belt SUZUKI SWIFT 2000 1.G SF310 Service Workshop Manual

0A-6 GENERAL INFORMATION
GENERAL PRECAUTIONS
The WARNING and CAUTION below describe some general precautions that you should observe when servicing
a vehicle. These general precautions apply to many of the service procedures described in this manual, 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” on 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.

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.
CAUTION:

Before staring any service work, cover fenders, seats and
any other parts that are likely to get scratched or stained dur-
ing servicing. Also, be aware that what you wear (e.g. but-
tons) may cause damage to the vehicle’s finish.

When performing service to electrical parts that does not re-
quire use of battery power, disconnect the negative cable of
the battery.

NOTE:
Air bag CAUTION / WARNING labels are attached on the vehicle equipped with air bag system only.
Air bag
caution
labelTire information
placard
Child lock caution label
Fuel limitation
Emission control
information label
(if equipped)
A / C warning label
(if equipped with A / C)
Engine cooling fan
warning label
Air bag warning label on driver air bag
(inflator) module
Air bag warning label on combination
switch / contact coil assembly
Air bag caution label
on steering columnAir bag warning
label on passenger
air bag (inflator)
module
Air bag warning
label on SDMRadiator cap
warning label
GENERAL INFORMATION 0A-19
WARNING, CAUTION AND INFORMATION LABELS
The figure below shows main labels among others that are attached to vehicle component parts.
When servicing and handling parts, refer to WARNING / CAUTION instructions printed on labels.
If any WARNING / CAUTION label is found stained or damaged, clean or replace it as necessary.

0B-2 MAINTENANCE AND LUBRICATION
MAINTENANCE SCHEDULE
NORMAL CONDITION SCHEDULE
Interval:
This interval should be
judged by
This table includes services as scheduled up to 90,000 km (54,000 miles)
mileage. Beyond 90,000 km (54,000 miles), carry out the same services at
the same intervals respectively.
jg y
odometer reading or months,Km(
1,000)153045607590
whichever comes first.Miles(
1,000)91827364554
Months122436486072
1. ENGINE
1-1.Drive belt (tension,V-beltIRIRIR
damage)
V-rib belt (Flat type)––I––R
1-2.Camshaft timing beltReplace every 100,000 km (60,000 miles).
1-3.Valve lash (1.3 liter engine)–I–I–I
1-4.Engine oilVehicle with O2S (SG, SH, SJ)RRRRRR
and oil filter
Vehicle with O2S (SE, SF)
Vehicle without O2SReplace every 10,000 km (6,000 miles)
or 8 months
1-5.Engine coolant–R–R–R
1-6.Exhaust system (leakage, damage, tightness)–I–I–I
2. IGNITION SYSTEM
2-1.Spark plugsWhen unleaded
fuel is usedVehicle
without
O2S
–R–R–R
Vehicle
with O2S––R––R
When leaded fuel is usedRefer to “Severe Driving Condition” schedule.
2-2.Distributor cap and rotor (if equipped)––I––I
3. FUEL SYSTEM
3-1.Air cleaner filterPaved-roadIIRIIR
Dusty conditionRefer to “Severe Driving Condition” schedule.
3-2.Fuel lines (deterioration, leakage, damage)–I–I–I
3-3.Fuel tank––I––I
NOTES:

For Item 2-1 “spark plugs”, replace every 50,000 km if the local law requires.

For Sweden, Item 2-1, 4-1 and 4-2 should be performed by odometer reading only.

For Item 1-2 Camshaft timing belt: This belt may be replaced every 90,000 km (54,000 miles) according
to customer’s maintenance convenience.

