Door SUZUKI SWIFT 2007 2.G Service Workshop Manual

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Vo l u m e 1
Precautions............................................................... 00-iPrecautions ............................................................ 00-1
General Information ................ ................................... 0-i
General Information ............................................... 0A-1
Maintenance and Lubricatio n ................................. 0B-1
Engine ......................................................................... 1-i Precautions .............................................................. 1-1
Engine General Information and Diagnosis ........... 1A-1
Aux. Emission Control Devices .............................. 1B-1
Engine Electrical Devices....................................... 1C-1
Engine Mechanical ................................................. 1D-1
Engine Lubrication System .................................... 1E-1
Engine Cooling System .......................................... 1F-1
Fuel System ...........................................................1G-1
Ignition System....................................................... 1H-1
Starting System ....................................................... 1I-1
Charging System.....................................................1J-1
Exhaust System ..................................................... 1K-1
Suspension ................................................................. 2-i Precautions .............................................................. 2-1
Suspension General Diagnosis .............................. 2A-1
Front Suspension ................................................... 2B-1
Rear Suspension................ .................................... 2C-1
Wheels and Tires ................................................... 2D-1
Driveline / Axle ........................................................... 3-i Precautions .............................................................. 3-1
Drive Shaft / Axle ................................................... 3A-1
Brakes ......................................................................... 4-i Precautions .............................................................. 4-1
Brake Control System and Diagnosis .................... 4A-1
Front Brakes........................................................... 4B-1
Rear Brakes ........................................................... 4C-1
Parking Brake......................................................... 4D-1
ABS ........................................................................ 4E-1
Electronic Stability Program ................................... 4F-1
Vo l u m e 2
Precautions ............................................................... 00-iPrecautions ............................................................ 00-1
Transmission / Transaxle .... ...................................... 5-i
Precautions .............................................................. 5-1
Automatic Transmission/Transaxle ........................ 5A-1
Manual Transmission/Transaxle ............................ 5B-1
Clutch .....................................................................5C-1
Steering ....................................................................... 6-i Precautions .............................................................. 6-1
Steering General Diagnosis ................................... 6A-1
Steering Wheel and Column .................................. 6B-1
Power Assisted Steering System ...........................6C-1
HVAC ........................................................................... 7-i Precautions .............................................................. 7-1
Heater and Ventilation............................................ 7A-1
Air Conditioning System ......................................... 7B-1
Restraint ...................................................................... 8-i Precautions .............................................................. 8-1
Seat Belts ............................................................... 8A-1
Air Bag System ...................................................... 8B-1
Body, Cab and Accessories .... .................................. 9-i
Precautions .............................................................. 9-1
Wiring Systems ...................................................... 9A-1
Lighting Systems .................................................... 9B-1
Instrumentation / Driver Info. / Horn .......................9C-1
Wipers / Washers ...................................................9D-1
Glass / Windows / Mirrors ...................................... 9E-1
Security and Locks ................................................. 9F-1
Seats ..................................................................... 9G-1
Interior Trim ............................................................9H-1
Hood / Fenders / Doors .......................................... 9J-1
Body Structure ....................................................... 9K-1
Paint / Coatings ...................................................... 9L-1
Exterior Trim .......................................................... 9M-1
Control Systems ....................................................... 10-i Precautions ............................................................ 10-1
Body Electrical Control Sy stem ............................ 10B-1
Immobilizer Control System .................................10C-1
Keyless Start System ........................................... 10E-1
TABLE OF CONTENTS

