1K-1 SUZUKI SX4 2006 1.G Service Workshop Manual

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Vo l u m e 1
Precautions............................................................... 00-i
Precautions ............................................................ 00-1
General Information ................................................... 0-i
General Information ............................................... 0A-1
Maintenance and Lubrication ................................. 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
Differential .............................................................. 3B-1
Transfer .................................................................. 3C-1
Propeller Shafts...................................................... 3D-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
Transmission / Transaxle .......................................... 5-i
Precautions .............................................................. 5-1
Automatic Transmission/Transaxle ........................ 5A-1
Manual Transmission/Transaxle ............................ 5B-1
Clutch ..................................................................... 5C-1
Vo l u m e 2
Precautions ............................................................... 00-i
Precautions ............................................................ 00-1
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 System ............................ 10B-1
Immobilizer Control System .................................10C-1
Keyless Start System ........................................... 10E-1
TABLE OF CONTENTS

Downloaded from www.Manualslib.com manuals search engine Table of Contents 1-v
Diagnostic Information and Procedures ............ 1H-4
Ignition System Symptom Diagnosis................... 1H-4
Reference Waveform of Ignition System............. 1H-4
Ignition System Check ........................................ 1H-4
Ignition Spark Test .............................................. 1H-6
Repair Instructions .............................................. 1H-6
High-Tension Cord Removal and Installation...... 1H-6
High-Tension Cord Inspection ............................ 1H-7
Spark Plug Removal and Installation .................. 1H-7
Spark Plug Inspection ......................................... 1H-7
Ignition Coil Assembly (Including Ignitor)
Removal and Installation................................... 1H-8
Ignition Coil Assembly (Including Ignitor)
Inspection.......................................................... 1H-8
Ignition Timing Inspection ................................... 1H-8
Specifications..................................................... 1H-10
Tightening Torque Specifications ...................... 1H-10
Special Tools and Equipment ........................... 1H-10
Special Tool ...................................................... 1H-10
Starting System ......................................... 1I-1
Schematic and Routing Diagram ......................... 1I-1
Cranking System Circuit Diagram ........................ 1I-1
Diagnostic Information and Procedures ............. 1I-1
Cranking System Symptom Diagnosis ................. 1I-1
Cranking System Test.......................................... 1I-3
Repair Instructions ............................................... 1I-4
Starting Motor Dismounting and Remounting ...... 1I-4
Starting Motor Components ................................. 1I-5
Starting Motor Inspection ..................................... 1I-6
Specifications........................................................ 1I-9
Cranking System Specifications........................... 1I-9
Tightening Torque Specifications ......................... 1I-9
Special Tools and Equipment.............................. 1I-9
Recommended Service Material .......................... 1I-9
Charging System ...................................... 1J-1
General Description ............................................. 1J-1
Battery Description .............................................. 1J-1
Generator Description ......................................... 1J-3
Diagnostic Information and Procedures ............ 1J-4
Battery Inspection ............................................... 1J-4
Generator Symptom Diagnosis ........................... 1J-4
Generator Test (Undercharged Battery
Check) ............................................................... 1J-5
Generator Test (Overcharged Battery Check) .... 1J-6
Repair Instructions .............................................. 1J-6
Jump Starting in Case of Emergency.................. 1J-6
Battery Dismounting and Remounting ................ 1J-7
Water Pump / Generator Drive Belt Tension
Inspection and Adjustment ................................ 1J-7
Water Pump / Generator Drive Belt Removal
and Installation .................................................. 1J-8
Generator Dismounting and Remounting............ 1J-9
Generator Components..................................... 1J-10
Generator Inspection......................................... 1J-11
Specifications ..................................................... 1J-13
Charging System Specifications ....................... 1J-13
Tightening Torque Specifications ...................... 1J-13
Exhaust System ....................................... 1K-1
General Description .............................................1K-1
Exhaust System Description ............................... 1K-1
Diagnostic Information and Procedures ............1K-1
Exhaust System Check ....................................... 1K-1
Repair Instructions ..............................................1K-2
Exhaust System Components ............................. 1K-2
Exhaust Manifold Removal and Installation ........ 1K-3
Exhaust Pipe and Muffler Removal and
Installation ......................................................... 1K-4
Specifications .......................................................1K-5
Tightening Torque Specifications ........................ 1K-5

Downloaded from www.Manualslib.com manuals search engine 1K-1 Exhaust System:
Engine
Exhaust System
General Description
Exhaust System DescriptionS6RW0D1B01001
The exhaust system consists of an exhaust manifold, three-way catalytic converter (TWC) in catalyst case, exhaust
pipes, a muffler and seals, gasket and etc.
The three-way catalytic converter is an emission control device added to the exhaust system to lower the levels of
Hydrocarbon (HC), Carbon Monoxide (CO), and Oxides of Nitrogen (NOx) pollutants in the exhaust gas.
Diagnostic Information and Procedures
Exhaust System CheckS6RW0D1B04001
WARNING!
To avoid the danger of being burned, do not touch the exhaust system when the system is hot. Any
service on the exhaust system should be performed when the system is cool.

At every interval of periodic maintenance service, and when vehicle is raised for other service, check exhaust system
as follows:
• Check rubber mountings for damage, deterioration, and out of position.
• Check exhaust system for leakage, loose connection, dent and damage.
• If bolts or nuts are loosened, tighten them to specified torque referring to “Exhaust System Components”.
• Check nearby body areas damaged, missing, or mispositioned part, open seam, hole connection or any other
defect which could permit exhaust fumes to seep into vehicle.
• Make sure that exhaust system components have enough clearance from underbody to avoid overheating and
possible damage to vehicle underbody.
• Any defect should be fixed at once.
IYSY011B0003-01