2000 SUZUKI SWIFT oil

6A1-86 ENGINE MECHANICAL (M13 ENGINE)
TIGHTENING TORQUE SPECIFICATION
Fastening partTightening torque
Nm kg-m lb-ft
Oil pressure switch 14.0 1.4 10.5
Camshaft housing bolts
(for replacement of shim)8.0 0.8 6.0
Camshaft housing bolts 11.0 1.1 8.0
Cylinder head cover bolts 8.0 0.8 6.0
Intake manifold bolts and nuts 25.0 2.5 18.0
Exhaust manifold bolts and nuts 50.0 5.0 36.5
Exhaust No.1 pipe bolts 50.0 5.0 36.5
Exhaust manifold stiffener bolts 50.0 5.5 36.5
Oil pump strainer bolt 11.0 1.1 8.0
Oil pump strainer bracket bolt 11.0 1.1 8.0
Oil pan bolts and nuts 11.0 1.1 8.0
Oil pan drain plug bolt 50.0 5.0 36.5
Timing chain cover bolts 23.0 2.3 17.0
Engine mounting bolts 75.0 7.5 54.5
Engine mounting bracket bolts 55.0 5.5 40.0
Crank shaft pulley bolt 150.0 15.0 108.5
Oil pump rotor plate bolts 11.0 1.1 8.0
Timing chain No.1 guide bolts 9.0 0.9 6.5
Timing chain tensioner adjuster bolt 11.0 1.1 8.0
Venturi plug 5.0 0.5 3.5
Cylinder head bolts for M8 22.0 2.2 16.0
Cylinder head bolts for M10 a) Tighten 40 N·m
b) Turn 60°
c) Turn 60°a) Tighten 4.0 kg-m
b) Turn 60°
c) Turn 60°a) Tighten 29.0 lb-ft
b) Turn 60°
c) Turn 60°
Connecting rod bearing cap nuts a) Tighten 15 N·m
b) Turn 45°
c) Turn 45°a) Tighten 1.5 kg-m
b) Turn 45°
c) Turn 45°a) Tighten 11.0 lb-ft
b) Turn 45°
c) Turn 45°
Engine mounting bolts and nuts for M10 55.0 5.5 40.0
Engine mounting bolts and nuts for M12 75.0 7.5 54.5
Crankshaft bearing cap No.1 bolts
(for inspection of crankshaft thrust play)50.0 5.0 36.5
Crankshaft bearing cap No.2 bolts 22.0 2.2 16.0
Sensor plate bolts 11.0 1.1 8.0
Crankshaft bearing cap No.1 bolts a) Tighten 50 N·m
b) Turn 60°a) Tighten 5.0 kg-m
b) Turn 60°a) Tighten 36.5 lb-ft
b) Turn 60°
Rear oil seal housing bolts 11.0 1.1 8.0
Flywheel or drive plate bolts 70.0 7.0 51.0

ENGINE MECHANICAL (M13 ENGINE) 6A1-87
SPECIAL TOOL
09911-97720 09911-97820 09913-75520 09915-47330
Oil seal guide Oil seal installer Bearing installer Oil filter wrench
09915-64510-001 09915-64510-002 09915-64530 09915-67010
Compression gauge Connector Hose Attachment
09915-67310 09915-77310 09915-78211 09916-14510
Vacuum gauge Oil pressure gauge Oil pressure gauge
attachmentValve lifer
09916-14910 09916-34542 09916-34550 09916-37320
Valve lifer attachment Reamer handle Reamer (5.5 mm) Reamer (10.5 mm)

ENGINE COOLING 6B-3
COOLANT
The coolant recovery system is standard. The coolant in the radiator expands with heat, and the overflow is col-
lected in the reservoir.
When the system cools down, the coolant is drawn back into the radiator.
The cooling system has been filled at the factory with a quality coolant that is a 50/50 mixture of water and eth-
ylene glycol antifreeze (70/30; in a market where no freezing temperature is anticipated).
This 50/50 mixture coolant solution provides freezing protection to –36°C (–33°F).
Maintain cooling system freeze protection at –36°C (–33°F) to ensure protection against corrosion and loss
of coolant from boiling. This should be done even if freezing temperatures are not expected.
Add ethylene glycol base coolant when coolant has to be added because of coolant loss or to provide added
protection against freezing at temperature lower than –36°C (–33°F).
Anti-freeze proportioning table
Coolant capacity NOTE:
Alcohol or methanol base coolant or plain water alone should not be used in cooling system at any
time as damage to cooling system could occur.
Even in a market where no freezing temperature is anticipated, mixture of 70% water and 30% ethyl-
ene glycol antifreeze (Antifreeze/Anticorrosion coolant) should be used for the purpose of corro-
sion protection and lubrication.
Freezing temperature°C–16–36
°F3–33
Anti-freeze/Anti-corrosion
coolant concentration%30 50
Ratio of compound
to cooling waterItr. 1.38/3.22 2.30/2.30
US pt. 2.92/6.80 4.86/4.86
Imp pt. 2.43/5.67 4.05/4.05
Engine radiator and heater 4.20 liters (8.87/7.39 US/lmp. pt.)
Reservoir tank 0.40 liters (0.85/0.70 US/lmp. pt.)
Total 4.60 liters (9.72/8.10 US/lmp. pt.)

