Suspension System
Suspension System
2001 - 2006
http://www.hmaservice.com/viewer/content.asp?vehicletype=Pas...EHY%5EXD13%5E2004%5Ess%5E2%5Enone%5Enone%5Enone%5Eshop%5E%24
DESCRIPTION
The front suspension system consists of the following components.
• Front strut assemblies
• Front lower arm assemblies
• Front stabilizer bar and links
The front strut and spring assemblies can be disassembled to install any of the new individual components. New LH or
RH front strut and spring assemblies can be installed independently.
The front suspension system can also be disassembled in order to install new.
• Front lower arms
• Front lower arm mounting bolt bushings
New front stabilizer bar components can be installed individually.
Email: suzlever@gmail.com
http://www.hmaservice.com/viewer/content.asp?vehicle...13%5E2004%5Ess%5E2%5Enone%5Enone%5Enone%5Eshop%5E%2414/03/2009 2:49:19 PM
http://www.hmaservice.com/viewer/content.asp?vehicletype=Pas...EHY%5EXD13%5E2004%5Ess%5E2%5Enone%5Enone%5Enone%5Eshop%5E%24
COMPONENTS
Email: suzlever@gmail.com
http://www.hmaservice.com/viewer/content.asp?vehicle...13%5E2004%5Ess%5E2%5Enone%5Enone%5Enone%5Eshop%5E%2414/03/2009 2:48:51 PM
http://www.hmaservice.com/viewer/content.asp?vehicletype=Pas...EHY%5EXD13%5E2004%5Ess%5E2%5Enone%5Enone%5Enone%5Eshop%5E%24
INSPECTION
1. Check the bushing for wear and deterioration.
2. Check the lower arm for bending or breakage.
3. Check the ball joint dust cover for cracks and damage.
4. Check all bolts for damage and deformation.
5. Measure the ball joint rotating torque.
Standard value
2~3.5 Nm (20~35 kgf.cm, 1.4~2.5 lbf.ft)
A.If the rotating torque is exceeds the limit of the standard value, replace the ball joint assembly.
B.Even if the rotating torque is below the lower limit of the standard value, the ball joint may be reused unless
it has drag and excessive play.
Measure torque using the special tool (09532-11600) and torque wrench(C) at the range of 0.5~2 rpm after
moving the ball joint stud(A) 3° several times at room temperature.
Email: suzlever@gmail.com
REMOVAL
1. Remove the front wheel and tire.
2. Remove the split pin, the castle nut and the washer.
3. Loosen the lower arm ball joint nut(A), but do not remove it.
Email: suzlever@gmail.com
4. Remove the front strut lower mounting bolts(A) from the strut assembly(B).
Ebay User ID: reveleus1
5. Push the axle hub(A) outward to install the Special tool (09568-34000) easily.
6. Using the Special Tool (09568 - 34000), disconnect the lower arm ball joint(C) from the lower arm(B).
Email: suzlever@gmail.com
Email: suzlever@gmail.com
Email: suzlever@gmail.com
11. Remove the lower arm assembly after completely unfastening the nut of lower arm ball joint which was
loosened temporarily in step 3.
INSTALLATION
Installation is the reverse of the removal procedure.
REPLACEMENT
BALL JOINT AND DUST COVER
Email: suzlever@gmail.com
1. Using a flat-tipped (-) screwdriver(A), remove the dust cover(C) from the lower arm ball joint(B).
Ebay User ID: reveleus1
Email: suzlever@gmail.com
3. Using a plastic hammer or the Special tool(09545-3A000), separate the ball joint(B) from the lower arm(A).
4. Using the Special tool (09545 - 11000A/B), press-fit the ball joint into the lower arm assembly(A).
Email: suzlever@gmail.com
Email: suzlever@gmail.com
Press-in the lower arm bushing (G) in the same direction as shown in illustration.
