lock SUZUKI SX4 2006 1.G Service Workshop Manual

Downloaded from www.Manualslib.com manuals search engine 6C-36 Power Assisted Steering System:
Tie-Rod End Boot On-Vehicle InspectionS6RW0D6306002
Check boot for crack and damage. If any defect is found,
replace it with a new one.
Tie-Rod End Removal and InstallationS6RW0D6306003
Removal
1) Hoist vehicle, and then remove front wheel.
2) Remove tie-rod end nut (1) from steering knuckle.
3) Disconnect tie-rod end (1) from knuckle (2) using
puller (3).4) For ease of adjustment after installation, make
marking (1) of tie-rod end lock nut (2) position on tie-
rod end thread. Then, loosen lock nut and remove
tie-rod end (3) from tie-rod (4).
Installation
1) Install tie-rod end lock nut (1) and tie-rod end (2) to
tie-rod (3). Align lock nut with mark (4) on tie-rod
thread.
2) Connect tie-rod end to knuckle. Tighten tie-rod end
nut (1) to specified torque.
Tightening torque
Tie-rod end nut (a): 45 N·m (4.5 kgf-m, 32.5 lb-ft)
I3RM0A630024-01
I3RM0A630025-01
21
3
I4RS0A630040-01
I4RS0A630041-01
I4RS0A630042-01
I3RM0A630029-01

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3) Inspect for proper toe referring to “Front Wheel
Alignment Inspection and Adjustment in Section 2B”.
4) After confirming proper toe, tighten tie-rod end lock
nut to specified torque.
Tightening torque
Tie-rod end lock nut (a): 45 N·m (4.5 kgf-m, 32.5
lb-ft)
5) Tighten wheel bolts to specified torque and lower
hoist.
Tightening torque
Wheel bolt: 85 N·m (8.5 kgf-m, 61.5 lb-ft)
Tie-Rod End InspectionS6RW0D6306004
• Inspect for play in ball joint.
• Inspect for play in rack end ball joint.
In either case, if found defective, replace.
Steering Shaft Joint On-Vehicle InspectionS6RW0D6306005
Check shaft joint for wear, breakage and any other
damage and replace if any defect exists.
Steering Gear Case Assembly Removal and
Installation
S6RW0D6306006
Removal
CAUTION!
Be sure to set front wheels (tires) in straight
direction and remove ignition key from key
cylinder before performing the following
steps, otherwise, contact coil of air bag
system may get damaged.

1) Remove steering joint cover.
2) Make alignment marks (1) on pinion shaft (2) and
joint of steering lower shaft (3) for a guide during
reinstallation.
3) Loosen joint bolt (steering column side) (4) and
remove joint bolt (pinion shaft side) (5) and
disconnect steering lower shaft (3) from pinion shaft
(2).
4) Disconnect torque sensor connector and P/S motor
connector from steering gear case.
5) Remove front suspension frame referring to “Front
Suspension Frame, Stabilizer Bar and/or Bushing
Removal and Installation in Section 2B”, and then
remove steering gear case.
Installation
1) Install grommet (1) as shown in figure.
I3RM0A630030-01
I4RS0A630043-01
I4RS0B630012-01
2. Protrusion
5
2
1
5
34
3
I4RS0B630013-01
1
2
1
2
I5RW0A630018-02

Downloaded from www.Manualslib.com manuals search engine 6C-38 Power Assisted Steering System:
2) Install steering gear case to vehicle, and then install
front suspension frame referring to “Front
Suspension Frame, Stabilizer Bar and/or Bushing
Removal and Installation in Section 2B”.
3) Install steering gear case to suspension frame (3) as
follows.
a) Set member bracket (2) to steering gear case
(1).
b) Install all steering gear case mounting bolts by
hand.
c) Tighten steering mounting bolts in numerical
order and specified torque.
Tightening torque
Steering gear case mounting bolt (a): 70 N·m (
7.0 kgf-m, 51.0 lb-ft)
4) Connect torque sensor connector and P/S motor
connector to steering gear case.
5) Be sure that steering wheel and brake discs (right &
left) are all straight-ahead position and then insert
steering lower shaft (5) into steering pinion shaft (3)
with matching marks (4).
6) Tighten steering shaft joint lower bolt (1) and upper
bolt (2) to specified torque (tighten lower side first
and then tighten upper side).
Tightening torque
Steering lower shaft assembly upper joint bolt
(a): 25 N·m (2.5 kgf-m, 18.5 lb-ft)
Steering lower shaft assembly lower joint bolt
(b): 25 N·m (2.5 kgf-m, 18.5 lb-ft)
7) Install steering joint cover.Steering Rack Boot InspectionS6RW0D6306007
Hoist vehicle.
Inspect each boot for tear. A torn boot allows entry of
dust and water which can cause wear to steering rack
and pinion to produce noise as well as rust to result in
malfunction of steering system.
Even if boot tear is small, replace with new one.
Also, check each boot for dent. If there is a dent, keep
boot in most compressed state for some seconds to
correct dent.
Boots should be visually inspected for any damage, dent
and tear during every periodical inspection at specified
intervals and whenever vehicle is hoisted for any other
purpose.
Tie-Rod / Rack Boot Removal and InstallationS6RW0D6306008
Removal
1) Remove steering gear case assembly referring to
“Steering Gear Case Assembly Removal and
Installation”.
2) Remove member bracket from steering gear case
assembly.
3) For ease of adjustment after installation, make
marking (1) of tie-rod end lock nut position of tie-rod
thread.
4) Loosen tie-rod end lock nut and remove tie-rod end.
5) Remove boot band (2) and clip (1).
6) Remove boot from tie-rod.I7RW01632009-01
5
4 1, (b)
3
2, (a)
1, (b)5
I5RW0A630020-01
I2RH01630012-01
I4RS0A630044-01
IYSQ01630034-01

