Block assembly SUZUKI SWIFT 2005 2.G Service Owner's Manual

Downloaded from www.Manualslib.com manuals search engine 1D-35 Engine Mechanical:
Valves and Cylinder Head Removal and
Installation
S7RS0B1406024
Removal1) Remove engine assembly from vehicle referring to “Engine Assembly Removal and Installation”.
2) Remove oil pan referring to “Oil Pan and Oil Pump
Strainer Removal and Installation in Section 1E”.
3) Remove cylinder head cover referring to “Cylinder Head Cover Removal and Installation”.
4) Remove timing chain cover referring to Steps 2) to 11) of “Removal” in “Tim ing Chain Cover Removal
and Installation”.
5) Remove timing chain referring to Steps 2) to 6) of “Removal” in “Timing Chain and Chain Tensioner
Removal and Installation”.
6) Remove intake and exhaust camshafts referring to Steps 3) to 8) of “Removal” in “Camshaft, Tappet and
Shim Removal and Installation”.
7) Loosen cylinder head bolts in such order as indicated in the figure by using a 12 corner socket
wrenches and remove them.
NOTE
• Don’t forget to remove bolt (M8) (1) as shown in figure.
• Never reuse cylinder head bolts once disassembled it due to plastic deformation
tightening. Be sure to use new cylinder
head bolts when installing.

8) Check all around cylinder head for any other parts required to be removed or disconnected and remove
or disconnect whatever necessary.
9) Remove exhaust manifold, if necessary referring to
“Exhaust Manifold Removal and Installation in
Section 1K”.
10) Remove cylinder head wi th intake manifold and
exhaust manifold. Use lifting device, if necessary. Installation
1) Clean mating surface of cylinder head and cylinder block. Remove oil, old gasket and dust from mating
surface.
2) Install knock pins (1) to cylinder block.
3) Install new cylinder head gasket (2) to cylinder block. “Top” or “Triangle/circle” mark provided on gasket
comes to crankshaft pulley side, facing up (toward
cylinder head side).
4) Make sure that oil jet (venturi plug) (1) is not clogged. If it is not install ed, install it as specified
torque.
Tightening torque
Venturi plug (a): 3.5 N·m (0.35 kgf-m, 3.0 lb-ft)
I2RH0B140088-01
I4RS0B140018-01
I2RH0B140089-01

Downloaded from www.Manualslib.com manuals search engine 1D-45 Engine Mechanical:
Pistons, Piston Rings, Connecting Rods and
Cylinders Removal and Installation
S7RS0B1406030
Removal1) Remove engine assembly from vehicle referring to “Engine Assembly Removal and Installation”.
2) Remove cylinder head referring to “Valves and Cylinder Head Removal and Installation”.
3) Mark cylinder number on all pistons, connecting rods
and connecting rod caps using silver pencil or quick
drying paint.
4) Remove rod bearing caps.
5) Decarbonize top of cylinder bore before removing piston from cylinder.
6) Push piston and connecting rod assembly out through the top of cylinder bore.
Installation 1) Apply engine oil to pistons, rings, cylinder walls, connecting rod bearings and crank pins.
NOTE
Do not apply oil between connecting rod and
bearing or between bearing cap and bearing.

2) When installing piston and connecting rod assembly into cylinder bore, point front mark or arrow mark (1)
on piston head to crankshaft pulley side. 3) Install piston and connecting rod assembly into
cylinder bore. Use special tool (Piston ring
compressor) to compress rings. Guide connecting
rod into place on crankshaft.
Using a hammer handle, tap piston head to install
piston into bore. Hold ring compressor firmly against
cylinder block until all piston rings have entered
cylinder bore.
Special tool
(A): 09916–77310
4) Install bearing cap (1): Point arrow mark (2) on cap to crankshaft pulley
side.
After applying engine oil to bearing cap bolts and
tighten bolts gradually as follows.
a) Tighten all bolts to 15 N ⋅m (1.5 kgf-m, 11.0 lb-ft).
b) Retighten them to 45 °.
c) Repeat Step b) once again.
NOTE
Before installing bearing cap, make sure that
checking for bearing cap bolt deformation.
Refer to “Piston Pins and Connecting Rods
Inspection”.