0B-4 MAINTENANCE AND LUBRICATION
MAINTENANCE RECOMMENDED UNDER SEVERE DRIVING CONDITIONS
If the vehicle is usually used under the conditions corresponding to any severe condition code given below, it is
recommended that applicable maintenance operation be performed at the particular interval as given in the chart
below.
Severe condition code
A –Repeated short trips F –Leaded fuel use
B –Driving on rough and/or muddy roads G –(For Diesel engine) Town use / Towing a trailer /
C –Driving on dusty roads Sustained high speed driving /
D –Driving in extremely cold weather and/or Hot climates above 30C (86F) /
salted roads Low quality lubricants or fuel
E –Repeated short trips in extremely cold weather H –Trailer towing (if admitted)
Severe
Condition Code
MaintenanceMaintenance
OperationMaintenance Interval
BCDITEM 1-1IEvery 15,000 km (9,000 miles)
or 12 months
– B C D – – – –Drive belt (V-rib belt)REvery 45,000 km (27,000 miles)
or 36 months
A – C D E F – HITEM 1-4
Engine oil and filterREvery 5,000 km (3,000 miles)
or 4 months
A B C – E F – HITEM 2-1
Spark plugsREvery 10,000 km (6,000 miles)
or 8 months
ITEM 3 1IEvery 2,500 km (1,500 miles)
– – C – – – – –ITEM 3-1
Air cleaner filter *1REvery 30,000 km (18,000 miles)
or 24 months
– B C D – – – HITEM 6-2
Wheel bearingsIEvery 15,000 km (9,000 miles)
or 12 months
– B – D E – – H
ITEM 6-3
Propeller shaft (4WD) and drive
shafts
I
Every 15,000 km (9,000 miles)
or 12 months
– B – – E – – H
ITEM 6-7 / 6-8
Manual transmission oil and
differential oil (4WD)
R
Every 30,000 km (18,000 miles)
or 24 months
– B – – E – – HITEM 6-9
Automatic transmission fluidREvery 30,000 km (18,000 miles)
or 24 months
NOTES:

“R”: Replace or change

“I”: Inspect and correct or replace if necessary

*1: Inspect or replace more frequently if necessary

Vehicle with A/C
Vehicle with A/C and power steering
Vehicle with power steering
1. A/C compressor pulley
2. Power steering pump pulley3. Tension pulley
4. Crankshaft pulley
MAINTENANCE AND LUBRICATION 0B-5
MAINTENANCE SERVICE
ENGINE
ITEM 1-1
Drive Belt Inspection and Replacement
WARNING:
Disconnect negative cable at battery before checking and
replacing belt.
A / C Compressor and/or Power Steering Pump Drive Belt
Inspection (If equipped)
1) Detach air cleaner assembly from vehicle body and shift its posi-
tion.
2) Inspect belt for wear, deterioration and tension.
Replace or adjust, if necessary.
A / C compressor and / or power steering pump drive belt
tension “a”:
7 – 9 mm (0.28 – 0.35 in.) deflection under 10 kg or 22 lb
pressure
A / C Compressor and / or Power Steering Pump Drive Belt
Replacement
1) Disconnect negative cable from battery.
2) Remove engine under cover of right side.
3) Loosen belt tension and replace belt with new one.
4) Adjust belt tension to specification referring to SECTION 1B or
SECTION 3B1.
5) Install engine under cover and connect negative cable to battery.
Water Pump Belt Inspection
1) Inspect belt for cracks, cuts, deformation, wear and cleanliness.
Replace, if necessary.
2) Check pump belt for tension and adjust it as necessary.
Water pump belt tension “a”:
6 – 8 mm (0.24 – 0.32 in.) deflection under 10 kg or 22 lb
pressure

1. Thickness gauge IN
EX
0B-6 MAINTENANCE AND LUBRICATION
Water Pump Belt Replacement
Replace belt with a new one. Refer to SECTION 6B for replacement
procedure of pump belt.
NOTE:
When replacing belt with a new one, adjust belt tension to
5 – 7 mm (0.20 – 0.27 in.).
ITEM 1-2
Camshaft Timing Belt Replacement
Replace belt with new one. Refer to SECTION 6A or 6A1 for re-
placement procedure.
CAUTION:

Do not bend or twist timing belt.