Downloaded from www.Manualslib.com manuals search engine Precautions: 00-4
General PrecautionsS7RS0B0000002
The WARNING and CAUTION describe some general
precautions that you should observe when servicing a
vehicle. These general precautions apply to many of the
service procedures, and they will not necessarily be
repeated with each procedure to which they apply.
WARNING!
• Whenever raising a vehicle for service, be sure to follow the instructions under
“Vehicle Lifting Points in Section 0A”.
• When it is necessary to do service work with the engine running, make sure that
the parking brake is set fully and the
transmission is in Neutral (for manual
transmission vehicles) or Park (for
automatic transmission vehicles), Keep
hands, hair, clothing, tools, etc. away from
the fan and belts when the engine is
running.
• When it is necessary to run the engine indoors, make sure that the exhaust gas is
forced outdoors.
• Do not perform service work in areas where combustible materials can come in
contact with a hot exhaust system. When
working with toxic or flammable materials
(such as gasoline and refrigerant), make
sure that the area you work in is well-
ventilated.
• To avoid getting burned, keep away from hot metal parts such as the radiator,
exhaust manifold, tail pipe, muffler, etc.
• New and used engine oil can be hazardous. Children and pets may be
harmed by swallowing new or used oil.
Keep new and used oil and used engine oil
filters away from children and pets.
Continuous contact with used engine oil
has been found to cause [skin] cancer in
laboratory animals. Brief contact with used
oil may irritate skin. To minimize your
exposure to used engine oil, wear a long-
sleeve shirt and moisture-proof gloves
(such as dish washing gloves) when
changing engine oil. If engine oil contacts
your skin, wash thoroughly with soap and
water. Launder any clothing or rags if wet
with oil, recycle or properly dispose of
used oil and filters. • Be sure to observe following instructions
when handling service materials such as
fuel, oil, fluid, coolant, grease, sealant,
thread lock cement, etc. Otherwise, your
health may be ruined.
– Whenever handling any of these service materials, wear safety glasses to protect
your eyes. If it gets into your eye, it may
cause inflammation.
– Whenever handling any of these service materials, wear moistu re-proof gloves to
protect your skin. If it adheres to your
skin, it may cause inflammation.
– Do not swallow any of these service materials. It would cause diarrhea or
nausea.
– Keep all these materials out of children’s reach.
• Make sure the bonnet is fully closed and latched before driving. If it is not, it can fly
up unexpectedly during driving,
obstructing your view and resulting in an
accident.

• Before starting any service work, cover fenders, seats and any other parts that are likely to get scratched or
stained during servicing. Also, be aware that what you
wear (e.g., buttons) ma y cause damage to the
vehicle’s finish.
I2RH01010025-01

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Automatic Transaxle Fluid Level InspectionS7RS0B0206028
1) Inspect transaxle case for evidence of fluid leakage.Repair leaky point, if any.
2) Make sure that vehicle is placed level for fluid level check.
3) Check fluid level under spec ified conditions referring
to “A/T Fluid Level Check in Section 5A”.
If fluid level is low, replenish specified fluid.
Automatic Transaxle Fluid ReplacementS7RS0B0206029
1) Inspect transaxle case for evidence of fluid leakage. Repair leaky point, if any.
2) Make sure that vehicle is placed level for fluid level check.
3) Change fluid. For its procedure, refer to “A/T Fluid Change in Section 5A”.
Automatic Transaxle Fluid Cooler Hose
Inspection
S7RS0B0206030
Check automatic transaxle fluid cooler hose for fluid
leakage, cracks, damage and deterioration.
Replace hose and/or clamp if any faulty condition is
found.
All Latches, Hinges and Locks InspectionS7RS0B0206031
Doors
Check that each door of front, rear and back doors
opens and closes smoothly and locks securely when
closed.
If any malfunction is found, lubricate hinge and latch or
repair door lock system.
Engine Hood
Check that secondary latch operates properly (check
that secondary latch keeps hood from opening all the
way even when pulling hood release handle inside
vehicle.) Also check that hood opens and closes
smoothly and properly and hood locks securely when
closed.
If any malfunction is found, l ubricate hinge and latch, or
repair hood lock system.
1. Dipstick 3. FULL HOT mark
2. Clamp 4. LOW HOT mark
1. Drain plug
I4RS0A020016-01
I4RS0A020017-01
I4RS0A020020-01
I2RH01020033-01

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Brake
Foot brake
Check the following:
• that brake pedal has proper travel,
• that brake works properly,
• that it is free from noise,
• that vehicle does not pull to one side when brake is applied.
• and that brake do not drag.
Parking brake
Check that lever has proper travel.
WARNING!
With vehicle parked on a fairly steep slope,
make sure nothing is in the way downhill to
avoid any personal injury or property
damage. Be prepared to apply regular brake
quickly even if vehicle should start to move.

