2006 SUZUKI SX4 cam chain

Downloaded from www.Manualslib.com manuals search engine Engine Mechanical: 1D-63
9) Install rear oil seal housing (1) and tighten new bolts
to specified torque by using special tool.
Special tool
(A): 09911–97720
Tightening torque
Rear oil seal housing bolt: 11 N·m (1.1 kgf-m, 8.0
lb-ft)
10) Install flywheel (drive plate for A/T).
Using special tool, lock flywheel or drive plate, and
tighten flywheel or drive plate bolts to specified
torque.
NOTE
Use new flywheel or drive plate bolts.

Special tool
(A): 09924–17810
Tightening torque
Flywheel or drive plate bolt (a): 70 N·m (7.0 kgf-
m, 51.0 lb-ft)
11) Install piston and connecting rod referring to
“Pistons, Piston Rings, Connecting Rods and
Cylinders Removal and Installation”.
12) Install cylinder head referring to “Valves and Cylinder
Head Removal and Installation”.13) Install camshafts, tappet and shim referring to
“Camshaft, Tappet and Shim Removal and
Installation”.
14) Install timing chain referring to “Timing Chain and
Chain Tensioner Removal and Installation”.
15) Install timing chain cover referring to “Timing Chain
Cover Removal and Installation”.
16) Install cylinder head cover referring to “Cylinder
Head Cover Removal and Installation”.
17) Install oil pan referring to “Oil Pan and Oil Pump
Strainer Removal and Installation in Section 1E”.
18) Install engine assembly to vehicle referring to
“Engine Assembly Removal and Installation”.
Crankshaft InspectionS6RW0D1406039
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: 2.470 – 2.520 mm (0.0972 – 0.0992 in.)
Oversize (0.125 mm (0.0049 in.)): 2.533 – 2.583
mm (0.0997 – 0.1017 in.)
A: Crankshaft side
I4RS0A140019-01
I2RH0B140134-01
I2RH0B140135-01
I2RH0B140136-01

Downloaded from www.Manualslib.com manuals search engine Engine Mechanical: 1D-71
Honing or Reboring Cylinders
1) When any cylinder needs reboring, all other
cylinders must also be rebored at the same time.
2) Select oversized piston according to amount of
cylinder wear.
Oversize piston specification
Oversize 0.50: 78.453 – 78.468 mm (3.0887 –
3.0893 in.)
3) Using micrometer, measure piston diameter.
Measurement position for piston diameter
“a”: 19.5 mm (0.77 in.)4) Rebore and hone cylinder to the following
dimension.
NOTE
Before reboring, install all main bearing caps
in place and tighten to specification to avoid
distortion of bearing bores.

Cylinder bore diameter to be rebored
Oversize 0.50: 78.500 – 78.514 mm (3.0906 –
3.0911 in.)
5) Measure piston clearance after honing.
Piston clearance
0.032 – 0.061 mm (0.0013 – 0.0024 in.)
Specifications
Tightening Torque SpecificationsS6RW0D1407001
I2RH01140157-01
Fastening partTightening torque
Note
N⋅mkgf-mlb-ft
Camshaft housing bolt Tighten 11 N⋅m (1.1 kgf-m, 8.0 lb-ft) by the
specified procedure) / )
EVAP canister purge valve bracket bolt 5 0.5 4.0) / )
Cylinder head cover bolt Tighten 8 N⋅m (0.8 kgf-m, 6.0 lb-ft) by the
specified procedure)
Engine right mounting bracket nut 65 6.5 47.0)
Engine right mounting bush bolt 55 5.5 40.0)
Engine left mounting bush bolt 85 8.5 61.5)
Suspension frame mounting bolt 150 15.0 108.5)
Front lower cross member bolt 55 5.5 40.0)
Starting motor terminal nut 11 1.1 8.0)
Generator terminal nut 5 0.5 4.0)
Battery ground bolt 25 2.5 18.0)
Ground terminal bolt 11 1.1 8.0)
Timing chain cover bolt 25 2.5 18.0)
Timing chain cover nut 25 2.5 18.0)
Cap bolt 25 2.5 18.0)
Oil gallery pipe No.2 and No.3 bolt 11 1.1 8.0)
Crankshaft pulley bolt 150 15.0 108.5)
Oil control valve mounting nut 11 1.1 8.0)
Oil gallery pipe No.1 bolt 30 3.0 21.5)
Timing chain No.1 guide bolt 11 1.1 8.0)
Timing chain tensioner bolt 25 2.5 18.0)
Timing chain tensioner adjuster bolt 11 1.1 8.0)
Intake cam timing sprocket bolt 60 6.0 43.5)
Camshaft housing bolt 11 1.1 8.0)
Venturi plug 5 0.5 3.5)
Cylinder head bolt for M8 Tighten 25 N⋅m (2.5 kgf-m, 18.0 lb-ft) by the
specified procedure)

