to be checked and all align-
ment adjustments made with the vehicle at its
required curb height specification.
Vehicle height is to be checked with the vehicle on
a flat, level surface, preferably a vehicle alignment
rack. The tires are to be inflated to the recommended
pressure. All tires are to be the same size as stan-
dard equipment. Vehicle height is checked with the
fuel tank full of fuel, and no passenger or luggage
compartment load.
Vehicle height is not adjustable. If the measure-
ment is not within specifications, inspect the vehicle
for bent or weak suspension components. Compare
the parts tag on the suspect coil spring(s) to the
parts book and the vehicle sales code, checking for a
match. Once removed from the vehicle, compare thecoil spring height to a correct new or known good coil
spring. The heights should vary if the suspect spring
is weak.
NOTE: Prior to reading the curb height measure-
ment, the front an rear of the vehicle should be
jounced. Induce jounce by grasping the center of
the rear, then front bumper (or fascia) and jouncing
the vehicle an equal number of times. Release the
bumper at the bottom of the jounce cycle.
(1) Measure from the inboard edge of the wheel
opening fender lip directly above the wheel center
(spindle), to the floor or alignment rack surface.
(2) When measuring, maximum left-to-right differ-
ential is not to exceed 10 mm (0.39 in.).
(3) Compare the measurements to specifications
listed in the following CURB HEIGHT SPECIFICA-
TIONS chart.
CURB HEIGHT SPECIFICATIONS
VEHICLE FRONT REAR
ALL NEON672 mm68 mm 679 mm68mm
26.46 in.60.32 in. 26.73 in.60.32 in.
WHEEL ALIGNMENT
PRE-WHEEL ALIGNMENT VEHICLE INSPECTION
CAUTION: If during the inspection the front sus-
pension crossmember shows any sign of impact
damage, the steering column lower coupling must
be inspected. Refer to DIAGNOSIS AND TESTING in
the STEERING group in this service manual.
Before any attempt is made to change or correct
the wheel alignment, the following inspection and
necessary corrections must be made to the vehicle to
ensure proper alignment.
(1) Be sure the fuel tank is full of fuel. If the fuel
tank is not full, the reduction in weight will affect
the curb height of the vehicle and the alignment
specifications.
(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. The tires are to
be inflated to the recommended air pressure. All tires
must be the same size and in good condition with
approximately the same tread wear.
(4) Check the front tire and wheel assemblies for
excessive radial runout.(5) Inspect all suspension component fasteners for
looseness and torque.
(6) Inspect the lower front ball joints and all steer-
ing linkage for looseness and any sign of wear or
damage.
(7) Inspect the rubber bushings on all the suspen-
sion components for signs of wear or deterioration. If
any bushings show signs of wear or deterioration,
they should be replaced prior to aligning the vehicle.
WHEEL ALIGNMENT SETUP
(1) Position the vehicle on an alignment rack.
(2) Install all required alignment equipment on
the vehicle, per the alignment equipment manufac-
turer's instructions. On this vehicle, a four-wheel
alignment 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 WHEEL ALIGNMENT
PLSUSPENSION 2 - 5

(4) Install a nut provided in adjustment package
on the replacement bolt. Tighten the nut until it's
snug, but still allowing the knuckle to slide in the
clevis bracket.
(5) Remove the original lower bolt.
(6) Install a bolt from the adjustment package into
the bottom hole of the strut clevis bracket. Install the
bolt from the rear.
(7) Install a nut provided in adjustment package
on the replacement bolt. Tighten the nut until it's
snug.
(8) Reinstall the tire and wheel assembly.
(9) Perform the above procedure to any of the
remaining struts as required.
(10) Lower the vehicle and jounce the front and
rear of the vehicle.
(11) Adjust the front or rear camber to the pre-
ferred setting by pushing or pulling on the top of the
tire. When camber is set to specifications, tighten the
upper and lower strut clevis bracket bolts. Again
jounce the front and rear of the vehicle, then verify
the camber settings.
(12) Torque front strut clevis bracket-to-steering
knuckle attaching bolts to 53 N´m (40 ft. lbs.), plus
an additional 1/4 turn after the torque is met. Torque
the rear strut clevis bracket-to-rear knuckle attach-
ing bolts to 95 N´m (70 ft. lbs.).
(13) Once camber is within specifications, adjust
toe to meet the preferred specification setting. Refer
to TOE within this wheel alignment service proce-
dure.
TOE
(1) Center the steering wheel and lock it in place
using a steering wheel clamp.
NOTE: When performing the toe setting procedure,
make sure the rear toe is set to the preferred spec-
ification before setting the front toe to the preferred
specification.