Tightening torque
Connecting rod bearing cap bolt: 15 N ⋅m (1.5
kgf-m, 11.0 lb-ft) and then retighten by
turning through 45 ° twice
5) Install cylinder head referring to “Valves and Cylinder Head Removal and Installation”.
A: Crankshaft pulley side
B: Flywheel side
I2RH0B140110-01
I2RH0B140111-01
I6RS0B141025-01

Downloaded from www.Manualslib.com manuals search engine Engine Mechanical: 1D-54
Main Bearings, Crankshaft and Cylinder Block
Removal and Installation
S7RS0B1406036
Removal1) Remove engine assembly from vehicle referring to “Engine Assembly Removal and Installation”.
2) Remove clutch cover, clut ch disc and flywheel (drive
plate for A/T) by using special tool.
Special tool
(A): 09924–17811
3) Remove piston and connecting rod referring to “Pistons, Piston Rings, Connecting Rods and
Cylinders Removal and Installation”.
4) Remove rear oil seal housing (1). 5) Loosen main bearing cap No.1 and No.2 bolts in
such order as indicated in figure and remove them.
6) Remove crankshaft from cylinder block.
7) Remove piston cooling valves and nozzles, if necessary.
“A”: When servicing CKP sensor, refer to “CMP Sensor Removal and Installation in Section 1C”. :25 N
⋅m (2.5 kgf-m, 18.0 lb-ft)
“B”: Upper half of bearing has an oil groove. : Do not reuse.
“C”: Apply sealant 99000-31250 to mating surface. : Apply engine oil to inside / sliding surface.
“D”: Make sure main bearing cap No.1 bolt deformation when reuse it due to plastic deformation tightening referring to “Main Bearings Inspection”.
I2RH0B140125-01
I2RH0B140126-01
I6RS0C140026-01

Downloaded from www.Manualslib.com manuals search engine 1D-57 Engine Mechanical:
11) Install flywheel (drive plate for A/T).Using special tool, lock flyw heel or drive plate, and
tighten flywheel or drive plate bolts to specified
torque.
NOTE
Use new flywheel or drive plate bolts.

Special tool
(A): 09924–17811
Tightening torque
Flywheel or drive plate bolt (a): 70 N·m (7.0 kgf-
m, 51.0 lb-ft)
12) Install piston and connecting rod referring to “Pistons, Piston Rings, Connecting Rods and
Cylinders Removal and Installation”.
13) Install cylinder head referring to “Valves and Cylinder Head Removal and Installation”.
14) Install camshafts, tappet and shim referring to “Camshaft, Tappet and Shim Removal and
Installation”.
15) Install timing chain referring to “Timing Chain and Chain Tensioner Removal and Installation”.
16) Install timing chain cover referring to “Timing Chain Cover Removal and Installation”.
17) Install cylinder head cover referring to “Cylinder Head Cover Removal and Installation”.
18) Install oil pan referring to “Oil Pan and Oil Pump
Strainer Removal and Installation in Section 1E”
19) Install engine assembly to vehicle referring to “Engine Assembly Removal and Installation”.
Crankshaft InspectionS7RS0B1406037
Crankshaft Runout
Using a dial gauge, measure runout at center journal.
Rotate crankshaft slowly. If runout exceeds its limit,
replace crankshaft.
Crankshaft runout
Limit: 0.02 mm (0.0008 in.)
Crankshaft Thrust Play
1) Measure this play with crankshaft set in cylinder block in the normal manner, that is with thrust
bearing (1) and journal bearing caps installed.
Thickness of crankshaft thrust bearing
Standard: 2.500 mm (0.0984 in.)
Oversize (0.125 mm (0.0049 in.)): 2.563 mm
(0.1009 in.)
I6RS0B141029-01
I2RH0B140135-01
I2RH0B140136-01

