Suzuki 2006 SX4, Service Manual

Page: 376 / 1478

1K-4 Exhaust System:
Installation
1) Install new exhaust manifold gasket (1) to cylinder
head.
2) Install exhaust manifold (1) and engine hook (2), and
tighten exhaust manifold bolts and nuts to specified
torque according to numerical order (“1” through “9”)
as shown as in figure.
Tightening torque
Exhaust manifold bolt (a): Tighten 50 N
⋅
m (5.0
kgf-m, 36.5 lb-ft) by the specified procedure
Exhaust manifold nut (b): Tighten 50 N
⋅
m (5.0
kgf-m, 36.5 lb-ft) by the specified procedure
3) Install engine right mounting No.1 bracket and
engine right mounting No.2 bracket referring to
“Engine Mountings Components in Section 1D”.
4) Install exhaust No.1 pipe referring to “Exhaust Pipe
and Muffler Removal and Installation”.
5) Install exhaust manifold cover (1) and connect
ground wire (2).
6) Install air cleaner assembly referring to “Air Cleaner
Assembly Removal and Installation in Section 1D”.
7) Install right and left side engine under covers.
8) Install engine hood referring to “Hood Removal and
Installation in Section 9J”.
9) Connect negative (–) cable at battery.
10) Check exhaust system for exhaust gas leakage.
Exhaust Pipe and Muffler Removal and
Installation
S6RW0C1B06003
For replacement of exhaust pipe, be sure to hoist vehicle
and observe WARNING under “Exhaust System
Components” and the following.
CAUTION
!
Exhaust pipe have three way catalytic
converter in it, it should not be exposed to
any impulse.
Be careful not to drop it or hit it against
something.
• Tighten bolts and nuts to specified torque when
installing. Refer to “Exhaust System Components”.
• The tightening order of exhaust No.1 pipe stiffener
bolts when installing referring to “Exhaust System
Components”.
• After installation, start engine and check each joint of
exhaust system for leakage.
I2RH01140031-01
“6”, (b)
“2”, (b)
“1”, (b)
“5”, (a)
“9”, (a)
“7”, (b)
“3”, (b)
“4”, (b)
“8”, (b)
2
1
I7RW011B0006-01
2
1
I7RW011B0007-01