Check to ensure that parking brake is fully effective
when the vehicle is stopped on the safe slope and brake
lever is pulled all the way.
Steering
• Check to ensure that steering wheel is free from instability, or abnormally heavy feeling. • Check that the vehicle does not wander or pull to one
side.
Engine
• Check that engine responds readily at all speeds.
• Check that engine is free from abnormal noise and abnormal vibration.
Body, Wheels and Power Transmitting System
Check that body, wheels and power transmitting system
are free from abnormal noise and abnormal vibration or
any other abnormal condition.
Meters and Gauge
Check that speedometer, odometer, fuel meter,
temperature gauge, etc. are operating accurately.
Lights
Check that all lights operate properly.
Windshield Defroster
Periodically check that ai r comes out from defroster
outlet when operating heater or air conditioning.
Set mode control lever to defroster position and fan
switch lever to “HI” position for this check.
Specifications
Tightening Torque SpecificationsS7RS0B0207001
Reference:
For the tightening torque of fastener not specified in this section, refer to “Fasteners Information in Section 0A”.
Special Tools and Equipment
Recommended Fluids and LubricantsS7RS0B0208001
Fastening part Tightening torque
Note
N ⋅mkgf-mlb-ft
Engine oil drain plug 35 3.5 25.5 )
Oil filter 14 1.4 10.5 for reference )
Engine oilSG, SH, SJ, SL or SM grade (Refer to “Engine Oil and Filter Change” for engine
oil viscosity.)
Engine coolant
(Ethylene glycol base coolant) “Antifreeze/Antico
rrosion coolant”
Brake fluid Refer to reservoir cap of brake master cylinder.
Manual transaxle oil Refer to “Manual Transaxle Oil Change in Section 5B”.
Automatic transaxle fluid Refer to “A/T Fluid Change in Section 5A”.
Door hinges Engine oil or water resistance chassis grease
Hood latch assembly Engine oil or water resistance chassis grease
Key lock cylinder Spray lubricant

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Suspension
Wheels and Tires
Precautions
Precaution for Emergency Flat Tire Repair KitS7RS0B2400001
WARNING!
Flat tire repair sealant including in kit is
harmful. Be sure to observe the following.
Otherwise, your health may be ruined.
• If swallowed, get medical attention immediately.
• Keep out of reach of children.
• Select place where there is good ventilation for this work.
• If it enters eye or contacts skin, wash thoroughly with water. If anything
abnormal still rema ins, get medical
attention immediately.
• Do not discard tire containing sealant as it is. Make sure to remove sealant from tire,
referring to “Tire Repair for Emergency
Repaired-Tire with Sealant”.
• Dispose of sealant as waste oil.

CAUTION!
• When tire repaired with Emergency Flat Tire Repair Kit is brought in, remove flat
tire repair sealant from tire and repair flat
tire referring to “Tire Repair for Emergency
Repaired-Tire with Sealant”.
• Sealant expiration date is printed on bottle label. if it expires, sealant should be
replaced with a new one to ensure
emergency flat tire repair.

General Description
Tires DescriptionS7RS0B2401001
The tire is of tubeless type. The tire is designed to
operate satisfactorily with loads up to the full rated load
capacity when inflated to the recommended inflation
pressures.
Correct tire pressures and driving habits have an
important influence on tire life. Heavy cornering,
excessively rapid acceleration, and unnecessary sharp
braking increase tire wear.
Tire Placard
The “Tire Placard” is located on the left or right door lock
pillar and should be referred to tire information.
The placard lists the maximum load, tire size and cold
tire pressure where applicable.
NOTE
Whether rim size and/or maximum load are
listed or not depends on regulations of each
country.

Inflation of Tires
The pressure recommended for any model is carefully
calculated to give a satisfacto ry ride, stability, steering,
tread wear, tire life and resistance to bruises.
Tire pressure, with tires cold, (after vehicle has set for 3
hours or more, or driven less than one mile) should be
checked monthly or before any extended trip. Set to the
specifications on the “Tire Placard” located on the left
door lock pillar.
It is normal for tire pressure to increase when the tires
become hot during driving.
Do not bleed or reduce tire pressure after driving.
Bleeding reduces the “Cold Inflation Pressure”.
Higher than recommended pressure can cause:
• Hard ride
• Tire bruising or carcass damage
• Rapid tread wear at center of tire
Unequal pressure on same axle can cause:
• Uneven braking
• Steering lead
• Reduced handling
• Swerve on acceleration

Downloaded from www.Manualslib.com manuals search engine 7A-2 Heater and Ventilation:
Schematic and Routing Diagram
Heater and Ventilation Wiring Circuit DiagramS7RS0B7102001
2. Ventilator duct 6. Foot air 10. Recirculation air 14. Resistance board
3. Defroster nozzle 7. Front defroster air 11. Center ventilation air 15. Rear duct (if equipped)
4. Heater core 8. Side defroster air 12. Air intake door
BLK
RED/BLK
3
5
7
BLK
2
M
12V
BLU/WHTE23-19
G18-3
G18-4
G18-7
G18-8
G18-10
G18-13
G19-2
G19-3
G19-7
G19-6
G19-1
G18-9
G18-14
BLK/WHT
YEL
BLU/WHT
RED
RED/BLK
RED
GRN
BRN
BLK/RED
RED/YEL
BLK
BLK/YEL
BLK/ORN
4
6
10
8
9
M1
12
11 13
14
15
I4RS0B710002-01
1. Ignition switch 5. Blower motor relay 9. ECM 13. Blower speed selector
2. Blower motor 6. Blower motor resistor 10. Air intake control actuator 14. Air intake selector
3. HVAC control unit 7. Junction block assembly 11. Ind ividual circuit fuse box No.1 15. Rear defogger switch
4. Lighting switch 8. BCM 12. Main fuse box