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7) Unbend bent part of tie-rod lock washer (1).
8) Remove tie-rod (3) from rack (2).
Installation
1) Install tie-rod (1) and new tie-rod lock washer (3) to
rack (2).
2) Hold rack with soft jawed vise and tighten tie-rod to
specified torque.
Tightening torque
Tie-rod (a): 75 N·m (7.5 kgf-m, 54.5 lb-ft)
3) Bend lock washer at 2 places (1) as shown in figure.
4) Apply grease “A” to boot inside as shown in figure.
Position boot properly in grooves of gear case (or
rack side mount) and tie-rod.
After this, check to ensure that boot is free from twist
and dent.
“A”: Grease 99000–25050 (SUZUKI Super
Grease E) 5) Clamp boot with clip and wire. Wire should be new
and should go around the boot twice.
Pull its both ends together by screwdriver or such
and make sure that the wire won’t be crossed. Then
twist the ends 4 – 5 times, the twisted ends should
be bent in the circumferential direction.
NOTE
After clamping, make sure that the boot
installation part is fixed.
If the boot turns easily by hand, tighten with
higher torque to fix it firmly.

6) Install tie-rod end lock nut and tie-rod end to tie-rod.
Position lock nut to marking (1) made in removal.
NOTE
When tie-rod was replaced, measure length
“a” on removed tie-rod and use it on new
replacement tie-rod so as to position lock nut
properly.

7) Install member bracket (1), and then install earth
cable (2) as shown in figure.
Angle “a”
: Within 20°
Tightening torque
Earth cable bolt (a): 4.0 N·m (0.4 kgf-m, 2.8 lb-ft)
3
2
1I5RW0A630021-01
31, (a)
2
I6RW0B630019-01
I4RS0A630035-01
“A”
I7RW01632010-01
IYSQ01630035-01
I3RM0A630052-01
“a”
1
(a)
2
I6RW0C630011-01

Downloaded from www.Manualslib.com manuals search engine 6C-40 Power Assisted Steering System:
Steering Rack Plunger Removal and InstallationS6RW0D6306009
Removal
1) Loosen lock nut (1) with holding damper screw (2).
2) Remove lock nut (1), rack damper screw (2), rack
plunger spring (3), washer (5), spring washers (6),
O-ring (7) and rack plunger (4).
Installation
1) Install plunger (1), new O-ring (6), washer (4), spring
washers (5) and spring (2) as shown.
NOTE
Do not wipe off grease previously applied to
new plunger.

2) Apply sealant to rack damper screw (3) and tighten
them as follows.
a) Tighten damper screw to 25 N⋅m (2.5 kgf-m, 18.0
lb-ft).
b) Loosen damper screw until 180°.
c) Retighten damper screw to 3.9 N⋅m (0.39 kgf-m,
3.0 lb-ft).
d) After tightening rack damper screw to specified
torque, turn it back by 10° or less.
“A”: Water tight sealant 99000–31250
(SUZUKI Bond No.1207F)
Tightening torque
Rack damper screw (a): Tighten 25 N⋅m (2.5
kgf-m, 18.0 lb-ft) and loosen 180° and then
tighten 3.9 N⋅m (0.39 kgf-m, 3.0 lb-ft) and turn
it back by 10° or less by the specified
procedure.3) Pinion rotation torque should be checked with rack
position centered.
Also, check if rack as a whole moves smoothly.
Special tool
(A): 09944–18220
Tightening torque
Rotation torque of pinion (a): 2.2 N·m (0.22 kgf-
m, 1.5 lb-ft)
4) After adjustment, tighten lock nut to specified torque
with holding damper screw at the position.
Tightening torque
Steering rack damper lock nut: 60 N·m (6.0 kgf-
m, 43.5 lb-ft)Steering Rack Plunger InspectionS6RW0D6306010
NOTE
Do not wipe off grease applied to rack
plunger which is removed.