Downloaded from www.Manualslib.com manuals search engine 1F-11 Engine Cooling System:
Water Pump Removal and InstallationS7RS0B1606014
Removal1) Disconnect negative cable at battery.
2) Drain coolant.
3) Remove water pump / generator drive belt referring to “Water Pump / Generator Drive Belt Removal and
Installation in Section 1J”.
4) Remove water pump assembly (1).
Installation 1) Apply sealant to mating surface of water pump (1) as shown in the figure.
“A”: Water tight sealant 99000–31250 (SUZUKI
Bond No.1207F)
Sealant quantity (to mating surface of water
pump)
Width “a”: 3 mm (0.12 in.)
Height “b”: 2 mm (0.08 in.) 2) Install water pump assemb
ly (1) to cylinder block
and tighten bolts and nut to specified torque.
Tightening torque
Water pump bolt and nut (a): 25 N·m (2.5 kgf-m,
18.0 lb-ft)
3) Install water pump pulley.
4) Install water pump / generator drive belt referring to “Water Pump / Generator Drive Belt Tension
Inspection and Adjustment in Section 1J”.
5) Install A/C compressor belt (if equipped) referring to “Compressor Drive Belt Inspection and Adjustment
in Section 7B” or “Compressor Drive Belt Inspection
and Adjustment in Section 7B”.
6) Refill cooling system referri ng to Step 7) to 22) of
“Cooling System Flush and Refill”.
7) Connect negative cable at battery.
8) Check each part for leakage.
Water Pump InspectionS7RS0B1606015
CAUTION!
Do not disassemble water pump.
If any repair is requir ed on pump, replace it
as assembly.

Rotate water pump by hand to check for smooth
operation. If pump does not rotate smoothly or makes
abnormal noise, replace it.
I2RH0B160016-01
I3RM0A160016-01
I2RH0B160018-01
I2RH0B160019-01

Downloaded from www.Manualslib.com manuals search engine 1H-2 Ignition System:
Schematic and Routing Diagram
Ignition System Wiring Circuit DiagramS7RS0B1802001
E23-60
E23-29 12V 5V
5V
E23-1
E23-16
BLK/WHT
BLK/RED
BLK/RED BLK/RED
BLK/YELBLK/YEL
BLK/YEL
GRN
BLKWHT
WHT
BRN/WHT
BLK/ORN
BLK
BLK
C37-20
BLK/RED
PNK
5V
C37-21
BLK/WHT
7
3 4
1
12 5
6
2
11
8
9
10
GRN/YEL
GRN/WHT
C37-6
C37-5 5V
5V
RED/YEL
C37-58
C37-15
C37-30
E23
C37
34
1819
567
1011
17
20
47 46
495051
2122
52 16
25 9
24
14
29
55
57 54 53
59
60 58 2
262728
15
30
56 4832 31
34353637
40
42 39 38
44
45 43 41 331
1213
238
34
1819
567
1011
17
20
47 46
495051
2122
52 16
25 9
24
14
29
55
57 54 53
59
60 58 2
262728
15
30
56 4832 31
34353637
40
42 39 38
44
45 43 41 331
1213
238
13
14
15
16
17
50A50A80A
BLK/ORN
E23-31 BLK
I4RS0B180001-01
1. Ignition switch 7. No.1 spark plug 13. Individual circuit fuse box
No.1
2. Main relay 8. No.2 spark plug 14. “IG ACC” fuse
3. Ignition coil assembly for No.1 and No.4 spark plugs 9. No.3 spark plug 15. “FI” fuse
4. Ignition coil assembly for No.2 and No.3 spark plugs 10. No.4 spark plug 16. Junction block assembly
5. CMP sensor 11. Sensed information (MAP sensor, ECT sensor, MAF and IAT
sensor, TP sensor, Knock sensor, VSS, Electric load signal,
Engine start signal) 17. “IG COIL” fuse
6. CKP sensor 12. Battery fuse box

Downloaded from www.Manualslib.com manuals search engine Ignition System: 1H-3
Component Location
Ignition System Components LocationS7RS0B1803001
NOTE
The figure shows left-hand steering vehicle. For right-hand steering vehicle, parts with (*) are installed
at the opposite side.