Email: suzlever@gmail.com
Email: suzlever@gmail.com
COMPONENTS
Email: suzlever@gmail.com
http://www.hmaservice.com/viewer/content.asp?vehicle...13%5E2004%5Ess%5E2%5Enone%5Enone%5Enone%5Eshop%5E%2414/03/2009 2:49:35 PM
http://www.hmaservice.com/viewer/content.asp?vehicletype=Pas...EHY%5EXD13%5E2004%5Ess%5E2%5Enone%5Enone%5Enone%5Eshop%5E%24
REMOVAL
1. Remove the front wheel and tire.
2. Remove the stabilizer bar link assembly (A).
If the stabilizer bar link ball joint(C) and nuts(B) turn altogether, use the pentagonal wrench to hold the
stud.
Email: suzlever@gmail.com
B.Remove the stabilizer bar link on the opposite side in the same way.
Ebay User ID: reveleus1
B.Remove the stabilizer bar link on the opposite side in the same way.
C.Remove the stabilizer out of the vehicle's right side.
INSTALLATION
1. Install the bushing on the stabilizer bar.
The distance between the bushing, and the part to which white paint is applied, must continue 10mm
outside the vehicle.
Email: suzlever@gmail.com
INSPECTION
1. Check the stabilizer bar for deterioration and damage.
2. Check all bolts for damage and deformation.
3. Check the stabilizer link dust cover for cracks or damage.
4. Check the stabilizer link ball joint(A) for rotating torque.
A.If there is a crack in the dust cover, replace it and add grease.
B.Shake the stabilizer link ball joint stud several times.
Email: suzlever@gmail.com
Standard value
1.7~3.2 Nm (17~32 kgf·cm, 15~27 lbf·in)
D.If the rotating torque is higher than the upper limit of the standard value, replace the stabilizer link.
E.If the rotating torque is below the lower limit of the standard value, the ball joint may be reused unless it has
drag and excessive play.
Email: suzlever@gmail.com
COMPONENTS
Email: suzlever@gmail.com
http://www.hmaservice.com/viewer/content.asp?vehicle...13%5E2004%5Ess%5E2%5Enone%5Enone%5Enone%5Eshop%5E%2414/03/2009 2:48:21 PM
http://www.hmaservice.com/viewer/content.asp?vehicletype=Pas...EHY%5EXD13%5E2004%5Ess%5E2%5Enone%5Enone%5Enone%5Eshop%5E%24
INSPECTION
1. Check the strut insulator bearing for wear or damage.
2. Check rubber parts for damage or deterioration.
3. Compress and extend the piston rod(A) and check that there is no abnormal resistance or unusual sound
during operation.
DISASSEMBLY
1. Remove the dust cover(A) with a flat-tipped (-) screwdriver(B).
Email: suzlever@gmail.com
2. Open the dust cover and wipe off grease in the insulator(A).
Ebay User ID: reveleus1
3. Using the Special Tool (J38402, A-50), compress the coil spring(A) until there is only a little tension of the
spring on the strut.
Email: suzlever@gmail.com
4. Under the condition of fixed strut(A) on the vise(B), remove the front strut self-locking nut(C).
Ebay User ID: reveleus1
5. Remove the insulator, spring seat, coil spring and dust cover from the strut assembly
REASSEMBLY
1. Install lower spring pad so that the protrusions fit in the holes of the spring lower seat.
2. Install the strut dust cover(A) and rubber bump(B) to piston rod.
Email: suzlever@gmail.com
1.Indicated two identification color marks on the coil spring; one follows model option (see page SS-2) the
other follows load classification according to the below.
Pay attention to distinaish between the two marks and then install them.
2.Install the coil spring with the identification mark directed toward the knuckle.
4. After fully extending the piston rod, install the spring upper seat and insulator assembly.
5. After seating the upper and lower ends of the coil spring(A) in the upper and lower spring seat grooves(B)
correctly, tighten new self-locking nut temporarily.
Tightening torque
50~70 Nm (500~700 kgf.cm, 37~51 lbf.ft)
8. Apply grease to the strut upper bearing and install the insulator cap.
When appling the grease, be careful so that it isn't smeared on the insulator rubber.