Do not allow timing belt to come into contact with oil, wa-
ter, etc.
ITEM 1-3
Valve Lash Inspection (1.3 liter engine only)
1) Remove cylinder head cover.
2) Inspect intake and exhaust valve lash and adjust as necessary.
Refer to SECTION 6A1 for valve lash inspection and adjustment
procedure.
Valve
lash
(gap)
When cold
(Coolant temperature is
15 – 25C or 59 – 77F)When hot
(Coolant temperature is
60 – 68C or
140 – 154F)
(gap)
specifi-
cation
Intake0.13 – 0.17 mm
(0.005 – 0.007 in.)0.17 – 0.21 mm
(0.007 – 0.008 in.)
cation
Exhaust0.23 – 0.27 mm
(0.009 – 0.011 in.)0.28 – 0.32 mm
(0.011 – 0.013 in.)
Special Tool
(A): 09917-18211
Tightening Torque
(a): 12 N
.m (1.2 kg-m, 8.5 lb-ft)
3) Install cylinder head cover and tighten bolts to specification.

1. Ball joint stud dust seal (boot)
2. Suspension arm
1. Tie-rod end boot
2. Steering gear case boot
3. Universal joint
0B-16 MAINTENANCE AND LUBRICATION

Check front and rear suspension systems for damaged, loose or
missing parts; also for parts showing signs of wear or lack of lu-
brication.
Repair or replace defective parts, if any.

Check front suspension arm ball joint stud dust seals for leakage,
detachment, tear or any other damage.
Replace defective boot, if any.
ITEM 6-5
Steering System Inspection
1) Check steering wheel for play and rattle, holding vehicle straight
on ground.
Steering wheel play “a”: 0 – 30 mm (0 – 1.1 in.)
2) Check steering linkage for looseness and damage. Repair or re-
place defective parts, if any.
3) Check boots of steering linkage and steering gear case for dam-
age (leaks, detachment, tear, etc.). If damage is found, replace
defective boot with new one.
4) Check universal joints of steering shaft for rattle and damage. If
rattle or damage is found, replace defective part with a new one.
ITEM 6-6
Power Steering (P / S) System Inspection (if equipped)
1) Visually check power steering system for fluid leakage and hose
for damage and deterioration.
Repair or replace defective parts, if any.
2) With engine stopped, check fluid level indicated on fluid tank,
which should be between MAX and MIN marks. If it is lower than
MIN, fill fluid up to MAX mark.
NOTE

Be sure to use specified P / S fluid.

Fluid level should be checked when fluid is cool.
3) Visually check pump drive belt for cracks and wear.
4) Check belt for tension, referring to item 1-1 in this section.
If necessary, adjust or replace.

0B-20 MAINTENANCE AND LUBRICATION
FINAL INSPECTION
Seats
Check that seat slides smoothly and locks securely at
any position. Also check that reclining mechanism of
front seat back allows it to be locked at any angle.
Seat Belt
Inspect belt system including webbing, buckles, latch
plates, retractors and anchors for damage or wear.
If “REPLACE BELT” label on belt is visible, replace
belt.
Check that seat belt is securely locked.
Battery Electrolyte Level Check
Check that the electrolyte level of all battery cells is
between the upper and lower level lines on the case.
If battery is equipped with built-in indicator, check bat-
tery condition by the indicator.
Accelerator Pedal Operation
Check that pedal operates smoothly without getting
caught or interfered by and other part.
Engine Start
Check engine start for readiness.
On automatic transmission vehicles, try to start the
engine in each gear. The starter should crank only in
“P” (Park) or “N” (Neutral).
On manual transmission vehicles, place the shift le-
ver in “Neutral,” depress clutch pedal fully and try to
start.
Exhaust System Check
Check for leakage, cracks or loose supports.
Clutch (For manual transmission)
Check for the following.

