Air cleaner SUZUKI SWIFT 2008 2.G Service Owner's Guide

Downloaded from www.Manualslib.com manuals search engine 1H-6 Ignition System:
Ignition Spark TestS7RS0B1804004
1) Remove air cleaner assembly with air intake pipe.
2) Disconnect all injector couplers from injectors.
WARNING!
Without disconnection of injector couplers,
combustible gas may come out from spark
plug holes during this test and may get
ignited in engine room.

3) Remove spark plug and check it for condition and
type referring to “Spark Plug Inspection”.
4) If OK, connect ignition coil coupler to ignition coil assembly and connect spark plug to ignition coil
assembly or high-tension cord. Ground spark plug. 5) Crank engine and check if each spark plug sparks.
6) If no spark is emitted, inspect the related parts as
described in “Ignition System Symptom Diagnosis”.
Repair Instructions
High-Tension Cord Removal and InstallationS7RS0B1806001
Removal
1) Remove air cleaner assembly with air intake pipe and cylinder head upper cover.
2) Disconnect No.1 cylinder (2) and No.3 cylinder (3)
high-tension cords from ignition coil assemblies (1)
while gripping each cap.
3) Pull out high-tension cords from spark plugs while gripping each cap.
CAUTION!
• Removal of high-tension cords together with clamps will be recommended so as
not to damage their inside wire (resistive
conductor).
• For the same reason, pull out each connection by gripping cap portion.

Installation
1) Install No.1 cylinder (2) and No.3 cylinder (3) high-
tension cords to spark plugs and ignition coil
assemblies (1) while gripping each cap.
CAUTION!
• Never attempt to use metal conductor high-tension cords as replacing parts.
• Insert each cap portion fully when installing high-tension cords.

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Downloaded from www.Manualslib.com manuals search engine Ignition System: 1H-7
High-Tension Cord InspectionS7RS0B1806002
Measure resistance of high-tension cord (1) by using
ohmmeter.
If resistance exceeds specification, replace high-tension
cord(s).
High-tension cord resistance
No.1 cylinder high-tension cord resistance: 1.4 – 4.0
k Ω
No.3 cylinder high-tension cord resistance: 0.6 – 2.0
k Ω
Spark Plug Removal and InstallationS7RS0B1806003
Removal
1) Remove air cleaner assembly with air intake pipe and cylinder head upper cover.
2) Pull out high-tension cords by gripping their caps and then remove ignition coil assemblies referring to
“Ignition Coil Assembly (Inc luding ignitor) Removal
and Installation”.
3) Remove spark plugs.
Installation 1) Install spark plugs and tighten them to specified torque.
Tightening torque
Spark plug: 25 N·m (2.5 kgf-m, 18.0 lb-ft)
2) Install ignition coil assemblies referring to “Ignition Coil Assembly (Including ignitor) Removal and
Installation”.
3) Install high-tension cords securely by gripping their caps.
4) Install cylinder head upper cover and air cleaner assembly with air intake pipe.
Spark Plug InspectionS7RS0B1806004
CAUTION!
• When servicing the iridium / platinum
spark plugs (slender center electrode type
plugs), do not touch the center electrode
to avoid damage to it. The electrode is not
strong enough against mechanical force
as it is slender and its material is not
mechanically tough.
• Do not clean or adjust gap for the iridium / platinum spark plugs.

Inspect spark plug for:
• Electrode wear
• Carbon deposits
• Insulator damage
If any abnormality is found for nickel spark plugs, adjust
air gap, clean with spark plug cleaner or replace them
with specified new plugs.
For iridium / platinum spark plugs, replace them with
new plugs.
Spark plug air gap
“a”
: 1.0 – 1.1 mm (0.040 – 0.043 in.)
Spark plug type
NGK: IFR6J11 (Iridium)
NOTE
NGK IFR6J11 is highly recommended for
better engine starting performance under –25
°C (–13 °F).