Downloaded from www.Manualslib.com manuals search engine 1D-72 Engine Mechanical:
NOTE
The specified tightening torque is also described in the following.
“Air Intake System Components”
“Engine Mountings Components”
“Timing Chain Cover Components”
“Timing Chain and Chain Tensioner Components”
“Camshaft, Tappet and Shim Components”
“Valves and Cylinder Head Components”
“Pistons, Piston Rings, Connecting Rods and Cylinders Components”
“Main Bearings, Crankshaft and Cylinder Block Components”

Reference:
For the tightening torque of fastener not specified in this section, refer to “Fasteners Information in Section 0A”. Cylinder head bolt for M10 Tighten 20 N⋅m (2.0 kgf-m, 14.5 lb-ft), 40
N⋅m (4.0 kgf-m, 29.0 lb-ft), 60° and 60° by
the specified procedure)
Connecting rod bearing cap nut Tighten 15 N⋅m (1.5 kgf-m, 11.0 lb-ft), 45°
and 45° by the specified procedure) / )
Sensor plate bolt 11 1.1 8.0)
Main bearing cap No.1 bolt Tighten 30 N⋅m (3.0 kgf-m, 22.0 lb-ft), 50
N⋅m (5.0 kgf-m, 36.5 lb-ft) and 60° by the
specified procedure) / ) / )
Main bearing cap No.2 bolt Tighten 25 N⋅m (2.5 kgf-m, 18.0 lb-ft) by the
specified procedure) / ) / )
Rear oil seal housing bolt 11 1.1 8.0)
Flywheel or drive plate bolt 70 7.0 51.0) Fastening partTightening torque
Note
N⋅mkgf-mlb-ft

Downloaded from www.Manualslib.com manuals search engine Engine Mechanical: 1D-73
Special Tools and Equipment
Recommended Service MaterialS6RW0D1408001
NOTE
Required service material is also described in the following.
“Timing Chain Cover Components”
“Timing Chain and Chain Tensioner Components”
“Camshaft, Tappet and Shim Components”
“Valves and Cylinder Head Components”
“Pistons, Piston Rings, Connecting Rods and Cylinders Components”
“Main Bearings, Crankshaft and Cylinder Block Components”

Special ToolS6RW0D1408002
Material SUZUKI recommended product or Specification Note
Sealant SUZUKI Bond No.1217G P/No.: 99000–31260)
Water tight sealant SUZUKI Bond No.1207B P/No.: 99000–31140)
SUZUKI Bond No.1207F P/No.: 99000–31250) / ) / )
09911–97720 09911–97821
Oil seal installer Oil seal installer
))
09913–75810 09915–64512
Bearing installer Compression gauge
))
09915–64530 09915–67010
Compression gauge hose Compression gauge
attachment (C)
))
09915–67311 09916–14510
Vacuum gauge Valve lifter
)) / )
09916–14521 09916–34542
Valve spring compressor
attachmentReamer handle
) / )) / )

Downloaded from www.Manualslib.com manuals search engine 1H-9 Ignition System:
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.
5) Fix ignition timing by using “Fixed Spark Control” of
“Engine / Active Test” mode on scan tool.
6) Set timing light (1) to high-tension cord for No.1
cylinder and check that ignition timing is within
specification.
Initial ignition timing
fixed with SUZUKI scan tool: 5 ± 3° BTDC (at
specified idle speed)
Ignition order
1 – 3 – 4 – 2
Special tool
(A): 09930–764207) If ignition timing is out of specification, check the
followings.
• CKP sensor
• CKP sensor plate
• TP sensor
• CMP sensor
• CMP sensor rotor tooth of camshaft
• Vehicle speed signal from ABS hydraulic unit /
control module
• Knock sensor
• Timing chain cover installation
8) After checking initial ignition timing, release ignition
timing fixation by using scan tool.
9) With engine idling (throttle opening at closed position
and vehicle stopped), check that ignition timing is
about 5° – 15° BTDC (Constant variation within a
few degrees from 5° – 15° BTDC indicates no
abnormality but proves operation of electronic timing
control system.) Also, check that increasing engine
speed advances ignition timing.
If the check results are not satisfactory, check CKP
sensor and ECM.
1, (A)10
0I3RB0A180004-01