REAR TOE
(1) Loosen the nuts on the left and right rear lat-
eral link attaching bolts at the rear crossmember as
necessary to allow rotation of the rear toe adjustment
cams (Fig. 4).CAUTION: When adjusting rear toe, the notches on
the toe adjustment cams are not to be facing down.
The notches in the adjustment cams are only to be
facing up or toward one side.
(2) Rotate each toe adjustment cam until the pre-
ferred rear toe specification is obtained (Fig. 4). Refer
to WHEEL ALIGNMENT SPECIFICATIONS in this
section of this service manual group.
(3) While holding the toe adjustment cams from
turning, tighten the attaching bolt nuts. This will
securely hold the adjustment cams in position.
Tighten the attaching bolt nuts to a torque of 88 N´m
(65 ft. lbs.).
(4) Proceed to FRONT TOE to set the front toe.
FRONT TOE
CAUTION: Do not twist the inner tie rod-to-steering
gear rubber boots while turning the inner tie rod
during the front toe adjustment.
(1) Loosen the tie rod adjusting jam nuts (Fig. 5).
Grasp each inner tie rod at its hex and rotate it one
way or the other until the front wheel toe is set to
the preferred specification. Refer to WHEEL ALIGN-
MENT SPECIFICATIONS in this section of this ser-
vice manual group.
Fig. 4 Adjustment Cams
1 ± BOLTS
2 ± ADJUSTMENT CAMS
3 ± NUTS
PLSUSPENSION 2 - 7
SERVICE PROCEDURES (Continued)

(2) Tighten tie rod adjusting jam nuts to a torque
of 75 N´m (55 ft. lbs.).
(3) Make sure the inner tie rod-to-steering gear
rubber boots are not twisted. If twisted, loosen the
boot clamp at the inner tie rod and move the boot as
necessary.
(4) Remove steering wheel clamp.
(5) Remove the alignment equipment.
(6) Road test the vehicle to verify the steering
wheel is straight and the vehicle does not pull or
wander.
SPECIFICATIONS
WHEEL ALIGNMENT SPECIFICATIONS
NOTE: All specifications are given in degrees.
NOTE: All wheel alignments are to be set with the
vehicle at curb height. Refer to CURB HEIGHT MEA-
SUREMENT in SERVICE PROCEDURES.
FRONT WHEEL ALIGNMENT PREFERRED SETTING ACCEPTABLE RANGE
CAMBER 0.00É -0.40É to +0.40É
Cross Camber (Maximum
Side-To-Side Difference)0.00É 0.50
CASTER +2.60É +1.60É to +3.60É
Cross Caster (Maximum Side-To-
Side Difference)0.00É 1.00É
TOTAL TOE* +0.10É þ0.10É to +0.30É
REAR WHEEL ALIGNMENT PREFERRED SETTING ACCEPTABLE RANGE
CAMBER -0.25É -0.65É to +0.15É
TOTAL TOE* +0.30É +0.10É to +0.50É
THRUST ANGLE 0.00É -0.10É to +0.10É
Note:
* TOTAL TOE is the sum of both the left and right wheel toe settings. TOTAL TOE must be equally split between
each front wheel to ensure the steering wheel is centered after setting toe. Positive toe (+) is toe-in and negative
toe (þ) is Toe-out.
Fig. 5 Jam Nuts
1 ± OUTER TIE ROD
2 ± INNER TIE ROD HEX
3 ± JAM NUT
2 - 8 SUSPENSIONPL
SERVICE PROCEDURES (Continued)

FRONT SUSPENSION
TABLE OF CONTENTS
page page
DESCRIPTION AND OPERATION
FRONT SUSPENSION SYSTEM...............9
STRUT ASSEMBLY (FRONT)................11
STEERING KNUCKLE.....................11
LOWER CONTROL ARM...................11
STABILIZER BAR (FRONT).................12
DIAGNOSIS AND TESTING
STRUT ASSEMBLY (FRONT)................12
STEERING KNUCKLE.....................13
WHEEL BEARING AND HUB................13
LOWER CONTROL ARM...................13
BALL JOINT.............................13
STABILIZER BAR (FRONT).................14
SERVICE PROCEDURES
LUBRICATION...........................14
REMOVAL AND INSTALLATION
SERVICE WARNINGS AND CAUTIONS........14STRUT ASSEMBLY (FRONT)................14
STEERING KNUCKLE.....................15
LOWER CONTROL ARM...................18
STABILIZER BAR (FRONT).................20
WHEEL MOUNTING STUD (FRONT)..........21
DISASSEMBLY AND ASSEMBLY
STRUT ASSEMBLY (FRONT)................22
STEERING KNUCKLE (WHEEL BEARING AND
HUB).................................25
LOWER CONTROL ARM (BALL JOINT)........29
LOWER CONTROL ARM (REAR ISOLATOR
BUSHING).............................31
SPECIFICATIONS
FRONT SUSPENSION FASTENER TORQUE
SPECIFICATIONS.......................33
SPECIAL TOOLS
FRONT SUSPENSION.....................33
DESCRIPTION AND OPERATION
FRONT SUSPENSION SYSTEM
The front suspension allows each front wheel on a
vehicle to adapt to different road surfaces and condi-
tions without greatly affecting the opposite wheel
and the ability to control the vehicle. Each side of the
front suspension is allowed to pivot so the vehicle can
be steered in the direction preferred.