16*
1
2
14
7
5 12 11
410
6
89
3 13*
15
17
I6RS0C180001-01
1. ECM 7. ECT sensor13. Data link connector
2. Ignition coil assembly for No.1 and No.4 spark plugs 8. MAF and IAT sensor 14. Battery fuse box
3. Ignition coil assembly for No.2 and No.3 spark plugs 9. Electric throttle body 15. Relay box
4. CMP sensor 10. Wheel speed sensor (VSS) 16. Junction block assembly
5. CKP sensor 11. High-tension cords
6. MAP sensor 12. Knock sensor

Downloaded from www.Manualslib.com manuals search engine 4D-3 Parking Brake:
6) Release parking brake lever and then make sure that there is no drag in rear wheel.
If there is, repeats go to step 2).
7) Make sure that the number of notch is between 4 and 9 when operating parking brake lever.
8) If the number of notch is not between 4 and 9, replace parking brake cable and/or inspect rear
brake caliper.
Parking brake stroke
When lever is pulled up at 200 N (20kg, 44lbs) : 4
to 9 notches
Parking Brake Cable Removal and InstallationS7RS0B4406002
Removal
NOTE
When it is necessary to remove both right
and left parking brake cables, repeat below
steps 2) and 5) on right and left wheels.

1) Hoist vehicle.
2) Remove wheel.
3) Disconnect parking brake cable from equalizer (parking brake lever) and clamps.
4) Disconnect parking brake cable from lever referring to “Rear Disc Brake Caliper Removal and Installation
in Section 4C”.
5) Remove parking brake cable and parking cable bracket.
Installation
Install it by reversing removal procedure, noting the
following points.
• Install clamps properly referring to “Parking Brake Cable Construction”.
• Tighten bolts and nuts to specified torque referring to “Parking Brake Cable Construction”.
Tightening torque
Parking brake lever bolt: 25 N·m (2.5 kgf-m, 18.0
lb-ft)
Parking cable clamp bolt: 11 N·m (1.1 kgf-m, 8.0
lb-ft)
Parking cable bracket bolt: 25 N·m (2.5 kgf-m,
18.0 lb-ft)
• Adjust parking brake cable. Refer to “Parking Brake Inspection and Adjustment”.
• Check brake disc for dragging and brake system for proper performance. Brake test should be performed.
Parking Brake Lever Removal and InstallationS7RS0B4406003
Removal
1) Remove console box.
2) Block vehicle wheels and release parking brake lever.
3) Disconnect lead wire of parking brake switch at coupler.
4) Loosen parking brake cable adjusting nut (1).
5) Remove parking brake lever bolts (1) and then remove parking brake lever assembly (2) with
equalizer (3).
NOTE
Don’t disassemble parking brake lever
switch. It must be removed and installed as a
complete switch assembly.

I4RS0A440004-01
I4RS0A440005-01

Downloaded from www.Manualslib.com manuals search engine Electronic Stability Program: 4F-9
Electronic Stability Program Wiring Circuit DiagramS7RS0B4602002
WHT/BLU
WHT/BLUGRN
M
12V3
12V
5V
12V
VCC
WHT/RED
WHT
7
REDWHT
12V
12V
6 19
20
21RED/BLK
RED/BLK
GRN/WHT
PNK
12V
GRN/BLK
5V
LT GRN/RED
BLK/ORN
4
16
17
186
22
6 29
30 34
36
38
33
35
32
31
6
6 37
BLK
BLK
RED/BLKRED12V
BLKWHT
23
WHT/BLKWHT
12V
BLKWHT
24
BLKWHTLT GRN/BLKLT GRN
12V
25
BLKWHTBRN
12V
26YEL
12V
98101211
13
6BLK/ORN
1
227
5
WHT/REDGRN/ORN
BLK/ORN
REDWHT
REDWHT
PPL/WHT
6
REDWHT
REDWHT
6
REDWHT
RED/BLK
PPL/WHT
28
39
15 14
BLU/RED
GRN/ORN
12V
12V
E85-35
E85-33
E85-13E85-44
E85-46
E85-29E85-25
E85-37
E85-31
E85-14E85-15
E85-12E85-11
E85-16
E85-47
E85-3
E85-32
E85-1
E85-2
E85-5E85-6
E85-7
E85-42
RED/BLKWHT/BLK
I7RS0B460007-02
1. Battery 14. Junction connector 27. DLC
2. Relay box 15. Keyless start control module 28. To SDM
3. Ignition switch 16. Stop lamp switch 29. ESP® hydraulic unit / control module
4. Junction block assembly 17. Stop lamp 30. “ESP OFF” switch
5. Steering angle sensor 18. ECM 31. Power control unit
6. CAN driver 19. BCM (included in junction block assembly) 32. Internal memory

