## Intake Manifold and Exhaust System

#### Exhaust Pipe and Muffler Replacement

9-3

NOTE: Use new gaskets and self-locking nuts when reassembling.

D14Z6, D16V1 engines:

1. GASKET

   Replace.

2. MUFFLER
3. 8 x 1.25 mm

   22 Nm (2.2 kgf/m, 16 lbf/ft)

   Replace.

   Tighten the bolts in steps, alternating side-to-side.

4. HEAT SHIELD
5. 6 x 1.0 mm

   98 Nm (1.0 kgf/m, 7.2 lbf/ft)

6. EXHAUST PIPE B
7. GASKET

   Replace.

8. THREE WAY CATALYTIC CONVERTER
9. PRIMARY HEATED OXYGEN SENSOR (PRIMARY HO2S)

   44 Nm (4.5 kgf/m, 33 lbf/ft)

10. 8 x 1.25 mm

    22 Nm (2.2 kgf/m, 16 lbf/ft)

    Replace.

    Tighten the bolts in steps, alternating side-to-side

11. EXHAUST PIPE A
12. GASKET

    Replace.

13. SECONDARY HEATED OXYGEN SENSOR (SECONDARY HO2S)

    44 Nm (4.5 kgf/m, 33 lbf/ft)

14. SELF-LOCKING NUT

    10 x 1.25 mm

    33 Nm (3.4 kgf/m, 25 lbf/ft)

    Replace.