Clutch is completely released when depressing
clutch pedal.

No slipping clutch occurs when releasing pedal and
accelerating.

Clutch itself is free from any abnormal condition.
Gearshift or Select Lever (Transmission)
Check gear shift or select lever for smooth shifting to
all positions and for good performance of transmis-
sion in any position.
With automatic transmission equipped vehicle, also
check that shift indicator indicates properly according
to which position select lever is shifted to.
CAUTION:
With automatic transmission equipped ve-
hicle, make sure that vehicle is at complete
stop when shifting select lever to “P” range
position and release all brakes.
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 does not drag.
WARNING:
When carrying out road tests, select a safe
place where no man or no running vehicle is
seen so as to prevent any accident.
WARNING:
Before performing the following check, be
sure to have enough room around the vehicle.
Then, firmly apply both the parking brake and
the regular brakes. Do not use the accelerator
pedal. If the engine starts, be ready to turn off
the ignition promptly. Take these precautions
because the car could move without warning
and possibly cause personal injury or proper-
ty damage.

ENGINE GENERAL INFORMATION AND DIAGNOSIS (TBI FOR G10) 6-19
Operation
VISUAL INSPECTION
Visually check following parts and systems.
INSPECTION ITEM
REFERRING SECTION

Engine oil ––––– level, leakage

Engine coolant ––––– level, leakage

Fuel ––––– level, leakage

A / T fluid ––––– level, leakage

Air cleaner element ––––– dirt, clogging

Battery ––––– fluid level, corrosion of terminal

Water pump belt ––––– tension, damage

Throttle cable ––––– play, installation

Vacuum hoses of air intake system ––––– disconnection,
looseness, deterioration, bend

Connectors of electric wire harness ––––– disconnection, friction

Fuses ––––– burning

Parts ––––– installation, bolt ––––– looseness

Parts ––––– deformation

Other parts that can be checked visually
Also check following items at engine start, if possible

Malfunction indicator lamp

Charge warning lamp

Engine oil pressure warning lamp

Engine coolant temp. meter

Fuel level meter

Tachometer, if equipped

Abnormal air being inhaled from air intake system

Exhaust system ––––– leakage of exhaust gas, noise

Other parts that can be checked visuallySection 0B
Section 0B
Section 0B
Section 0B
Section 0B
Section 0B
Section 6E1
Section 8
Section 6
Section 6H
Section 8 (section 6 for pressure check)
Section 8
Section 8

ENGINE GENERAL INFORMATION AND DIAGNOSIS (TBI FOR G10) 6-71
1. Throttle body
2. Fuel feed hose
GoodNo good1. Injector connector
STEPACTIONYESNO
6Check PCV valve for clogging (See Section 6E1).
Is it in good condition?Go to Step 7.Replace PCV valve.
7Check EVAP Canister Purge Valve for Closing.
1) Disconnect purge hose (1) from EVAP canister.
2) Place finger against the end of disconnected hose.
3) Check that vacuum is not felt there, when engine is
cool and running at idle. See Fig. 5.
Is vacuum felt?Check EVAP
control system
(See Section 6E1).Go to Step 8.
8Check intake manifold pressure sensor for performance
(See Section 6E1).
Is it in good condition?Go to Step 9.Repair or replace.
9Check engine coolant temp. sensor for performance
(See Section 6E1).
Is it in good condition?Go to Step 10.Replace engine
coolant temp.
sensor.
10Check parts or system which can cause engine rough
idle or poor performance.
–Engine compression (See Section 6A).
–Valve lash (See Section 6A).
–Valve timing (Timing belt installation. See Section 6A).
Are they in good condition?Check wire harness
and connection of
ECM (PCM) ground,
ignition system and
fuel injector for
intermittent open
and short.Repair or replace.
Fig. 1 for Step 3 Fig. 2 for Step 3 Fig. 3 for Step 4
Fig. 4 for Step 5 Fig. 5 for Step 7