REMOVAL
1. Remove the front wheel and tire.
Email: suzlever@gmail.com
2. Detach the brake hose bracket(B) from the front strut assembly(A).
Ebay User ID: reveleus1
3. In case of the vehicles equipped with Anti-lock Brake system, remove the wheel speed sensor(A) from the
knuckle(B).
Email: suzlever@gmail.com
5. Remove the strut lower mounting bolts(A) and then remove the strut assembly(B).
INSTALLATION
1. Installation is the reverse of the removal procedure.
DISPOSAL
1. Fully extend the piston rod.
Email: suzlever@gmail.com
The gas coming out is harmless, but be careful of chips that may fly when drilling.
Email: suzlever@gmail.com
COMPONENTS
Email: suzlever@gmail.com
http://www.hmaservice.com/viewer/content.asp?vehicle...13%5E2004%5Ess%5E2%5Enone%5Enone%5Enone%5Eshop%5E%2414/03/2009 2:51:49 PM
http://www.hmaservice.com/viewer/content.asp?vehicletype=Pas...EHY%5EXD13%5E2004%5Ess%5E2%5Enone%5Enone%5Enone%5Eshop%5E%24
REMOVAL
1. Remove the stabilizer bar link(A) from the rear strut assembly(B).
If the ball joint(C) and nuts(D) turn altogether, use the pentagonal wrench to hold the stud(E).
INSTALLATION
Email: suzlever@gmail.com
After matching the bushing(D) in the inside of the white painted part(A) on the stabilizer bar(C), install the
assembly.
2. Install the bracket(B) on the bushing(D).
INSPECTION
Email: suzlever@gmail.com
Standard value
1.7~3.2 Nm (17~32 kgf·cm, 1.25~2.36 lbf·ft)
4. If the rotating torque is above the upper limit of the standard value, replace the stabilizer link.
5. If the rotating torque is below the lower limit of the standard value, the ball joint may be reused unless it has
drag and excessive play.
Email: suzlever@gmail.com
COMPONENTS
Email: suzlever@gmail.com
http://www.hmaservice.com/viewer/content.asp?vehicle...13%5E2004%5Ess%5E2%5Enone%5Enone%5Enone%5Eshop%5E%2414/03/2009 2:50:08 PM
http://www.hmaservice.com/viewer/content.asp?vehicletype=Pas...EHY%5EXD13%5E2004%5Ess%5E2%5Enone%5Enone%5Enone%5Eshop%5E%24
INSPECTION
1. Check the strut insulator for wear or damage.
2. Check rubber parts for damage or deterioration.
3. Check the coil spring and strut assembly for sagging and deformation.
4. Compress and extend the piston rod(A) and check that there is no abnormal resistance or unusual sound during operating.
DISASSEMBLY
1. Using the Special Tools (J38402, A-20 and A-50), compress the coil spring(A) until there is only a little tension on the strut
(B).
2. Open the insulator dust cover and then remove the self-locking nut at the top end of the upper strut.
3. Remove the spring upper seat, coil spring, spring lower pad, rubber bumper and dust cover.
REASSEMBLY
Email: suzlever@gmail.com
1. Install the spring lower pad(D) so that the protrusions(A) fit in the holes(C) in the spring lower seat(B).
Ebay User ID: reveleus1
Email: suzlever@gmail.com
4. After extending the piston rod fully, install the compressed coil spring.
5. After seating the upper and lower ends of the coil spring in the upper and lower spring seat grooves correctly, tighten the
new self-locking nut temporarily.
Tightening torque
40~55 Nm (400~550 kgf.cm, 29.6~40.7 lbf.ft)
REMOVAL
1. Remove the rear seat (See BD group - rear seat).
(1) Raise the rear cushion.
(2) Remove the mounting bolts between rear cushion and rear seatback.
(3) Remove the mounting bolts to both end part of rear seatback.