6B-6 ENGINE COOLING
MAINTENANCE
COOLANT LEVEL CHECK
To check level, lift hood and look at “see-through” coolant reser-
voir tank.
It is not necessary to remove radiator cap to check coolant level.
When engine is cool, check coolant level in reservoir tank (1).
A normal coolant level should be between FULL mark (2) and
LOW mark (3) on reservoir tank (1).
If coolant level is below LOW mark (3), remove reservoir tank cap
(4) and add proper coolant to tank to bring coolant level up to
FULL mark (2). Then, reinstall cap (4) and align match marks (5)
on tank and cap (4). WARNING:
Do not remove radiator cap to check engine coolant level; check coolant visually at the see-through
coolant reservoir.
Coolant should be added only to reservoir as necessary.
As long as there is pressure in the cooling system, the temperature can be considerably higher
than the boiling temperature of the solution in the radiator without causing the solution to boil.
Removal of the radiator cap while engine is hot and pressure is high will cause the solution to boil
instantaneously and possibly with explosive force, spewing the solution over engine, fenders and
person removing cap. If the solution contains flammable anti-freeze such as alcohol (not recom-
mended for use at any time), there is also the possibility of causing a serious fire.
WARNING:
To help avoid danger of being burned :
do not remove reservoir tank cap while coolant is boil-
ing, and
do not remove radiator cap while engine and radiator
are still hot.
Scalding fluid and steam can be blown out under pres-
sure if either cap is taken off too soon.
NOTE:
If proper quality antifreeze is used, there is no need to
add extra inhibitors or additives that claim to improve
system.
They may be harmful to proper operation of system,
and are unnecessary expense.
When installing reservoir cap, align arrow marks on
reservoir and cap.
LOW FULL
5 41
1 32 1

6C-12 ENGINE FUEL
DISASSEMBLY AND REASSEMBLY
Disassemble and reassemble fuel pump assembly, noting the fol-
lowings.
When removing fuel level sensor (3), press snap-fit part (4)
and slide it in the arrow direction as shown in figure.
When installing fuel level sensor to housing, fit fuel level sen-
sor securely.
“A” : Apply oil 5. O-ring 10. Fuel pressure regulator
1. Fuel filter assembly (including check valve) 6. Fuel level sensor (Fuel sender gauge) 11. Gasket
2. Grommet 7. Fuel pump 12. Fuel pump plate
3. Tube 8. Cushion Do not reuse.
4. Housing 9. Bracket
CAUTION:
While removing fuel level gauge, do not contact resis-
tor plate (1) or deform arm (2). It may cause fuel level
gauge to fail.
When removing grommet from fuel tube or bracket sub
assembly, be very careful not to cause damage to
grommet installed section (sealed section in bore).
Should it be damaged, replace it with new one, or fuel
will leak from that part.

ENGINE AND EMISSION CONTROL SYSTEM 6E1-5
AIR INTAKE SYSTEM
The main components of the air intake system are air cleaner (1), air cleaner outlet hose (2), throttle body (3),
idle air control valve (4) and intake manifold (5).
The air (by the amount corresponding to the throttle valve (6) opening and engine speed) is filtered by the air
cleaner (1), passes through the throttle body (3), is distributed by the intake manifold (5) and finally drawn into
each combustion chamber.
When the idle air control valve (4) is opened according to the signal from ECM, the air (7) bypasses the throttle
valve (6) through bypass passage and is finally drawn into the intake manifold (5).
1. Air Cleaner 16. Immobilizer indicator lamp (if equipped) 31. Monitor connector (vehicle without immobi-
lizer indicator lamp)
2. EVAP canister purge valve 17. Knock sensor (if equipped) 31-1. Diagnosis switch terminal (vehicle without
immobilizer indicator lamp)
3. IAT sensor 18. ECT sensor 31-2. Test switch terminal (vehicle without immobi-
lizer indicator lamp)
4. TP sensor 19. CMP sensor 31-3. Duty output terminal (vehicle without immobi-
lizer indicator lamp)
5. IAC valve 20. CKP sensor 32. Stop lamp
6. MAP sensor 21. VSS 33. Stop lamp switch
7. EGR valve (if equipped) 22. Radiation fan 34. ECM
8. EVAP canister 23. Malfunction indicator lamp in combination meter 35. Barometric pressure sensor (if equipped)
9. Tank pressure control valve (built-in fuel pump) 24. Park/Neutral position switch (A/T) 36. Battery
10. Fuel pump (with pressure regulator) 25. Ignition switch 37. CO adjusting resistor (if equipped)
11. Fuel level sensor (vehicle with immobilizer indi-
cator lamp)26. Starter magnetic switch 38. A/C compressor clutch (if equipped)
12. Ignition coil assembly 27. TCM 39. A/C switch (if equipped)
13. Fuel injector 28. Transmission range switch (A/T) 40. A/C evaporator temp. sensor (if equipped)
14. Heated Oxygen Sensor (HO2S)-1
(if equipped)29. DLC 41. Immobilizer control module (if equipped)
15. Heated Oxygen Sensor (HO2S)-2
(if equipped)30. Electric load 42. Main relay
54
2
1
6
3
7

