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Home >> Porsche >> 2012 >> Cayenne Turbo >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 31 (15 - Engine - Cylinder Head, Valve Drive (4.8L Non Turbo) -- 92A - Cayenne (92A)) >> SY, 1533 Engine Symptom - Loose/Broken Screws And Oil Leaks In The Area Of The Chain Housing Cover And/Or Camshaft Phaser (SY 210/21) >> Problem 3: Oil Leak In The Area Of The Camshaft Phaser >> Notes

Problem 3: Oil Leak In The Area Of The Camshaft Phaser: Notes

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

Work Procedure: 

Information 

G16308481Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Sample illustration: Oil leak in the camshaft phaser

  1. Take photos of the complaint for PCSS. > Sample illustration: Oil leak in the camshaft phaser 
  2. Clean the camshaft phaser and oily areas using a suitable cleaning agent.
    G16308482Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Screws for chain housing cover

    Information 

    If the screw has broken off, clean the screw hole thoroughly and unscrew the broken screw using a suitable screwdriver.

  3. Replace screws -1, 2-  with specified steel screws and aluminium washers. > Tightening torque 10 Nm (7.4 ftlb.) 
  4. Apply leak-locating spray or powder to suspected leakage points.
    G16308483Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Holder for electric line

  5. Clip in holder -1-  for the electric line on the left cylinder head cover.
  6. Install air cleaner housing cover.

    For instructions, see:

    > 242455 REPLACING AIR-CLEANER ELEMENT

  7. Perform a test drive.
  8. Check the engine for oil leaks in the area of the chain housing cover and camshaft phaser.
Assessment Action
( ) No oil leaks found. => End of remedial action.
(X) Oil leaks found in the area of the cylinder head cover. => Continue with Problem 4.  > Problem 4: Oil leak around the cylinder head cover
(X) If oil leaks are found in the area of the chain housing cover despite  having replaced screws. => Continue with Problem 5.  > Problem 5: Oil leak in the area of the chain housing cover, remedial action 1, 2, 3 or 4 already performed
(X) Oil leaks found at the camshaft phaser. => Remedy any oil leaks at the camshaft phaser.

Invoicing: 

For documentation and warranty invoicing, enter the labor operation and PCSS encryption specified below in the warranty claim:

Labor operation number Description I-No.
15900100 Check camshaft housing seal -
PCSS encryption
Location key (FES5) 15900 Camshaft-housing seal
Damage code (SA4) 5043 oil loss