Email: suzlever@gmail.com
Email: suzlever@gmail.com
5. After unfastening stabilizer bar link nut(C), remove the stabilizer bar link(B) from the strut(A).
Email: suzlever@gmail.com
COMPONENTS
Email: suzlever@gmail.com
http://www.hmaservice.com/viewer/content.asp?vehicle...13%5E2004%5Ess%5E2%5Enone%5Enone%5Enone%5Eshop%5E%2414/03/2009 2:50:37 PM
http://www.hmaservice.com/viewer/content.asp?vehicletype=Pas...EHY%5EXD13%5E2004%5Ess%5E2%5Enone%5Enone%5Enone%5Eshop%5E%24
REMOVAL
1. Remove the bolt (C) fixing the trailing arm (A) to the rear carrier (B).
2. Remove the bolt (C) fixing the rear suspension arm (A) to the rear carrier (B).
3. Employ the same manner described above step 1 and step 2 to the other side.
Email: suzlever@gmail.com
4. After supporting the rear cross member assembly (B) with a jack (A), remove the two cross member fixing
Ebay User ID: reveleus1
bolts (C). Employ the same manner described above to the other side.
The rear cross member assembly (B) is unstable on the jack(A); be careful not to allow it to fall.
5. Lowing the jack, remove the rear cross member and rear suspension arms as an assembly.
6. Remove the two rear suspension arm-to-cross member bolts (A, B).
INSTALLATION
1. Installation is in the reverse order of removal (See page SS-52).
Email: suzlever@gmail.com
2. Reassemble the rear suspension arms (C) and the rear cross member (A) as shown below. Make sure that the
Ebay User ID: reveleus1
arrow mark (B) on the rear cross member (A) should place the front face of the vehicle.
Rear suspension arm (C) -to-rear carrier bolts should be temporarily tightened, and then fully tightened with
the vehicle on the ground in unloaded condition.
Email: suzlever@gmail.com
SPECIAL TOOLS
Tool (Number and
Use Illustration
Name)
Email: suzlever@gmail.com
09551-25000
Rear suspension arm Removal & installation of the
remover and installer rear suspension arm bushing
(Use with 09545-28100)
Email: suzlever@gmail.com
SPECIFICATIONS
Email: suzlever@gmail.com
SERVICE STANDARD
Email: suzlever@gmail.com
TIGHTENING TORQUE
Items Nm kgf·cm lbf·ft
Email: suzlever@gmail.com
LUBRICANTS
Item Recommended lubricant Quantity
In ball joint of lower arm Variant R-2 grease or poly lub gly 801K As required
In insulator bearing of strut SAE J310a, Chassis grease (NLGI No.0 or equivalent) As required
Email: suzlever@gmail.com
COMPONENTS
Email: suzlever@gmail.com
http://www.hmaservice.com/viewer/content.asp?vehicle...13%5E2004%5Ess%5E2%5Enone%5Enone%5Enone%5Eshop%5E%2414/03/2009 2:51:19 PM
http://www.hmaservice.com/viewer/content.asp?vehicletype=Pas...EHY%5EXD13%5E2004%5Ess%5E2%5Enone%5Enone%5Enone%5Eshop%5E%24
REMOVAL
1. After removing the bolt (C), detach the parking brake cable(B) which is fixed on the rear trailing arm bracket(A).
2. Remove the trailing arm mounting bolts(A,B) and the trailing arm bracket mounting bolts(C,D,E).
REPLACEMENT
TRAILING ARM BUSHING
Email: suzlever@gmail.com
Email: suzlever@gmail.com
INSTALLATION
1. Installation is the reverse of the removal procedures.
2. Fully tighten the trailing arm mounting bolts to the specified torque under the unloaded vehicle on the ground.
Email: suzlever@gmail.com
TROUBLESHOOTING
Vehicle inspection
To assist the service advisor and the technician, check the suspension and wheel/tire condition with the questions listed
below by filling them. It serves as a place to record information as well as data from the testing to be carried out. To
begin a successful diagnosis, fill out the questions.
