Suzuki Wagon R Manual page 2191

6A2-24 ENGINE MECHANICAL (M13 ENGINE)
1
2
Exhaust Manifold Removal and Installation
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.
Removal
1) Disconnect negative cable at battery.
2) Remove front bumper with front grille referring to "Front
Bumper and Rear Bumper" in Section 9.
3) Remove radiator referring to "Radiator Removal and Installa-
tion" in Section 6B2 for equipped with A/C.
4) With hose connected, detach A/C condenser from vehicle
body for equipped with A/C.
5) Disconnect heated oxygen sensor coupler (1) and detach it
1
from its stay.
6) Remove exhaust manifold stiffener (1).
7) Disconnect exhaust No.1 pipe (2) from exhaust manifold.
1
8) Remove exhaust manifold (1) and its gasket from cylinder
1
head.