Atc 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.

MAINTENANCE AND LUBRICATION 0B-3
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.
This interval should be judged by
odometer reading or months,Km(
1,000)153045607590g
whichever comes first.Miles(
1,000)91827364554
Months122436486072
4. EMISSION CONTROL SYSTEM
4-1.PCV (Positive Crankcase Ventilation)
ValveVehicle
without
O2S
––I––I
Vehicle
with O2S–––––I
4-2.Fuel evaporative emission control system–––––I
5. BRAKE
5-1.Brake discs and padsIIIIII
Brake drums and shoes–I–I–I
5-2.Brake hoses and pipes–I–I–I
5-3.Brake fluid–R–R–R
5-4.Brake lever and cableInspect at first 15,000 km (9,000 miles) only.
6. CHASSIS AND BODY
6-1.Clutch pedal (for manual transmission)–I–I–I
6-2.Tires/wheel discsIIIIII
6-3.Propeller shaft (4WD) and drive shafts––I––I
6-4.Suspension system–I–I–I
6-5.Steering system–I–I–I
6-6.Power steering (if equipped)IIIIII
6-7.Manual transmission oilI–R––R
6-8.Automatic transmissionFluid level–I–I–I
Fluid changeReplace every 165,000 km (99,000 miles).
Fluid hose–––R––
6-9.Rear differential oil (4WD) (R: 1st 15,000 km only)R or I–I–I–
6-10. All latches, hinges and locks–I–I–I
NOTES:

“R”: Replace or change

“I”: Inspect and correct or replace if necessary

For A / TFor M / T
MAINTENANCE AND LUBRICATION 0B-9
1) Remove radiator cap when engine is cool.
2) Loosen radiator drain plug (1) to drain coolant.
3) Remove reservoir and drain.
4) Tighten drain plug securely. Also install reservoir.
5) Slowly pour specified amount of coolant to the base of radiator
filler neck, and run engine, with radiator cap removed, until ra-
diator upper hose is hot. This drives out any air which may still
be trapped within cooling system. Add coolant as necessary un-
til coolant level reaches filler throat of radiator. Reinstall radiator
cap.
6) Add coolant to reservoir (1) so that its level aligns with Full mark
(2). Then, reinstall cap to reservoir aligning match marks (3) on
reservoir and cap.
ITEM 1-6
Exhaust System Inspection
WARNING:
To avoid danger of being burned, do not touch exhaust sys-
tem when it is still hot.
Any service on exhaust system should be performed when
it is cool.
When carrying out periodic maintenance or vehicle is raised for oth-
er service, check exhaust system as follows:

Check rubber mountings for damage and deterioration.

Check exhaust system for leakage, loose connections, dents,
and damages.
If bolts or nuts are loose, tighten them to specification. Refer to
SECTION 6K for torque specification of bolts and nuts.

Check nearby body areas for damaged, missing or mispositioned
parts, open seams, holes, loose connections or other defects
which could permit exhaust fumes to seep into vehicle.

Make sure that exhaust system components have enough clear-
ance from underbody to avoid overheating and possible damage
to floor carpet.

Any defects should be fixed at once.

“A”: Oil point
1. Upper hinge
2. Lower hinge
3. Door
4. Body
MAINTENANCE AND LUBRICATION 0B-19
ITEM 6-10
All Latches, Hinges and Locks Inspection
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 second-
ary 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, lubricate hinge and latch, or repair hood
lock system.

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.

MAINTENANCE AND LUBRICATION 0B-21
[Parking brake]
Check that lever has proper travel.
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 in-
stability, 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 sys-
tem are free from abnormal noise and abnormal
vibration or any other abnormal condition.
Meters and Gauge
Check that speedometer, odometer, fuel meter, tem-
perature gauge, etc. are operating accurately.
Lights
Check that all lights operate properly.
Windshield Defroster
Periodically check that air comes out from defroster
outlet when operating heater or air conditioning.
Set fan switch lever to “HI” position and mode lever to
defroster position for this check. 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.
RECOMMENDED FLUIDS AND LUBRICANTS
Engine oilSE, SF, SG, SH or SJ (Refer to engine oil viscosity chart in item 1-4.)
Engine coolantEthylene-glycol base coolant (“Antifreeze / Anticorrosion coolant”)
Brake fluidDOT3
Manual transmission oilSee SECTION 7A
Rear differential oilSee SECTION 7E
Automatic transmission fluidAn equivalent of DEXRON-IIE or DEXRON-III
Power steering fluidSee material table on SECTION 3B1
Door hingesEngine oil
Engine hood latchEngine oil
Key lock cylinderSpray lubricant

