bolt SUZUKI JIMNY 2005 3.G Service Owners Manual

Downloaded from www.Manualslib.com manuals search engine 3E-22 REAR SUSPENSION
Tightening Torque Specifications
Required Service Materials
Fastening portionTightening torque
Nm kg-m lb-ft
Shock absorber upper and lower bolt 85 8.5 61.5
Bump stopper 50 5.0 36.5
Lateral rod bolt and nut
90 9.0 65.0
Trailing arm nut (Front and Rear)
Brake back plate nut 23 2.3 17.0
Brake pipe flare nut 16 1.6 11.5
Rear differential carrier bolt 23 2.3 17.0
Rear propeller shaft bolt (Differential case side) 50 5.0 36.5
Rear propeller shaft bolt (Shaft No.3 transfer case side) 33 3.3 24.0
Wheel nut 95 9.5 69.0
Wheel speed sensor bolt and harness clamp bolt 10 1.0 7.5
MaterialRecommended SUZUKI product
(Part Number)Use
Lithium greaseSUZUKI SUPER GREASE A
(99000-25010)Oil seal lip
SealantSUZUKI BOND NO. 1215
(99000-31110)Joint seam of differential carrier and
axle housing
Water tight sealantSEALING COMPOUND 366E
(99000-31090)To apply to mating surfaces of brake
back plate and rear axle.
Gear oilFor gear oil information, refer to “Mainte-
nance Service” in Section 7E of this manual.Differential gear
(Rear axle housing)

Downloaded from www.Manualslib.com manuals search engine WHEELS AND TIRES 3F-3
Replacement Wheels
Wheels must be replaced if they are bent, dented, have excessive
lateral or radial runout, leak air through welds, have elongated
bolt holes, if lug nuts won’t stay tight, or if they are heavily rusted.
Wheels with greater runout than shown in “How to Measure
Wheel Runout” may cause objectional vibrations.
Wheels for replacement must be equivalent to the originally
equipped wheels in load capacity, diameter, rim width, off-set and
mounting configuration. A wheel of improper size or type may
affect wheel and bearing life, brake cooling, speedometer / odom-
eter calibration, ground clearance to the body and chassis.
How To Measure Wheel Runout
To measure the wheel runout, it is necessary to use accurate dial
indicator. The tire may be on or off the wheel. The wheel should
be installed to the wheel balancer of the like for proper measure-
ment.Take measurements of both lateral runout (1) and radial
runout (2) at both inside and outside of the rim flange. With dial
indicator set in place securely, turn the wheel one full revolution
slowly and record every reading of the indicator.
When the measured runout exceeds the specification and correc-
tion by the balancer adjustment is impossible, replace the wheel.
If the reading is affected by welding, paint or scratch, it should be
ignored.
Lateral runout limit
“a” : 1.20 mm (0.047 in.)
Radial runout limit
“b” : 1.20 mm (0.047 in.)
Metric Lug Nuts and Wheel Studs
All models use metric lug nuts and wheel studs.
Metric lug nuts and wheel studs size
: M12 x 1.25

Downloaded from www.Manualslib.com manuals search engine 4B-2 PROPELLER SHAFTS
General Description
Components
Diagnosis
Diagnosis Table
Propeller Shaft Joint Check
If universal joints are suspected of producing chattering or rattling
noise, inspect them for wear. Check to see if cross spider rattles
in yokes or if splines are worn down and replace defective propel-
ler shaft with new one.
Noise coming from universal joint can be easily distinguished
from other noises because rhythm of chattering or rattling is in
step with cruising speed. Noise is pronounced particularly on
standing start or in coasting condition (when braking effect of
engine is showing in the drive line).
1. Propeller shaft No.1
2. Propeller shaft No.2
3. Propeller shaft No.3
Tightening Torque
Condition Possible Cause Correction
Abnormal noise
Loose universal joint bolt.
Spider bearing worn out or stuck.
Wear spider.Tighten universal joint bolt.
Replace.
Replace propeller shaft.
Vibration
Performed propeller shaft. Replace.

Downloaded from www.Manualslib.com manuals search engine 4B-4 PROPELLER SHAFTS
INSTALLATION
Install propeller shaft(s) reversing removal procedure noting fol-
lowing points :
When installing propeller shaft, align the match marks.
Otherwise, vibration may occur during driving.
Use following specification to torque universal joint flange.
Tightening torque
Propeller shaft bolt (propeller shaft No.1, No.2 and No.3
rear differential side)
(a) : 50 N·m (5.0 kg-m, 36.5 lb-ft)
Propeller shaft bolt (propeller shaft No.3 transfer case
side)
(b) : 33 N·m (3.3 kg-m, 24 lb-ft)
Grease splines of propeller shaft No. 2 and No. 3.
“A” : Chassis Grease 99000-25030
Match marks (1) are provided on slip-on spline connections
of propeller shaft No. 2 and No. 3. Inserting splined end into
spIined bore without regard to match marks can be a possi-
ble cause of noise or vibration of propeller shaft. Be sure to
index marks. NOTE:
If transmission oil was drained for front propeller shaft
removal, pour specified gear oil into transmission case
to specified level.