SYMPTOM CHART
Symptom Suspect Area Remedy (See page)
Squeak or grunt-noise from the front Front stabilizer bar Under these conditions, the noise is
suspension, occurs more in cold acceptable.
ambient temperatures-more
noticeable over rough roads or when
turning
Email: suzlever@gmail.com
Click or pop-noise from the front Worn or damaged ball joints Install new lower arm as necessary.
suspension-more noticeable over See page SS-34.
rough roads or over bumps
Click or pop-noise occurs when Worn or damaged ball joints Install new lower arm as necessary.
vehicle is turning See page SS-35.
Rear suspension noise - a squeak, Loose or bent rear shock absorbers Go to detailed test B.
creak or rattle noise - occurs mostly Damaged spring or spring mounts See page SS-13.
over bumps or rough roads Damaged or worn control arm
bushings
Shudder-occurs during acceleration Rear axle assembly mispositioned Check the axle mounts and Rear
from a slow speed or stop Damaged or worn front suspension suspension the rear suspension for
components damage or wear. Repair as necessary.
Check for a loose stabilizer bar,
damaged or loose strut/strut bushings
or loose or worn ball joints. Inspect the
steering linkage for wear or damage.
Repair or Install new components as
necessary.
Shimmy-most noticeable on coast/ Excessive positive caster Check the caster alignment angle.
deceleration-also hard steering Correct as necessary.
condition See page SS-58.
Email: suzlever@gmail.com
Tire noise-noise tone lowers as the Out-of-balance tire Balance the tire and road test. Install a
vehicle speed is lowered new tire as necessary.
See page SS-62.
Tire noise - ticking noise, change with Nail puncture or stone in tire tread Inspect the tire. Repair as necessary.
speed See page SS-62.
Wheel and tire-vibration and noise Damaged or worn tire Go to detailed test C.
concern is directly related to vehicle See page SS-14.
speed and is not affected by
acceleration, coasting or decelerating
Tire wobble or shudder - occurs at Damaged wheel bearings Spin the tire and check for abnormal
lower speeds wheel bearing play or roughness.
Adjust or Install new wheel bearings
as necessary.
See DS group - front/rear axle.
Damaged or uneven tire wear Spin the tire and Check for abnormal
tire wear or damage. Install a new tire
as necessary.
See page SS-62
Tire shimmy or shake - occurs at Wheel/tire out of balance See page SS-58.
lower speeds
Uneven tire wear Check for abnormal tire wear. Install a
new tire as necessary.
See page SS-62.
Email: suzlever@gmail.com
ExcessiveEbay
radial runout of wheel or
User ID: reveleus1
Carry out a radial runout test of the
tire wheel and tire.
Install a new tire as necessary.
See page SS-60.
Worn or damaged wheel studs or Inspect the wheel studs and wheels.
elongated stud holes Install new components as necessary.
See page SS-60.
Excessive lateral runout of the wheel Carry out a lateral runout test of the
or tire wheel and tire.
Check the wheel, tire and hub. Repair
or Install new components as
necessary.
See page SS-60.
High speed shake or shimmy-occurs Excessive wheel hub runout Go to detailed test D.
at high speeds Damaged or worn tires See page SS-17.
Damaged or worn wheel bearings
Worn or damaged suspension or
steering linkage
Brake disc or drum imbalance
Email: suzlever@gmail.com
CONDITIONS DETAILS/RESULTS/ACTIONS
Email: suzlever@gmail.com
1.Check
Ebay the steering
User ID: reveleus1 system for wear or damage.
Carry out a steering linkage test.
2.Inspect the tire wear pattern. See page SS-26.
● Are the steering components worn or damaged ?
→ YES
Repair the steering system. Install new components as
necessary. Test the system for normal operation
→ NO
Go to
Check the front spring and front spring mounts/brackets for wear
or damage
● Are the front springs or spring mounts/brackets worn or
damaged ?