ENGINE GENERAL INFORMATION AND DIAGNOSIS (TBI FOR G10) 6-17
DTC
NO.DETECTING ITEMDETECTING CONDITION
(DTC will set when detecting:)MIL
P0705Transmission range sensor (switch)
circuit malfunction (A / T)No signal or multiple signals inputted with
shifted in “D” range1 driving
cycle
P0720Output speed sensor circuit
malfunction (A / T)No signal while running vehicle with “D” or
“2” range.1 driving
cycle
P0751Shift solenoid A (#1) performance
or stuck offWhile running in “D” range, engine speed as
compared to vehicle speed is higher or2 driving
P0756Shift solenoid B (#2) performance
or stuck offcom ared to vehicle s eed is higher or
lower than specified value.cycles
P0753Shift solenoid A (#1) electrical (A / T)Output command from PCM and output
voltage do not agree (solenoid circuit1 driving
P0758Shift solenoid B (#2) electrical (A / T)
voltage do not agree. (solenoid circuit
shorted to ground or open)cycle
P1620ECU code not registered
P1621No ECU code transmitted from
Immobilizer Control Module
Refer to Section 8A.
P1622Fault in ECM (PCM)
P1623ECU code not matched

ENGINE GENERAL INFORMATION AND DIAGNOSIS (SFI FOR G13) 6-1-17
DTC
NO.DETECTING ITEMDETECTING CONDITION
(DTC will set when detecting:)MIL
P0705Transmission Range Sensor Circuit
Malfunction
P0720Output Speed Sensor Circuit Malfunction
P0751Shift Solenoid A
Performance or Stuck Off
Refer to Section 7B
P0753Shift Solenoid A Circuit
P0756Shift Solenoid B
Performance or Stuck Off
P0758Shift Solenoid B Circuit
P1620
(No.84)ECU code not registered
P1621
(No.83)NO ECU code transmitted from
Immobilizer Control Module
Refer to Section 8GP1622
(No.82)Fault in ECM
Refer to Section 8G
P1623
(No.81)ECU code not matched
Note:
With the generic scan tool, only star () marked data in the above table can not be read.

1. Crank timing belt pulley bolt
Direction of crankshaft
ENGINE MECHANICAL (G10, 1-CAM 6-VALVES ENGINE) 6A-13
3) Check that timing mark (3) on camshaft timing belt pulley (1) is
aligned with “V” mark (2) on cylinder head cover (4). If not, align
two marks by turning camshaft but be careful not to turn it more
than its allowable turning range which is described on previous
page.
4) Check that punch mark (2) on crank timing belt pulley (4) is
aligned with arrow mark (3) on oil pump case. If not, align two
marks by turning crankshaft but be careful not to turn it more
than its allowable turning range which is described on previous
page.
5) With two sets of marks aligned, install timing belt (1) on two pul-
leys in such a way that the drive side of belt is free of any slack,
and with tensioner plate pushed up by finger.
And then install tensioner spring and spring damper (2) as
shown in figure, and handtighten tensioner stud.
NOTE:

When installing timing belt, match arrow mark (
) on
timing belt with rotating direction of crankshaft.

In this state, No.1 piston is at top dead center of compres-
sion stroke.
6) To take up slack of timing belt, turn crankshaft two rotations
clockwise after installing it. After making sure that belt is free
from slack, tighten tensioner stud (1) first and then tensioner bolt
(2) to each specified torque.
Then confirm again that two sets of marks are aligned respec-
tively.
Tightening Torque
(a): 11 N
.m (1.1 kg-m, 8.0 lb-ft)
(b): 27 N
.m (2.7 kg-m, 19.5 lb-ft)

ENGINE MECHANICAL (G10, 1-CAM 6-VALVES ENGINE) 6A-17
INSPECTION
Camshaft journal wear:

Check camshaft journals and camshaft housings for pitting,
scratches, wear or damage.
If any malcondition is found, replace camshaft or cylinder head
with housing. Never replace cylinder head without replacing
housings.
Check clearance by using gaging plastic (1). The procedure is as
follows.
1) Clean housings and camshaft journals.
2) Make sure that all valve lash adjusters are removed and install
camshaft to cylinder head.
3) Place a piece of gaging plastic the full width of journal of cam-
shaft (parallel to camshaft).
4) Install housings as outlined on the following page and evenly
torque housing bolts to specified torque. Housings MUST be
torqued to specification in order to assure proper reading of
camshaft journal clearance.
NOTE:
Do not rotate camshaft while gaging plastic is installed.
5) Remove housing, and using scale (2) on gaging plastic envel-
op, measure gaging plastic width at its widest point.
JournalStandardLimitJournal
clearance0.040 – 0.082 mm
(0.0016 – 0.0032 in.)0.12 mm
(0.0047 in.)
If measured camshaft journal clearance exceeds limit, mea-
sure journal (housing) bore and outside diameter of camshaft
journal. Replace camshaft or cylinder head assembly which-
ever the difference from specification is greater.
Item
Standard
Camshaft journalNo.126.000 – 26.021 mm
(1.0236 – 1.0244 in.)
j
bore dia.No.2 &
No.330.000 – 30.021 mm
(1.1811 – 1.1819 in.)
Camshaft journalNo.125.939 – 25.960 mm
(1.0212 – 1.0220 in.)
j
O.D.No.2 &
No.329.939 – 29.960 mm
(1.1787 – 1.1795 in.)