Downloaded from www.Manualslib.com manuals search engine PROPELLER SHAFTS 4B-7
3) Insert bearing race into opposite side of shaft yoke until it is
flush with side face of shaft yoke, tapping it by a copper
hammer.
4) In the same way as Step 2) to Step 3), insert bearing races
into flange yoke.
5) Using round bar of 22 – 24 mm (0.87 in. – 0.94 in.) in diame-
ter and hammer, tap bearing races into shaft or flange yoke
until circlips can be installed in its groove on yoke bores.
6) Install 4 circlips in each groove on shaft and flange yoke
bores.
Tightening Torque Specification
Required Service Material
NOTE:
After reassembly, ensure that both shaft yoke and
flange yoke move smoothly.
Make sure that each circlip is fitted in groove securely.
Fastening portionTightening torque
Nm kg-m lb-ft
Propeller shaft bolt (propeller shaft No.1 No.2 and No.3 rear dif-
ferential side)50 5.0 36.5
Propeller shaft bolt (propeller shaft No.3 transfer case side) 33 3.3 24
MaterialRecommended SUZUKI product
(Part Number)Use
Lithium greaseSUPER GREASE C
(99000-25030)To apply to spider bearing race and propel-
ler shaft No.2 and No.3 splines.

Downloaded from www.Manualslib.com manuals search engine BRAKES 5-5
Diagnosis Table
Condition Possible Cause Correction
Not enough braking
forceBrake oil leakage from brake lines Locate leaking point and repair.
Brake disc or pads stained with oil Clean or replace.
Overheated brakes Determine cause and repair.
Poor contact of shoes on brake drum Repair for proper contact.
Brake shoes linings stained with oil or wet with
waterReplace.
Badly worn brake shoe linings Replace.
Defective wheel cylinders Repair or replace.
Malfunctioning caliper assembly Repair or replace.
Air in system Bleed system.
Maladjusted sensor spring length of LSPV Check or adjust.
Broken sensor spring of LSPV Replace.
Defective collar of LSPV Replace.
Malfunctioning ABS (Antilock brake system), if
equippedCheck system and replace as nec-
essary.
Brake pull (Brakes not
working in unison)Pad or shoe linings are wet with water or
stained with oil in some brakesReplace.
Drum-to-shoe clearance out of adjustment in
some brakes (Malfunctioning auto adjusting
mechanism)Check for inoperative auto adjusting
mechanism.
Drum is out of round in some brakes Replace.
Wheel tires are inflated unequally Inflate equally.
Malfunctioning wheel cylinders Repair or replace.
Disturbed front wheel alignment Adjust as prescribed.
Unmatched tires on same axle Tires with approximately the same
amount of tread should be used on
the same axle.
Restricted brake tubes or hoses Check for soft hoses and damaged
lines.
Replace with new hoses and new
double-walled steel brake tubing.
Malfunctioning caliper assembly Check for stuck or sluggish pistons
and proper lubrication of caliper
slide bush.
Loose suspension parts Caliper should slide.
Check all suspension mountings.
Loose calipers Check and torque bolts to specifica-
tions.
Noise (high pitched
squeak without brake
applied)Front lining worn out Replace brake pads.
Rear brake locked pre-
maturelyMaladjusted sensor spring length of LSPV Check or adjust.
Malfunctioning LSPV assembly Replace assembly.
Brake locked
(For vehicles
equipped with ABS)Malfunctioning ABS, if equipped Check system and replace as nec-
essary.