• Inspect rack plunger (1) for wear or damage.
• Inspect rack plunger spring (2) for deterioration.
If any abnormality is found, replace.
I5RW0A630024-02
I5RW0A630025-03
I3RM0A630055-02
I5RW0A630026-02

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8) Using ammeter (2), check that P/S motor current (1)
is as following table with idling engine. If check result
is not satisfactory, check P/S control module for
torque sensor signal and P/S motor output referring
to “Inspection of P/S Control Module and Its
Circuits”. If they are OK, replace steering gear case
assembly.
NOTE
When P/S motor is cold condition (that is,
armature coil of P/S motor is not heated),
motor current in the following table can be
measured

Motor current at hoisted vehicle (reference
value)
Specifications
Tightening Torque SpecificationsS6RW0D6307001
NOTE
The specified tightening torque is also described in the following.
“Steering Gear Case Assembly Components”

Reference:
For the tightening torque of fastener not specified in this section, refer to “Fasteners Information in Section 0A”. ConditionWhen
steering
wheel is left
at straight
position: [A]When steering
wheel is turned
left or right by
turning speed
with 90° /sec:
[B]When
steering
wheel is
kept fully
turned left
or right
until it
stops.: [C]
Motor
currentApprox. 0 A Approx. 0 – 5 AApprox.
45 – 60 A
3. P/S control module
1
32
E12-1
E12-2
[C][A]
[B] [B]
I7RW01632012-01
Fastening partTightening torque
Note
N⋅mkgf-mlb-ft
Tie-rod end nut 45 4.5 32.5)
Tie-rod end lock nut 45 4.5 32.5)
Wheel bolt 85 8.5 61.5)
Steering gear case mounting bolt 70 7.0 51.0)
Steering lower shaft assembly upper joint bolt 25 2.5 18.5)
Steering lower shaft assembly lower joint bolt 25 2.5 18.5)
Tie-rod 75 7.5 54.5)
Earth cable bolt 4.0 0.4 2.8)
Rack damper screw Tighten 25 N⋅m (2.5 kgf-m, 18.0 lb-ft) and
loosen 180° and then tighten 3.9 N⋅m (0.39
kgf-m, 3.0 lb-ft) and turn it back by 10° or
less by the specified procedure.)
Rotation torque of pinion 2.2 0.22 1.5)
Steering rack damper lock nut 60 6.0 43.5)

Downloaded from www.Manualslib.com manuals search engine 7A-2 Heater and Ventilation:
Schematic and Routing Diagram
Heater and Ventilation Wiring Circuit DiagramS6RW0D7102001
Non–A/C
Manual A/C
Refer to “A/C System Wiring Diagram in Section 7B”.
Auto A/C
Refer to “A/C System Wiring Diagram in Section 7B”.
Component Location
Electronic Control System Components LocationS6RW0D7103001
Refer to “Electronic Control System Components Location in Section 7B” (non-A/C and manual A/C) or “Electronic
Control System Components Location in Section 7B” (auto A/C).
5V
BLK
RED/BLK3
5 72
G154-3
G154-4
G154-7
G154-8
G154-10
G154-13
G155-2
G155-3
G155-7
G155-6
G155-1
G154-9
G154-14
BLK/WHT
YEL
BLU/WHT
RED
RED/BLKRED
GRN
GRN/YEL
RED/YEL
RED/BLU
BLK/ORN
46
8
BLU
YELGRN
WHT
13
1514
[A]21
BLK/RED
12V
BLK/YELBLK/WHTM
BLK
1IG1
IG2
12
BLK/RED
M 10
11
11
BLU/WHT 19
16
17
18 9 20
I6RW0C710003-01
[A]: Illumination control model 6. Blower motor resistor 12. Main fuse box 18. Illumination light
1. Ignition switch 7. Junction block assembly 13. Blower speed selector 19. Rear defogger relay
2. Blower motor 8. BCM 14. Air intake selector 20. Rear defogger
3. HVAC control unit 9. ECM 15. Rear defogger switch 21. Tail light
4. Lighting switch 10. Air intake control actuator 16. “REC” indicator light
5. Blower motor relay 11. To BCM 17. Rear defogger indicator