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Diagnostic Information and Procedures
Heater and Ventilation Symptom DiagnosisS7RS0B7104001
ConditionPossible cause Correction / Reference Item
Blower motor does not
operate with blower
speed selector ON Fuse blown
Check related fuses, and then check for short
circuit to ground.
Blower motor relay faulty Check blower motor relay referring to “Blower
Motor Relay Inspection”.
Blower motor resistor faulty Check blower motor resistor referring to
“Blower Motor Resistor Inspection”.
Blower speed selector faulty Check blower speed selector referring to
“Blower Speed Selector Inspection”.
Blower motor faulty Check blower motor referring to “Blower Motor
Inspection”.
Wiring or grounding faulty Repair as necessary.
Incorrect temperature
output Temperature control cable broken or
bent (manual A/C) Check temperature control cable.
Temperature control lever faulty (manual
A/C) Check temperature control lever.
Incorrect installation of temperature
control cable (manual A/C) Check position and adjust it as necessary.
Temperature control door assembly
broken Repair temperature control door assembly.
Air ducts clogged Repair air ducts.
Heater core leaked or clogged Replace heater core.
Heater hoses leaked or clogged Replace heater hoses.
Thermostat faulty Check thermostat referring to “Thermostat
Inspection in Section 1F”.
Temperature control actuator faulty
(automatic A/C) Check temperature control actuator referring to
“Temperature Control Actuator Inspection in
Section 7B”.
HVAC control module faulty (automatic
A/C) Check HVAC control module referring to
“Inspection of HVAC Control Module and Its
Circuit in Section 7B”.
Wiring or grounding faulty (automatic A/
C) Repair as necessary.
Air outlet port does not
change or does not agree
with air flow selector’s
position even if air flow
selector is changed Air flow control cable broken or bent
(manual A/C)
Check air flow control cable.
Air flow control lever faulty (manual A/C) Check air flow control lever.
Incorrect installation of air flow control
cable (manual A/C) Check position and adjust it as necessary.
Air flow control door assembly broken Repair air flow control door assembly.
Air ducts leaked or clogged Repair air ducts.
Air flow control actuator faulty
(automatic A/C) Check air flow control actuator referring to “Air
Flow Control Actuator
Inspection in Section
7B”.
HVAC control module faulty (automatic
A/C) Check HVAC control module referring to
“Inspection of HVAC Control Module and Its
Circuit in Section 7B”.
Wiring or grounding faulty (automatic A/
C) Repair as necessary.
Air intake door does not
change even if air intake
mode is changed Air intake door broken
Repair air intake door.
Air intake control actuator faulty Check air intake control actuator referring to
“Air Intake Control Actuator Inspection”.
Air intake selector faulty Check air intake selector referring to “Air Intake
Selector Inspection”.
Wiring or grounding faulty Repair as necessary.

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Abnormal Noise from Tension Pulley
Abnormal Noise from A/C Evaporator
Abnormal Noise from Blower Motor
A/C System Performance InspectionS7RS0B7214003
1) Confirm that vehicle and environmental conditions are as follows.
• Vehicle is put indoors.
• Ambient temperature is within 25 – 35 °C (77 – 95
° F).
• Relative humidity is within 30 – 70%.
• There is no wind indoors.
• HVAC unit is normal.
• Blower motor is normal.
• There is no air leakage from air ducts.
• Condenser fins are clean.
• Air filter in HVAC unit is not clogged with dirt and
dust.
• Battery voltage is about 12 V.
• Radiator cooling fan operates normally.
2) Make sure that high pressure valve (1) and low pressure valve (2) of manifold gauge are firmly
closed.
3) Connect high pressure charging hose (3) to high pressure service valve (5) on vehicle and low
pressure charging hose (4) to low pressure service
valve (6).
4) Bleed the air in charging hoses (3) and (4) by loosening their nuts respectively utilizing the
refrigerant pressure. When a hissing sound is heard,
immediately tighten nut.
CAUTION!
Do not connect high and low pressure
charging hoses in reverse.

