suspension SUZUKI JIMNY 2005 3.G Service Owner's Guide

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CHECK VALVE
1) Remove check valve (1).
2) Close B side of check valve with finger as shown and apply
–50 cmHg vacuum by means of vacuum pump. Then check
that vacuum is applied. Apply vacuum to another side of
check valve and check that vacuum is not applied.
Replace if defective.
Special tool
(A) : 09917-47910
Stabilizer bar / bushing check
BAR
Inspect for damage or deformation. If defective, replace.
BUSHING
Inspect for damage, wear or deterioration. If defective, replace.
A : Intake manifold side
B : Vacuum switching valve side

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Shock Absorber and/or Coil Spring Check
1) Inspect shock absorber for oil leakage. If shock absorber is
found faulty, replace it as an assembly unit, because it can
not be disassembled.
2) Shock absorber function check
Check and adjust tire pressures as specified.
Bounce body three or four times continuously by pushing
front end on the side with shock absorber to be checked.
Apply the same amount of force at each push and note
shock absorber resistance both when pushed and rebound-
ing.
Also, note how many times vehicle body rebounds before
coming to stop after hands are off. Do the same for shock
absorber on the other side.
Compare shock absorber resistance and number of rebound
on the right with those on the left.
And they must be equal in both. With proper shock absorber,
body should come to stop the moment hands are off or after
only one or two small rebounds. If shock absorbers are sus-
pected, compare them with known good vehicle or shock
absorber.
3) Inspect for damage or deformation.
4) Inspect for cracks or deformation in spring seat.
5) Inspect for deterioration of bump stopper.
6) Inspect shock absorber mount for wear, cracks or deforma-
tion.Replace any parts found defective in steps 2) – 6).
Leading Arm / Lateral Rod / Steering Knuckle
Check
Inspect for cracks, deformation or damage.

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Leading Arm Bushing / Lateral Rod Bushing
Check
Inspect for damage, wear or deterioration.
If defective, replace.
Kingpin / Kingpin Bearing Check
1) Inspect for wear or deterioration.
2) Inspect for crack, damage or deformation of kingpin.
If defective, replace.
Barfield Joint Check
To be checked on this joint is its axial play, which shows up when
a push-and-pull motion is given to live axle shaft and wheel spin-
dle held in both hands, as shown in figure. There should be no
play at all but a play of up to 1.5 mm (0.06 in.) is permissible. If
play exceeds service limit, replace it.
Axial play in barfield joint
Steering Knuckle Seal Check
The knuckle seal used at the spherical sliding joint between the
knuckle and the inner case accomplishes the additional purposes
of keeping out road dust and of acting as the damper for the
steering handwheel. As the wear of this seal advances, its damp-
ing effect decreases and thus make the front wheel develop a ten-
dency to “shimmy” not only that road dust begins to creep into the
sliding clearance to promote the wear of the spherical sliding sur-
faces.
Check the knuckle seal for wear or damage. If defective, replace
with new one.
Standard Service Limit
0 mm (no play) 1.5 mm (0.06 in.)

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Wheel Disc, Nut and Bearing Check
1) Inspect each wheel disc for dents, distortion and cracks.
Disc in badly damaged condition must be replaced.
2) Check wheel nuts for tightness and as necessary, retighten
them to specification.
Tightening torque
Wheel nuts
(a) : 95 N·m (9.5 kg-m, 69.0 lb-ft)
3) Check wheel bearing for wear. After retightening lock nut to
specified torque, apply dial gauge to wheel hub center and
measure thrust play.
Wheel bearing thrust play limit
: 0.05 mm (0.002 in)
When measurement exceeds limit, replace bearing.
4) By rotating wheel actually, check wheel bearing for noise and
smooth rotation. If defective, replace bearing.

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On-Vehicle Service
Stabilizer Bar / Bushings
REMOVAL
1) Hoist vehicle.
2) Remove front bumper.
3) Disconnect stabilizer ball joints (right & left) (1) from front
axle housing (2).
4) Remove stabilizer bar mount bush bracket bolts (1).
5) Remove stabilizer bar with its ball joint.
6) Disconnect stabilizer ball joints (right & left) from its bar.
INSTALLATION
1) Connect stabilizer ball joints (right & left) to its bar.

