Exhaust Manifold Removal And Installation (For M16 Engine Model); Exhaust Manifold Removal And Installation (For J20 Engine Model) - Suzuki GRAND VITARA Owner's Manual

1K-4 Exhaust System:
Exhaust Manifold Removal and Installation (For
M16 Engine Model)
Removal
WARNING
!
To avoid danger of being burned, do not
service exhaust system while it is still hot.
Service should be performed after system
cools down.
1) Disconnect negative cable at battery.
2) Remove exhaust pipe No.1 bracket.
3) Remove exhaust manifold (1) and its gasket from
cylinder head.
Installation
1) Install new gasket to cylinder head and exhaust pipe
No.1. Then install exhaust manifold.
Tighten manifold bolts (1) and nuts (2) to specified
torque.
Tightening torque
Exhaust manifold bolt and nut (a): 50 N·m (5.0
kgf-m, 36.5 lb-ft)
NOTE
Be sure to install exhaust manifold bolts and
nuts to proper location referring to "Exhaust
System Components: ".
2, (a) 1, (a)
2) Install exhaust pipe No.1 bracket (1).
Tightening torque
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Exhaust pipe No.1 bracket bolt and nut (a): 50
N·m (5.0 kgf-m, 36.5 lb-ft)
3) Connect negative cable at battery.
4) Check exhaust system for exhaust gas leakage.
Exhaust Manifold Removal and Installation (For
J20 Engine Model)
Removal
1
WARNING
!
To avoid danger of being burned, do not
service exhaust system while it is still hot.
I5JB0A1B1004-01
Service should be performed after system
cools down.
1) Relieve fuel pressure in fuel feed line according to
"Fuel Pressure Relief Procedure: in Section 1G".
2) Disconnect negative cable at battery.
3) Drain coolant referring to "Cooling System Draining:
in Section 1F".
4) Disconnect fuel hoses (2) from fuel pipes (1).
5) Disconnect water outlet pipe (3) from radiator inlet
hose.
6) Remove exhaust manifold cover (4).
I5JB0A1B1001-01
2
3
1 4 2
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S5JB0A1B06005
I5JB0A1B1005-01