Installing bellows for steering-gear housing (joint boot)

→ Replace damaged sealing elements.

→ Check that sealing elements are fitted correctly.

Information 

• New bellows must always be used following removal  .

Information 

• There is no guarantee that re-used clamps will secure the component properly  .
• Removed clamps must be replaced  .
• Always use new clamps during installation  .

1. Fit new bellows and secure with new clamps. Make sure it fits perfectly both on the steering-gear housing and on the tie rod.
   1. 1.1. Push on bellows until you hear and feel it engaging securely on the tie rod.

      Dimension -a-  must be 2 mm.

      Courtesy of PORSCHE CARS NORTH AMERICA, INC.

   2. 1.2. Fit new outer clamp using spring band clamp pliers WE 1646  .

      Courtesy of PORSCHE CARS NORTH AMERICA, INC.

   3. 1.3. Fit new inner clamp using clamp tensioner.

      Courtesy of PORSCHE CARS NORTH AMERICA, INC.

      During fitting, make sure that the bellows is not twisted and that the clamp lug is easy to reach.

      1. 1.3.1. Fit clamp tensioner -1-  as shown. Make sure that the blades of the tensioner are positioned in the corners of the clamp.

         Tighten clamp by turning the spindle using a torque wrench -2-  . Do not tilt the tensioner while doing this.

         Make sure that the thread of the spindle on the clamp tensioner -1-  can move freely. Lubricate with MoS₂ lubricant if necessary.

         If it is stiff, e.g. due to dirt on the thread, the required clamping force of the clamp will not be achieved.

         Observe the specified tightening torque:

         Courtesy of PORSCHE CARS NORTH AMERICA, INC.

   Type of clamp	Clamp tensioner V.A.G 1682 A (Hazet) with adapter V.A.G 1682 A/1
   Clamp on passenger's side (diameter: 85 mm)	Tightening torque 7 Nm (5 ft. lb.)
   Clamp on driver's side (diameter: 59 mm)	Tightening torque 10 Nm (7.5 ft. lb.)