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Home >> Porsche >> 2023 >> Cayenne Base, 4D Utility Coupe >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 12 (15 Engine - Cylinder Head, Valve Drive 4.0L -- 9YA - Cayenne (9YA)) >> WM, 155920 Removing And Installing Valve Lifters (Hydraulic Tappets) >> Removing Valve Lifters (Hydraulic Tappets)

Removing Valve Lifters (Hydraulic Tappets)

WARNING: This page is about a different variant/trim than selected.

Information 

  1. If you intend to re-use hydraulic tappets, safety clips and valve levers: 

    Mark allocation of the components using a colored marker.

  2. Remove hydraulic tappet -1-  and valve lever -2-  .
    G15211554Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Hydraulic tappet with valve lever in cylinder head

    1. 2.1  Take hydraulic tappet -1-  with valve lever -2-  out of the cylinder head together.

      Information 

      If you intend to re-use hydraulic tappets and valve levers, check that the components are not damaged.

    2. 2.2  Check component allocation and check that all components are fitted.
  3. Remove hydraulic tappet -2-  from valve lever -3-  .
    G15211555Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Hydraulic tappet

    1. 3.1  Open safety clip -1-  carefully.
    2. 3.2  Remove safety clip -1-  and hydraulic tappet -2-  .