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Home >> Porsche >> 2012 >> Cayenne Turbo >> Repair and Diagnosis >> Suspension >> Rear Suspension >> 44 - Wheels, Tires, Suspension Alignment -- 92A Cayenne >> WM 440519 Removing And Installing Wheel (Except Cayenne, Cayenne GTS, Cayenne Turbo S, Cayenne S Hybrid, Cayenne S E, Cayenne Turbo, Cayenne S Diesel, Cayenne (3.0)) >> General Information >> General Information On Wheel Bolts

General Information On Wheel Bolts

Information 

  1. Use a suitable commercially available tool (a/f 19 mm). Never use an impact bolter to loosen and tighten the wheel bolts.
  2. Only use original Cayenne wheel bolts.
  3. The wheel bolt consists of two parts that are permanently joined together.
  4. Wheel bolts must never be reworked.
  5. Always replace damaged wheel bolts.
  6. This damage includes mechanical damage to the thread, the spherical cap and damage resulting from seizure of the bolt head bearing surface and spherical cap ring! It must be possible to rotate the spherical cap ring on the bolt shank and to move it in axial direction.
  7. The wheel bolts and security wheel bolts must never be greased.

    -A-  - Spherical cap ring (permanently connected to the wheel bolt)

    -X-  - Spherical cap bearing surface facing the wheel (do not grease)

    -Arrows-  - Spherical cap bearing surface facing the bolt head (do not grease)

    -Thread-  - Thread (do not grease)

    Fig 1: Locating Wheel Bolt
    G09935779Courtesy of PORSCHE CARS NORTH AMERICA, INC.