Intake Manifold and Exhaust System

Exhaust Pipe and Muffler Replacement

9-3  

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

D17A2, D17A8, D17A9 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, 9.8 Nm (1.0 kgf/m, 7.2 lbf/ft)
  6. EXHAUST PIPE B
  7. GASKET, Replace.
  8. EXHAUST PIPE A/THREE WAY CATALYTIC CONVERTER ASSEMBLY
  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. GASKET, Replace.
  12. SECONDARY HEATED OXYGEN SENSOR (SECONDARY HO2S)

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

  13. SELF-LOCKING NUT

    10 x 1.25 mm, 33 Nm (3.4 kgf/m, 25 lbf/ft), Replace.