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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, 155519 Removing And Installing Solenoid Hydraulic Valve For Valve Lift Adjustment (V8 BITURBO) >> Removing Solenoid Hydraulic Valve For Valve Lift Adjustment >> Removing Solenoid Hydraulic Valve For Valve Lift Adjustment (Cylinder 8)

Removing Solenoid Hydraulic Valve For Valve Lift Adjustment (Cylinder 8)

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

Only for intake side of cylinder 8: 

  1. Lift up molded part -3-  .
    G15211549Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Intake side of cylinder 8

    1. 1.1  Release and disconnect electric plug connection -1-  for ignition coil.
    2. 1.2  Release and disconnect electric plug connection -2-  for solenoid hydraulic valve for valve lift adjustment.
    3. 1.3  Lift up molded part -3-  for easier access to the solenoid hydraulic valve for valve lift adjustment.
  2. Unscrew screws -1-  and remove solenoid hydraulic valve for valve lift adjustment -2-  .
    G15211550Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Solenoid hydraulic valve for valve lift adjustment

    Only for outlet side of cylinder 8: 

  3. Lift up molded part -1-  .
    G15211551Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Outlet side of cylinder 8

    1. 3.1  Release and disconnect electric plug connection for solenoid hydraulic valve for valve lift adjustment -2-  .
    2. 3.2  Lift up molded part -1-  for easier access to the solenoid hydraulic valve for valve lift adjustment.
  4. Unscrew screws -1-  and remove solenoid hydraulic valve for valve lift adjustment -2-  .
    G15211552Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Solenoid hydraulic valve for valve lift adjustment

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