This vehicle has a gas pressurized MacPherson
strut type front suspension design (Fig. 1).A strut assembly is used in place of the front sus-
pension upper control arm and upper ball joint.
When a vehicle strikes a bump, the force is trans-
ferred through the hub, bearing, and knuckle, into
the strut assembly to absorb the force and dampen it.
The top of the strut is mounted directly to the strut
tower of the vehicle. During steering maneuvers, the
strut assembly (through a pivot bearing in the upper
strut mount) and steering knuckle (through the lower
ball joint mounted on the lower control arm) turn as
an assembly.
PLSUSPENSION 2 - 9

(6) Remove the two bolts attaching the strut to the
steering knuckle (Fig. 1).
(7) Lower the vehicle just enough to open the
hood, but without letting the tires touch the floor.
(8) Remove the three nuts attaching the upper
mount of the strut assembly to the vehicle's strut
tower (Fig. 6).
(9) Remove the strut assembly from the vehicle.
(10) For disassembly and assembly procedures,
refer to STRUT ASSEMBLY in the DISASSEMBLY
AND ASSEMBLY section in this section of this ser-
vice manual group.
INSTALLATION
(1) Install the strut assembly into the strut tower,
aligning the three studs on the strut upper mount
with the holes in strut tower. Install the three
mounting nuts on the studs (Fig. 6). Tighten the
three nuts to a torque of 34 N´m (300 in. lbs.).
(2) Close the hood of the vehicle.
CAUTION: The strut assembly-to-steering knuckle
attaching bolts are serrated and must not be turned
during installation. Install the nuts while holding the
bolts stationary in the steering knuckle.
(3) Position the lower end of the strut assembly in
line with the upper end of the steering knuckle and
align the mounting holes (Fig. 1). Install the two
attaching bolts. The bolts should be installed with so
that the nuts face towards the front of the vehicle
once installed. Install the nuts. Holding the bolts in
place tighten the nuts to a torque of 53 N´m (40 ft.
lbs.) plus an additional 90É turn after the specified
torque is met.(4) If the vehicle is equipped with Antilock brakes
(ABS), attach the ABS wheel speed sensor to the rear
of the strut (rearward ear) using its mounting screw
(Fig. 5). Tighten the mounting screw to a torque of
13 N´m (120 in. lbs.).
(5) Attach the ground strap to the rear of the strut
(forward ear) using its mounting screw (Fig. 5).
Tighten the mounting screw to a torque of 13 N´m
(120 in. lbs.).
(6) Install the tire and wheel assembly. Install and
tighten the wheel mounting nuts in proper sequence
until all nuts are torqued to half specification. Next,
repeat the tightening sequence to the full specified
torque of 135 N´m (100 ft. lbs.).
(7) Lower the vehicle.
STEERING KNUCKLE
NOTE: Before proceeding with this procedure,
review SERVICE WARNINGS AND CAUTIONS at the
beginning of REMOVAL AND INSTALLATION in this
section.
REMOVAL
(1) Apply the brakes and hold in place.
(2) Raise the vehicle. Refer to HOISTING in the
LUBRICATION AND MAINTENANCE group for the
proper lifting procedure.
(3) Remove the front tire and wheel assembly.
(4) While the brakes are applied, loosen and
remove the hub nut on the end of the driveshaft (Fig.
7).
(5) Release the brakes.
Fig. 6 Upper Mounting Nuts
1 ± STRUT TOWER
2 ± MOUNTING NUTS
Fig. 7 Hub Nut
1 ± DRIVESHAFT
2 ± HUB
3 ± HUB NUT
PLSUSPENSION 2 - 15
REMOVAL AND INSTALLATION (Continued)