Downloaded from www.Manualslib.com manuals search engine 4F-20 Electronic Stability Program:
NOTE
•{: Activated
• X: Deactivated
• *1: If two or more wheel speed sensor are defective, ABS warning lamp, EBD warning lamp and ESP ® warning lamp are lit and all the control functions are deactivated. If one wheel speed sensor is
defective, ABS warning lamp and ESP ® warning lamp are lit and ABS and TCS / stability control are
deactivated.
• *2: ESP ® OFF mode is cancelled and all control functions are activated.
• *3: EBD control function is activated only if po wer supply circuit is little low voltage malfunction.

Scan Tool DataS7RS0B4604024
The parameter data below are values measured with the scan tool when the normally operating vehicle is under the
following conditions. When taking measurements for comparis on by using the scan tool, be sure to check that the
vehicle is under the following conditions.
• Apply parking brake and block wheels.
• Ignition switch ON.
• Turn OFF air conditioning (if equipped).
• Set the wheel in straight-ahead position and hands off steering wheel.
• Turn OFF all electric loads (except ignition).
• Check that there is no DTC.
Scan Tool Data Definition
Battery Volt (V): Battery Voltage is an analog input
signal read by the ESP ® control module. Certain
ESP ® control module functions will be modified if the
battery voltage falls below or rises above
programmed thresholds.
Pump Motor Driver (V): This parameter indicates the
operational condition of the pump motor driver
(transistor).
RF Wheel Speed, LF Wheel Speed, RR Wheel Speed and LR Wheel Speed (km/h, MPH): Wheel speed
is ESP ® control module internal parameter. It is
computed by reference puls es from the wheel speed
sensor. Brake Switch (ON, OFF):
This switch signal informs
the ESP ® control module whether the brake is active
or not.
Master Cyl Press (MPa): Brake fluid pressure from
brake master cylinder.
G Sensor (lateral) (G): Lateral acceleration is
measured by yaw rate / G sensor assembly and
output to ESP ® control module by pulse signal.
Yaw rate sensor (Deg/s): Yaw rate sensor is measured
by yaw rate / G sensor assembly and output to
ESP® control module by pulse signal.
Steering angle Sen ( °): Steering wheel rotation angle
is measured by steering angle sensor and output to
ESP® control module by pulse signal.
Scan Tool Data Standards Condition
Battery Voltage 10.0 – 16.0 V —
Pump Motor Driver 0.0 V —
RF Wheel Speed 0 km/h, 0.0 MPH Veh icle is in stationary condition.
LF Wheel Speed 0 km/h, 0.0 MPH Veh icle is in stationary condition.
RR Wheel Speed 0 km/h, 0.0 MPH Vehic le is in stationary condition.
LR Wheel Speed 0 km/h, 0.0 MPH Veh icle is in stationary condition.
Brake Switch ON Brake pedal is depressed
OFF Brake pedal is released
Master Cyl Press 0 ± 0.8 MPa Brake pedal is released
G Sensor (lateral) 0 ± 0.1 G Vehicle is on the level
Yaw rate sensor 0 ± 4 deg/s Vehicle is on the level
Steering angle Sen 0 ± 3 ° Front wheels are in straight-ahead
position
Stability control INACTIVE Stability control system is not working
TCS control (brake) INACTIVE Brake function by TCS is not working
TCS control (engine) INACTIVE Torque control by TCS is not working
ESP ® off state (cont) ESP®
ON ESP
® OF
F switch is OFF condition
ESP® OFF ESP ® OFF switch is ON condition
Steering angle Sen Neutral Front wheels are in straight-ahead
position