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Downloaded from www.Manualslib.com manuals search engine 1H-8 Ignition System:
Ignition Coil Assembly (Including ignitor)
Removal and Installation
S7RS0B1806005
Removal1) Disconnect negative (–) cable at battery.
2) Remove air cleaner assembly with air intake pipe and cylinder head upper cover.
3) Disconnect ignition coil coupler.
4) Disconnect high-tension cord (3) from ignition coil assembly (2).
5) Remove ignition coil bolts (1) and then pull out ignition coil assembly.
Installation 1) Install ignition coil assembly (2).
2) Tighten ignition coil bolts (1) to specified torque, and then connect igni tion coil coupler.
Tightening torque
Ignition coil bolt (a): 10 N·m (1.0 kgf-m, 7.5 lb-ft)
3) Install high-tension cord (3) to ignition coil assembly while gripping its cap.
4) Install cylinder head upper cover and air cleaner assembly with air intake pipe.
5) Connect negative (–) cable to battery.
Ignition Coil Assembly (Including ignitor)
Inspection
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Measure secondary coil for resistance.
If resistance is out of specification, replace ignition coil
assembly.
Secondary coil resistance
7.5 – 10.3 k Ω at 20 °C, 68 ° F
Ignition Timing InspectionS7RS0B1806007
NOTE
• Ignition timing is not adjustable. If ignition
timing is out of specification, check
system related parts.
• Before starting engine, place transmission gear shift lever in “Neutral” (shift selector
lever to “P” range for A/T model), and set
parking brake.

1) Connect scan tool to DLC (1) with ignition switch OFF.
Special tool
(A): SUZUKI scan tool
2) Start engine and warm it up to normal operating temperature.
3) Make sure that all of electrical loads except ignition are switched off.
4) Check to be sure that idle speed is within specification referring to “Idle Speed and IAC
Throttle Valve Opening Inspection in Section 1A”
5) Fix ignition timing by using “Fixed Spark” of “Misc Test” mode on scan tool.
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Downloaded from www.Manualslib.com manuals search engine Manual Transmission/Transaxle: 5B-9
Manual Transaxle Unit Dismounting and
Remounting
S7RS0B5206009
Dismounting1) Drain coolant and transaxle oil.
2) Remove coolant reservoir with reservoir hose.
3) Remove battery and tray.
4) Remove air cleaner case and resonator.
5) Disconnect gear shift and gear select control cables (1) while pressing claws (2) of clip (3).
6) Disconnect back up light switch coupler and undo wiring harness clamps.
7) Remove ground cable from transaxle.
8) Remove clutch operating cylinder with fluid hose from transaxle.
9) Remove water inlet No.2 pipe from transaxle.
10) Remove starting motor re ferring to “Starting Motor
Dismounting and Remounting in Section 1I”.
11) Remove transaxle to engine bolts (1) of upper side. 12) Support engine using supporting device (1).
CAUTION!
Do not apply supporting device to projection
part A. If do so, it may be deformed.

13) Remove front drive shafts and center shaft referring
to “Front Drive Shaft Assembly Removal and
Installation in Section 3A”.
14) Remove exhaust No.2 pipe referring to “Exhaust Pipe and Muffler Removal a nd Installation in Section
1K”.
15) Remove clutch housing lower plate (1).
1
2
3
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A
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Downloaded from www.Manualslib.com manuals search engine 9E-15 Glass / Windows / Mirrors:
Rear End Door Window Defogger Wire
Inspection
S7RS0B9506014
NOTE
• When cleaning rear end door window glass, use a dry cloth to wipe it along heat
wire (1) direction.
• When cleaning glass, do not use detergent or abrasive-containing glass cleaner.
• When measuring wire voltage, use a tester with positive probe (2) wrapped with a tin
foil (3) which should be held down on wire
by finger pressure.

Wire Damage Inspection
1) Start engine.
2) Turn on defogger switch.
3) Measure voltage at the center of each defogger wire (1), and check defogger wire condition according to
the following table.
If defogger wire open is found, go to next step.
Defogger wire voltage
4) Touch voltmeter negative (–) lead to defogger wire ground terminal end (1).
5) Touch voltmeter positive (+) lead with a foil strip to defogger wire power source terminal end (2), then
move it along wire to defogger wire ground terminal
end (1).
The place where voltmeter fluctuates from 10 – 12 V
to 0 – 1 V is where there is open.
If found defective, repair defogger wire referring to
“Rear End Door Window Defogger Wire Repair”.
Rear End Door Window Defogger Wire RepairS7RS0B9506015
1) Use white gasoline for cleaning.
2) Apply masking tape (1) at both upper and lower sides of heat wire (2) to be repaired.
3) Apply commercially-available repair agent (3) with a fine-tip brush (4).
4) 2 to 3 minutes later, remove masking tapes (1).
5) Leave repaired heat wire as it is for at least 24 hours before operating the defogger again.
Voltage Circuit
0 – 1 V Defogger wire open between its center and defogger wire power source terminal
end (2)
4 – 6 V Normal condition
10 – 12 V Defogger wire open between its center and defogger wire ground terminal end
(3)
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1
3
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