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Home >> Nissan-Datsun >> 2021 >> NV2500 HD S >> Repair and Diagnosis >> External Pages >> Different car >> Section 76 (Engine Mechanical) >> Removal And Installation >> Exhaust Manifold And Three Way Catalyst >> Removal and Installation (bank 2) >> Removal

Removal and Installation (bank 2): Removal

WARNING: This page is about a different car, the 2018 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.
WARNING:
  • Perform the work when the exhaust system has completely cooled down.
  • When removing the front and rear engine mounting through bolts and nuts, lift the engine up slightly for safety.
NOTE: When removing components such as hoses, tubes/lines, etc., cap or plug openings to prevent fluid from spilling.
  1. Remove the radiator. Refer to Removal and Installation .
  2. Remove the three way catalyst. Refer to Removal and Installation (bank 2) .
  3. Loosen and remove the exhaust manifold nuts in the reverse order as shown, below.
    Fig 1: Bank 2 Exhaust Manifold Nut Tightening Sequence
    G08768759Courtesy of NISSAN NORTH AMERICA, INC.

    SYMBOL

    : Engine front

    NOTE: Number 7 and 8 are not applicable to removal.
  4. Remove the exhaust manifold (bank 2) and gasket.