→ YES
Repair or Install new components as necessary. Test the system
for normal operation.
→ NO
Go toA5.
1.Check the stabilizer bar bushing and links for damage or wear.
2.Check the stabilizer bar for damage.
3.Check for loose or damaged stabilizer brackets.
● Are the stabilizer bar/track bar components loose, worn or
damaged ?
→ YES
Repair or Install new components as necessary. Test the
system for normal operation.
→ NO
Suspension system is OK. Conduct diagnosis on other suspect
systems.
Email: suzlever@gmail.com
CONDITIONS DETAILS/RESULTS/ACTIONS
1.Raise and support the vehicle. See GI group - lift support point.
2.Check the rear shock absorber/strut mounts for loose bolts or
nuts.
3.Check the rear shock absorbers/strut for damage. Carry out a
shock absorber check.
● Are the rear shock absorbers/struts loose or damaged ?
→ YES
Tighten to specifications if loose.
Install new rear shock absorbers/struts if damaged. Test the
system for normal operation.
→ NO
Go to
Check the rear springs and rear spring mounts/brackets for wear
or damage.
● Are the rear springs or spring mounts/brackets worn or
damaged ?
→ YES
Repair or Install new components as necessary. Test the system
for normal operation.
→ NO
Go toB4.
Email: suzlever@gmail.com
1.Inspect
Ebay the trailing
User ID: reveleus1 arm bushings for wear or damage. Check
for loose trailing arm bolts.
2.Inspect for twisted or bent trailing arms.
● Are the trailing arms loose, damaged or worn ?
→ YES
Repair or Install new components as necessary. Test the
system for normal operation.
→ NO
Suspension system is OK. Conduct diagnosis on other suspect
systems.
CONDITIONS DETAILS/RESULTS/ACTIONS
Wheel or tire vibrations felt in the steering wheel are most likely
related to the front wheel or tire. Vibration felt through the seat
are most likely related to the rear wheel or tire. This may not
always be true, but it can help to isolate the problem to the front
or rear of the vehicle.
Test drive the vehicle at different speed ranges.
During the road test, if the vibration can be eliminated by placing
the vehicle in neutral or is affected by the speed of the engine, the
cause is not the wheels or tires.
● Is there a vibration and noise ?
→ YES
Go toC2.
→ NO
The wheel and tires are OK. Conduct a diagnosis on other suspect
systems.
Email: suzlever@gmail.com
1.Check
Ebay the tires
User ID: reveleus1 for missing weights.
2.Check the wheels for damage.
3..
● Do the tires have an abnormal wear pattern ?
→ YES
Correct the condition that caused the abnormal wear. Install
new tire(s).
Test the system for normal operation.
→ NO
Go to
1.Spin the tires slowly and watch for signs of lateral runout.
2.Spin the tires slowly and watch for signs of radial runout.
● Are there signs of visual runout ?
→ YES
Go To
→ NO
Check the wheel and tire balance.
Correct as necessary. Test the system for normal operation.
CHECK THE HUB/BRAKE DISC OR DRUM PILOT RUNOUT OR BOLT CIRCLE RUNOUT
Email: suzlever@gmail.com
Measure
Ebay the pilot
User ID: reveleus1 or bolt circle runout. A typical specification for
radial runout is :
● pilot runout - less than 0.15mm (0.006 inch.)
● bolt circle runout - less than 0.38 mm (0.015 inch.)
● Is the radial runout within specification ?
→ YES
Install a new wheel. Test the system for normal operation.
→ NO
Repair or Install new components as necessary. See page SS-27
for the front suspension or SS-43 for the rear suspension.
CONDITIONS DETAILS/RESULTS/ACTIONS
Email: suzlever@gmail.com
1.See
Ebay GIreveleus1
User ID: group - lift support point.
2.Spin the front tires by hand.
● Do the wheel bearings feel rough ?
→ YES
Inspect the wheel bearings. Repair as necessary. Test the
system for normal operation.