Downloaded from www.Manualslib.com manuals search engine 7A-6 Heater and Ventilation:
Blower Motor Relay InspectionS6RW0D7106007
1) Disconnect negative (–) cable at battery.
2) Disable air bag system referring to “Disabling Air
Bag System in Section 8B”.
3) Remove junction block assembly (2).
4) Disconnect blower motor relay (1) from junction
block assembly (2).
5) Check that there is no continuity between terminal
“C” and “D”. If there is continuity, replace relay.
6) Connect battery positive (+) terminal to terminal “B”
of relay. Connect battery negative (–) terminal “A” of
relay.
Check continuity between terminal “C” and “D”.
If there is no continuity when relay is connected to
the battery, replace relay.
HVAC Control Unit ComponentsS6RW0D7106008
“D” “B”“A”“C”
1
2
I4RS0B710008-01
1. Heater control body assembly 4. Bulb 7. Air intake selector 10. Rear defogger switch
2. Air flow selector 5. Temperature control cable 8. Temperature selector
3. Blower speed selector 6. Air flow control cable 9. A/C switch (if equipped)
7
10
9
2
3 8
45
61
I5RW0A710005-01

Downloaded from www.Manualslib.com manuals search engine 7A-8 Heater and Ventilation:
b. Move temperature control lever (1) to “MAX HOT”
position “a” (LH steering vehicle) or “MAX COOL”
position “b” (RH steering vehicle), then fix
temperature control inner cable (2) to pin of
temperature control lever and fix outer cable (3) to
cable lock clamp (4).
LH steering vehicle
RH steering vehiclec. Move air flow control plate (1) to “DEF” position “c”
(LH steering vehicle) or “VENT” position “d” (RH
steering vehicle), then fix air flow control inner
cable (2) to pin of air flow control plate and fix
outer cable (3) to cable lock clamp (4).
LH steering vehicle
RH steering vehicle
NOTE
After installing control cables, make sure that
control lever and plate move smoothly and
stop at proper position.

• Make sure that air flow outlet changes correctly as air
flow selector is changed.
F: Vehicle forward
I7RW01710013-02
I6RW0C710007-01
F: Vehicle forward
I7RW01710014-02
I6RW0C710008-01

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A/C System Wiring DiagramS6RW0D7212002
[A]
7
WHT
GRN5YELBLK
3
G154-3
G154-4
G154-7
G154-8
G154-10
G154-13
G154-5
G154-6
G155-5
G155-2
G155-3
G155-7
G155-6
G155-1
G154-9
G154-14
BLK/WHT
YEL
BLU/WHT
RED
BRN
GRN/WHT
RED/BLK
RED
GRN
GRN/YEL
RED/YEL
RED/BLU
20
21
23 22
BLK/RED
6 2
MBLK/WHTBLK/YEL
M
11
4RED/YEL 1
E01-49
12
E01-16
GRY 13
12V
BLU/WHTE01-3510
E01-48
18
19RED/BLK
BLK/RED
BLK/RED
BRN/WHTE01-60
E01-1
E01-29BLK/WHT
M
BLU/YELBLK/YEL
5V5V 5V
WHT/BLK
9
ORN
14E01-36
C01-12C01-14GRY/REDRED/BLU
E01-41
RED/BLK
RED
WHT
8
BLK
BLK/ORN
BLU IG1
IG2
5V
17
28
29
31
2726 2524
16
16
30
34
33E01-4 E01-19WHTRED
C01-50C01-49WHTRED
32
LT GRN
C01-57
C01-2415
GRY/BLU5V
I6RW0C721002-01
[A]: Illumination control model 9. A/C refrigerant pressure
sensor18. Condenser cooling fan relay 27. Illumination light
1. Ignition switch 10. ECM 19. Condenser cooling fan motor 28. Rear defogger relay
2. Blower motor 11. Air intake control actuator 20. Blower speed selector 29. Rear defogger
3. HVAC control unit 12. Compressor relay 21. A/C switch 30. Main relay
4. Lighting switch 13. Compressor 22. Air intake selector 31. Tail light
5. Blower motor relay 14. Evaporator temperature
sensor23. Rear defogger switch 32. TCM
6. Blower motor resistor 15. ECT sensor 24. “A/C” indicator light 33. To other control module and DLC
7. Junction block assembly 16. To BCM 25. “REC” indicator light 34. ABS control module
8. BCM 17. Main fuse box 26. Rear defogger indicator