Exhaust Manifold: Service and Repair

INSTALL INTAKE AND EXHAUST MANIFOLDS




(a) Place a new gasket so that the front mark is toward the front side.





(b) Install the intake manifold and exhaust manifolds with the ten bolts, four plate washers and nuts. Torque the bolts and nuts.

Torque:
17 mm bolt (A): 700 kg.cm (51 ft.lb, 69 N.m)
14 mm bolt (B): 510 kg.cm (37 ft.lb, 50 N.m)
Nut (C) 570 kg.cm (41 ft.lb, 56 N.m)





(c) Install the three manifold heat insulators with the six bolts.

Torque: 120 kg.cm (9 ft.lb, 12 N.m)

(d) Install the manifold stay with the two bolts.

Torque: 300 kg.cm (22 ft.lb, 29 N.m)





INSTALL AIR INJECTION MANIFOLD
- Install the air injection manifold with the four union nuts and two clamp bolts.

Torque: 210 kg.cm (15 ft.lb, 21 N.m)