→ NO
Go to
MEASURE THE LATERAL RUNOUT AND THE RADIAL RUNOUT OF THE FRONT WHEELS ON THE VEHICLE
Measure the lateral runout and the radial runout of the front
wheels on the vehicle. Go to detailed test C.
● Are the measurements within specifications ?
→ YES
Go toD4.
→ NO
Install new wheels as necessary and Balance the assembly. Test
the system for normal operation.
Email: suzlever@gmail.com
Mark the high runout location on the tire and also on the wheel.
Break the assembly down and rotate the tire 180 degrees (halfway
around) on the wheel. Inflate the tire and measure the radial
runout.
● Is the runout within specifications ?
→ YES
Balance the assembly. Test the system for normal operation.
→ NO
If the high spot is not within 101.6mm (4 inches) of the first high
spot on the tire, Go toD7
Spin the front wheel and tire assemblies with a wheel balancer
while the vehicle is raised on a hoist. Feel for vibration in the front
fender or while seated in the vehicle.
● Is the vibration persent ?
→ YES
Substitute known good wheel and tire assemblies as necessary.
Test the system for normal operation.
→ NO
Check the driveline components. Test the system for normal
operation.
CONDITIONS DETAILS/RESULTS/ACTIONS
Email: suzlever@gmail.com
Inspect the
Ebaytires
User for excessive wear or damage.
ID: reveleus1
● Are the tires excessively worn or damaged ?
→ YES
Install new tires.
→ NO
Go toE2.
CONDITIONS DETAILS/RESULTS/ACTIONS
Email: suzlever@gmail.com
CONDITIONS DETAILS/RESULTS/ACTIONS
CONDITIONS DETAILS/RESULTS/ACTIONS
Email: suzlever@gmail.com
1.Raise
Ebay User ID: support
reveleus1 the vehicle.
2.Inspect the front shock absorber for oil leaks or damage.
● Are the tires excessively worn or damaged ?
→ YES
Install new front shock absorbers.
See page SS-28 (front strut assembly).
→ NO
.
CONDITIONS DETAILS/RESULTS/ACTIONS
Email: suzlever@gmail.com
CONDITIONS DETAILS/RESULTS/ACTIONS
CONDITIONS DETAILS/RESULTS/ACTIONS
ROAD TEST
Email: suzlever@gmail.com
TIRE/WHEEL BALANCE
Email: suzlever@gmail.com
For each wheel position measure, locate and mark the following
Ebay User ID: reveleus1
items.
See page SS-58 (wheel/tire).
- High point of the tire/wheel assembly total radial runout
- High point of the wheel radial runout
- High point of the wheel lateral runout
● Are the runouts as specified ?
→ YES
Go toK7.
→ NO
Go toK6.
Wheel /tire noise, vibration and harshness concerns are directly related to vehicle speed and are not generally affected
by acceleration, coasting or decelerating. Also, out-of-balance wheel and tires can vibrate at more than one speed. A
vibration that is affected by the engine rpm, or is eliminated by placing the transmission in Neutral is not related to the
tire and wheel. As a general rule, tire and wheel vibrations felt in the steering wheel are related to the front tire and
wheel assemblies. Vibrations felt in the seat or floor are related to the rear tire and wheel assemblies. This can initially
isolate a concern to the front or rear.
Careful attention must be paid to the tire and wheels. There are several symptoms that can be caused by damaged or
worn tire and wheels. Carry out a careful visual inspection of the tires and wheel assemblies. Spin the tires slowly and
watch for signs of lateral or radial runout. Refer to the tire wear chart to determine the tire wear conditions and actions.
Rapid wear at the center Rapid wear at both shoulders Wear at one shoulder
Email: suzlever@gmail.com
• Cansed by irreqular burrs on brak • Toe adjustment out of specification • Excessive toe on non-drive wheels
drums. • Damaged or worn tie rods • Lack of rotation
• Damaged knuckle
Email: suzlever@gmail.com