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Home >> Porsche >> 2017 >> Macan S >> Repair and Diagnosis >> External Pages >> Different car >> Section 751 (26 - Exhaust System) >> WM 267319 Removing and installing catalytic converter >> Removing catalytic converter

Removing catalytic converter

WARNING: This page is about a different car, the 2016 Porsche Macan and 2015 Porsche Macan. However, it is still accessible from the selected car via links, so may be relevant.

Information 

The procedure for removing and installing is described for one side as an example. The procedure for the other side is practically identical.

  1. Loosen exhaust pipe/front silencer -1 -  on the catalytic converter -2-  .
    1. 1.1. Unscrew nuts -3-  .
    2. 1.2. Remove exhaust pipe/front silencer and remove seal -4-  .
      G12833877Courtesy of PORSCHE CARS NORTH AMERICA, INC.
  2. Loosen catalytic converter -1-  at the turbocharger -2-  .
    1. 2.1. Loosen screw -3-  and remove V-band clamp -4-  .
    2. 2.2. Remove seal -5-  on the turbocharger -2-  .
      G12833878Courtesy of PORSCHE CARS NORTH AMERICA, INC.
  3. Remove catalytic converter -1-  .
    1. 3.1. Unscrew screw -2-  on holder -3-  at the top.
    2. 3.2. Unscrew screw -4-  securing catalytic converter to spring/tab assembly -5-  .
    3. 3.3. Remove catalytic converter -2-  .
      G12833879Courtesy of PORSCHE CARS NORTH AMERICA, INC.