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2) When installing stabilizer, loosely assemble all components
while insuring that stabilizer is centered, side-to-side.
3) Tighten stabilizer bracket bolts (2) and stabilizer ball joint
nuts to specified torque.
Tightening torque
Stabilizer mount bracket bolts
(a) : 20 N·m (2.0 kg-m, 14.5 lb-ft)
Stabilizer ball joint nuts
(b) : 50 N·m (5.0 kg-m, 36.5 lb-ft)
4) Install front bumper.
5) Lower hoist.NOTE:
For correct installation of stabilizer bar, side-to-side, be
sure that color paint (1) on stabilizer bar aligns with
mount bush, both right and left, as shown.
NOTE:
Tighten stabilizer mount bracket bolts (2) with vehicle
hoisted a little in non-load condition.
3. Stabilizer ball joint
4. Front axle housing

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Front Shock Absorber
REMOVAL
1) Hoist vehicle.
2) Support front axle housing by using floor jack to prevent it
from lowering, refer to “When Using Floor Jack” under “Vehi-
cle Lifting Points” in Section 0A.
3) Remove shock absorber lower mounting bolt (6).
4) Remove shock absorber upper mounting lock nut (2) and
absorber nut (3). Then remove shock absorber (1).
INSTALLATION
Install removed parts in reverse order of removal proceeded, not-
ing the followings.
As shown in figure, install washer (4) and bush (5) first and
after tightening absorber nut (3) tighten lock nut (2) to speci-
fied torque.
Tightening torque
Shock absorber lock nut
(a) : 29 N·m (2.9 kg-m, 21.0 lb-ft)
Install absorber lower mounting bolt (6) in proper direction as
shown in the figure and tighten it with no load applied to axle
housing.
Tightening torque
Shock absorber lower nut
(b) : 90 N·m (9.0 kg-m, 65.0 lb-ft)
Confirm front end (wheel) alignment referring to “Preliminary
Checks Prior to Adjusting Front Alignment” in Section 3A.
Coil Spring
REMOVAL
1) Hoist vehicle and remove wheel.
2) Disconnect stabilizer ball joint from axle housing.
3) Remove brake caliper carrier bolts and suspend caliper.
W: Wheel side
7. Lower mounting nut
CAUTION:
During removal, be careful not to damage brake flexible
hose and wheel speed sensor harness (vehicle with ABS)
and not to depress brake pedal.

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4) Support front axle housing by using floor jack.
5) Remove shock absorber lower mounting bolt (1).
6) Lower front axle housing (2) gradually as far down as where
coil spring (1) can be removed.
7) Remove coil spring (1).
INSTALLATION
Install removed parts in reverse order of removal procedures, not-
ing the followings.
1) Install coil spring (3).
2) Install absorber lower mounting bolt, refer to “Front Shock
Absorber” in this section.
3) Install caliper assembly and tighten caliper bolts to specified
torque.
Tightening torque
Brake caliper carrier bolts
(a) : 85 N·m (8.5 kg-m, 61.5 lb-ft)
4) Connect stabilizer ball joint to axle housing and tighten nut
referring to “Stabilizer Bar” in this section for tightening
torque specification. NOTE:
When supporting axle housing, it should be in non-load
condition.
NOTE:
Make sure that coil spring direction as shown.
When seating coil spring, mate spring end with
stepped part (4) of lower spring seat (2).
1. Front axle housing
U : Upper side
A : Small
B : Large

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5) Install wheel and tighten wheel nuts to specified torque.
Tightening torque
Wheel nuts
(a) : 95 N·m (9.5 kg-m, 69.0 lb-ft)
6) Lower hoist.
7) Confirm front end (wheel) alignment, referring to “Prelimi-
nary Checks Prior to Adjusting Front Alignment” in Section
3A.
Bump Stopper and Spring Upper Seat
REMOVAL
1) Remove coil spring, refer to “Coil Spring” in this section.
2) Remove bump stopper and spring upper seat.
INSTALLATION
1) Install bump stopper (1) and spring upper seat (2).
2) Install coil spring, refer to “Coil Spring” in this section.
Wheel Hub / Bearing / Oil Seal
REMOVAL
1) Hoist vehicle and remove wheel.
2) Remove brake caliper carrier bolts and suspend caliper (1).
3) Remove ABS wheel sensor (if equipped with ABS).
NOTE:
Before installing bump stopper (1), apply soap water on
it.
CAUTION:
During removal, be careful not to damage brake flexible
hose and not to depress brake pedal.

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4) Remove brake disc.
5) Remove front wheel bearing lock nut as follows.
For 2WD model :
a) Remove hub cap.
b) Remove front wheel bearing lock plate (1) by loosening 4
screws (2).
For 4WD model :
a) Remove air locking hub assembly (1).
b) Remove front axle shaft circlip and wheel spindle thrust
washer.
c) Uncaulk front wheel bearing lock nut. NOTE:
If brake disc can not be removed by hand, using 8 mm
bolts.
1. Wheel hub