ENGINE AND EMISSION CONTROL SYSTEM 6E1-7
ELECTRONIC CONTROL SYSTEM
The electronic control system consists of 1) various sensors which detect the state of engine and driving condi-
tions, 2) ECM which controls various devices according to the signals from the sensors and 3) various controlled
devices.
Functionally, it is divided into nine sub systems :
Fuel injection control system
Idle speed control system
Fuel pump control system
A/C control system (if equipped)
Radiator fan control system
EGR system (if equipped)
Evaporative emission control system
Oxygen sensor heater control system (if equipped)
Ignition control system
Also, with A/T model, ECM sends throttle valve opening signal and coolant temp. signal to transmission control
module to control A/T.
INFORMATION SENSORS CONTROL DEVICES OTHERS
1. MAP sensor a : Fuel injector A : ECM
2. TP sensor b : EVAP canister purge valve B : Main relay
3. IAT sensor c : Fuel pump relay C : EVAP canister
4. ECT sensor d : EGR valve (step motor) (if equipped) D : Monitor connector
5. Heated oxygen sensor-1 (if equipped) e : Malfunction indicator lamp E : Data link connector
5-1. Heated oxygen sensor-2 (if equipped) f : Ignition coil assembly F : A/C EVAP thermistor (if equipped)
6. VSS g : Radiator fan control relay G : TCM (A/T)
7. Transmission range switch (A/T) h : IAC valve
8. Battery i : Immobilizer indicator lamp
9. CMP sensor
10. CKP sensor
11. Fuel level sensor (gauge) (in fuel tank)
12. Stop lamp switch
13. Knock sensor (if equipped)

6E1-8 ENGINE AND EMISSION CONTROL SYSTEM
ENGINE & EMISSION CONTROL INPUT/OUTPUT TABLE
INPUTOUTPUT
ELECTRIC CONTROL DEVICE
FUEL LEVEL SENSOR (VEHICLE WITH IMMOBILIZER INDICATOR LAMP) For detecting fuel level DIAGNOSIS SWITCH (VEHICLE WITHOUT IMMOBILIZER INDICATOR LAMP)
BAROMETRIC PRESSURE SENSOR (VEHICLE WITH EGR VALVE)
STOP LAMP SWITCH
START SWITCH
IGNITION SWITCH
LIGHTING SWITCH
REAR DEFOGGER SWITCH
BLOWER SWITCH
A/C SWITCH
A/C EVAP TEMP. SENSOR
VSS
HEATED OXYGEN SENSOR-1
(VEHICLE WITH EGR VALVE)
HEATED OXYGEN SENSOR-2
(VEHICLE WITH IMMOBILIZER INDICATOR LAMP)For detecting deterioration of
three way catalytic convertor
IAT SENSOR
ECT SENSOR
TP SENSOR
MAP SENSOR
CMP SENSOR
CKP SENSOR
TEST SWITCH TERMINAL
(VEHICLE WITHOUT IMMOBILIZER INDICATOR LAMP)
KNOCK SENSOR (VEHICLE WITH EGR VALVE)
FUEL PUMP RELAY
FUEL INJECTOR
HO2S HEATER
IAC VALVE
IGNITION COIL WITH IGNITER
EGR VALVE (IF EQUIPPED)
EVAP CANISTER PURGE VALVE
A/C COMPRESSOR CLUTCH
RADIATOR FAN RELAY
MIL
MAIN RELAY
TRANSMISSION CONTROL MODULE SIGNAL FROM SENSOR, SWITCH AND CONTROL MODULE