Condition Possible cause Correction / Reference Item
Clattering noise is heard
from pulley Worn or damaged bearing
Replace tension pulley.
Pulley cranks upon
contact Cracked or loose bracket
Replace or retighten bracket.
ConditionPossible cause Correction / Reference Item
Whistling sound is heard
from A/C evaporator Depending on the combination of the
interior / exterior temperatures, engine
rpm and refrigerant pressure, the
refrigerant flowing out of the expansion
valve may, under certain conditions,
make a whistling sound At times, slightly decrea
sing refrigerant volume
may stop this noise.
Inspect expansion valve and replace if faulty.
Condition Possible cause Correction / Reference Item
Blower motor emits a
chirping sound in
proportion to its speed of
rotation Worn or damaged motor brushes or
commutator
Replace blower motor.
Fluttering noise or large
droning noise is heard
from blower motor Leaves or other debris introduced from
fresh air inlet to blower motor
Remove debris and make sure that the screen
at fresh air inlet is intact.
53
2
1
4 6
I4RS0A720006-01

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5) Warm up engine to the normal operating temperature and keep it at the specified idle speed.
6) Turn A/C switch ON, set blower speed selector at maximum speed position, temperature selector at
maximum cold position, airflow selector at face
position, and air intake switch at recirculation
position. (Confirm that A/C compressor and
condenser fans are working.)
7) Wait for ten minutes to stabilize the A/C operation.
8) Open front windows, front doors and engine hood.
9) With about 20 mm (0.8 in.) of dry bulb thermometer
(1) put right in front of center ventilation louver and a
wet and dry bulb thermometer (2) near air inlet of
HVAC unit. 10) Check for each pressure of low side and high side if
it is within shaded range of graph. If each gauge
reading is out of specified pressure, correct defective
part referring to the following table.
NOTE
Pressure registered on gauge varies with
ambient temperature. Therefore, use the
graphs when determining if pressures are
normal or not.

Low side and high side pressure example,
Gauges should read as follows when ambient
temperature is 30 °C (86 °F)
Pressure on high pressure gauge (HI): 1590 –
1940 kPa (15.9 – 19.4 kg/cm2)
Pressure on low pressure gauge (LO): 270 – 430
kPa (2.7 – 4.3 kg/cm
2)
2
1
I4RS0B720004-01
[A]: Pressure of high pressure gauge
[B]: Pressure of low pressure gauge
[C]: Ambient temperature
[D]: Humidity [E]: Acceptable range
22
312.9 2200
0 1
2 3 30 70 30 70 %
4 5 6 7 8 9
10
11 12 13 14 15
16 17
18
19 21
298.7 2100
20
14.2 28.4 42.7 56.9 71.1 85.3 99.5
113.8 128.0 142.2
151.4
170.6
184.9 199.1
213.3 227.5
241.7
256.0
270.2
284.4
100 200 300 400 500 600 700 800 900
1000 1100 1200
1300
1400 1500 1600
1700 1800
1900
2000
25 30 35
77 86 95
psi kPa kg/cm
2
C
F
“A”
“B”
“C”
“D”
23
2300
327.1
[A]
[B]
[C][D][E]
[E]
I7RS0A721006-01

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11) Check inlet port temperature-to-outlet port temperature relationship using the graph. For example, if temperature
near air inlet of HVAC unit is 30 °C (86 °F) and the one at air outlet of center ventilation louver is 17 °C (62.6 °F),
their crossing point is within acceptable range as shown in the graph. In this case, cooling performance is
satisfactory and proper.
12) If crossing point is out of acceptable range, diagnose trouble referring to the following table.
Thermometer at center duct
NOTE
If ambient temperature is approximately 30 °C (86 °F), it is possible to diagnose A/C system in detail
referring to the following table.

[A]: Temp at air outlet of center ventilation louver [C]: Humidity
[B]: Temp near air inlet of HVAC unit [D]: Acceptable range
ConditionPossible cause Correction
Crossing point is higher
than acceptable range
(“E” area) Insufficient or excessive charge of refrigerant Check refrigerant pressure.
Dirty or bent A/C evaporator fins
Clean or repair.
Air leakage from cooling (heater) unit or air duct Repair or replace.
Malfunctioning, switch over function of door in
cooling (heater) unit Repair or replace.
Compressor malfunct ion Check compressor.
Crossing point is lower
than acceptable range
(“F” area) Insufficient air volume from center duct
(Heater blower malfunction)
Check blower motor and fan.
Compressor malfunct ion Check compressor.
8 9
10 11 12 13 14
15 16 17 18 19
20
21
22
23
24
25 26
27
28
46.4 48.2 50.0 51.8 53.6 55.4 57.2 59.0 60.8 62.6 64.4
66.2 68.0
69.8
71.6
73.4
75.2
77.0
78.8 80.6
82.4
25 30 35
77 86 95
F C
C
F
“E”
“F”30 70 %
[A]
[B][C]
[D]
I7RS0A721007-01