Exhaust Pipe Installation


  1. INSTALL FRONT EXHAUST PIPE SUB-ASSEMBLY

  2. INSTALL FRONT NO. 2 EXHAUST PIPE SUB-ASSEMBLY

  3. INSTALL CENTER EXHAUST PIPE ASSEMBLY

  4. INSTALL TAILPIPE ASSEMBLY

  5. CHECK FOR EXHAUST GAS LEAKS

Exhaust Pipe -- Installation



1. INSTALL FRONT EXHAUST PIPE SUB-ASSEMBLY
  1. Install a new gasket to the front exhaust pipe.

    NOTICE:
    Do not reuse the gasket.
  1. Temporarily install the pipe support and clamp to the front exhaust pipe with the bolt.

  1. Install the front exhaust pipe to the exhaust manifold with 3 new nuts. Alternately tighten the nuts in several passes.

    Torque:
    62 N*m{632 kgf*cm, 46 ft.*lbf}
    NOTICE:
    Do not reuse the 3 nuts.
  1. Install the pipe support to the transmission with the 2 bolts.

    Torque:
    71 N*m{724 kgf*cm, 52 ft.*lbf}
  1. Tighten the pipe support's clamp with the bolt.

    Torque:
    19 N*m{194 kgf*cm, 14 ft.*lbf}
  1. Install the front fender seal LH with the 5 clips.



2. INSTALL FRONT NO. 2 EXHAUST PIPE SUB-ASSEMBLY


    Toyota Fortuner. Ggn50, 60 Kun51, 61 Tgn51 Lan50
  1. Using a vernier caliper, measure the free length of the compression spring.

    Minimum length:
    40 mm (1.57 in.)
    If the length is less than the minimum, replace the compression spring.


    Toyota Fortuner. Ggn50, 60 Kun51, 61 Tgn51 Lan50.5L-E Exhaust.Exhaust Pipe.Exhaust Pipe  Installation
  1. Install a new gasket to the front exhaust pipe.

    HINT:
    Using a plastic-faced hammer, uniformly strike the gasket so that the gasket and front exhaust pipe are properly fit.
    NOTICE:
    1. Be careful with the installation direction of the gasket.
    1. Do not reuse the gasket.
    1. To ensure a proper seal, do not use the front No. 2 exhaust pipe to force the gasket onto the front exhaust pipe.
  1. Install the front No. 2 exhaust pipe to the pipe support.

  1. Install the front No. 2 exhaust pipe to the front exhaust pipe with the 2 compression springs and 2 bolts. Alternately tighten the bolts in several passes.

    Torque:
    43 N*m{438 kgf*cm, 32 ft.*lbf}


3. INSTALL CENTER EXHAUST PIPE ASSEMBLY
  1. Install the center exhaust pipe to the 3 exhaust pipe supports.

  1. Install a new gasket and the center exhaust pipe to the front No. 2 exhaust pipe with the 2 bolts and 2 new nuts. Alternately tighten the bolts in several passes.

    Torque:
    48 N*m{489 kgf*cm, 35 ft.*lbf}
    NOTICE:
    Do not reuse the gasket and 2 nuts.


4. INSTALL TAILPIPE ASSEMBLY
  1. Install the tailpipe to the exhaust pipe support.

  1. Install a new gasket and the tailpipe to the center exhaust pipe with the 2 bolts and 2 new nuts. Alternately tighten the bolts in several passes.

    Torque:
    48 N*m{489 kgf*cm, 35 ft.*lbf}
    NOTICE:
    Do not reuse the gasket and 2 nuts.


5. CHECK FOR EXHAUST GAS LEAKS
HINT:
  1. If gas is leaking, tighten the areas necessary to stop the leak.
  2. Replace damaged parts as necessary.