Downloaded from www.Manualslib.com manuals search engine 5-6 BRAKES
Excessive pedal travel
(Pedal stroke too
large)Partial brake system failure Check brake systems and repair as
necessary.
Insufficient fluid in master cylinder reservoirs Fill reservoirs with approved brake
fluid.
Check for leaks and air in brake
systems.
Check warning light. Bleed system
if required.
Air in system (pedal soft/spongy) Bleed system.
Rear brake system not adjusted (malfunctioning
auto adjusting mechanism)Repair auto adjusting mechanism.
Adjust rear brakes.
Bent brake shoes Replace brake shoes.
Worn rear brake shoes Replace brake shoes.
Dragging brakes (A
very light drag is
present in all disc
brakes immediately
after pedal is released)Master cylinder pistons not returning correctly Repair master cylinder.
Restricted brake tubes or hoses Check for soft hoses or damaged
tubes and replace with new hoses
and/or new brake tubes.
Incorrect parking brake adjustment on rear
brakesCheck and adjust to correct specifi-
cations.
Weakened or broken return springs in the brake Replace.
Sluggish parking-brake cables or linkage Repair or replace.
Wheel cylinder or caliper piston sticking Repair as necessary.
Malfunctioning ABS, if equipped with ABS Check system and replace as nec-
essary.
Pedal pulsation (Pedal
pulsates when
depressed for brak-
ing.) Damaged or loose wheel bearings Replace wheel bearings.
Distorted steering knuckle or rear axle shafts Replace knuckle or rear axle shaft.
Excessive disc lateral runout Check per instructions. If not within
specifications, replace or machine
the disc.
Parallelism not within specifications Check per instructions. If not with
specifications, replace or machine
the disc.
Rear drums out of round. Check runout.
Repair or replace drum as neces-
sary.
Braking noise
Glazed shoe linings, or foreign matters stuck to
liningsRepair or replace brake shoe.
Worn or distorted shoe linings Replace brake shoe (or pad).
Loose front wheel bearings Replace wheel bearing.
Distorted backing plates or loose mounting
boltsReplace or retighten securing bolts.
Brake warning light
turns on after engine
startParking brake applied Release parking brake and check
that brake warning light turns off.
Insufficient amount of brake fluid Add brake fluid.
Brake fluid leaking from brake line Investigate leaky point, correct it
and add brake fluid.
Brake warning light circuit faulty Repair circuit. Condition Possible Cause Correction

Downloaded from www.Manualslib.com manuals search engine 5-8 BRAKES
Brake Pedal Free Height Adjustment
1) Check brake pedal free height.
If it is not within specification, check and adjust following item
2) and 3).
Brake pedal free height “a” from wall
LH steering vehicle : 221 – 227 mm (8.70 – 8.94 in.)
RH steering vehicle : 217 – 223 mm (8.54 – 8.78 in.)
2) Check measurement between booster mounting surface and
center of clevis pin hole. When booster push rod clevis has
been reinstalled, it is important that the measurement is
adjusted. (Refer to “Brake Booster Inspection and Adjust-
ment” in this section.)
3) Check stop light switch position. Adjust it if it is out of specifi-
cation.
Brake Pedal Play Check
Pedal play should be within specification below.
If out of specification, check stop light switch for proper installation
position and adjust if necessary.
Also check pedal shaft bolt and master cylinder pin installation for
looseness and replace if defective.
Brake pedal play “a” : 1 – 8 mm (0.04 – 0.31 in.)
Stop Light Switch Adjustment
Adjustment should be made as follows when installing switch. Pull
up brake pedal toward you and while holding it there, adjust
switch position so that clearance between end of thread and
brake pedal is specified. Then tighten lock nut to specified torque.
Clearance between brake pedal and stop light switch
“c” : 1.5 – 2.0 mm (0.06 – 0.08 in.)
Tightening torque
Stop light switch lock nut
(a) : 6.5 N·m (0.65 kg-m, 4.7 lb-ft)

Downloaded from www.Manualslib.com manuals search engine 5-16 BRAKES
4) If rear brake pressure is not within specification, adjust it by
changing stay position as follows.
If rear brake pressure is higher than specification, move stay
“A” to direction “l” and if it is lower, to direction “r”.
Repeat steps 3) and 4) until rear brake pressure is within
specification.
After adjustment, be sure to torque bolt to specification.
Tightening torque
LSPV adjust bolt
(a) : 25 N·m (2.5 kg-m, 18 Ib-ft)
5) Disconnect brake pipe (2) (connecting between master cylin-
der secondary side and 4-way joint) from master cylinder (1).
Tighten plug (special tool) to master cylinder.
Depress brake pedal. If rear brake pressure is 95 – 100
kg/cm
2 when front brake pressure is 100 kg/cm2, it means
that front fail-safe system functions properly.
Special tool
(A) : 09956-02210
1. LSPV lever
2. LSPV spring
3. LSPV stay
Front brake Rear brake
10000 kPa
100 kg/cm
2
1422 psi9500 – 10000 kPa
95 – 100 kg/cm
2
1350 – 1422 psi

Downloaded from www.Manualslib.com manuals search engine BRAKES 5-19
PIPE
Inspect the tube for damage, cracks, dents and corrosion. If any
defect is found, replace it.
Front Disc Brake
1. Caliper pin bolt 10. Carrier bolt
2. Boot11. Brake caliper carrier
3. Cylinder slide bush
: Apply rubber grease to mating surface of caliper12. Pad clip
4. Bleeder plug cap 13. Disc brake caliper
5. Bleeder plug 14. Disc brake pad
6. Anti noise shim 15. Piston seal
: Apply brake fluid to all around part of piston seal
7. Disc brake piston
: Apply brake fluid to contact surface of cylinderTightening torque
8. Cylinder bootDo not reuse.
9. Seat ring (boot ring)