Overview - Vacuum Pump

NOTE:

Only the vacuum pump is shown in the illustration and not the installation location.

Fig 1: Overview Of Vacuum Pump Assembly

Courtesy of AUDI OF AMERICA, LLC

Bolt
- 9 Nm
- Remove to remove the pump.
  NOTE:
  The pump is not designed to be disassembled.
Vacuum Pump
Vacuum Hose
- Secure with hose clamps that match those used in production .
Bolt
- 5 Nm
  NOTE:
  Installing the bolt depends on the model.
  
  Alternatively, secure the vacuum hose with the hose clamp for the vehicle version .
O-Ring
- Replace
  NOTE:
  Installation of the O-ring depends on the model.
O-Ring
- Replace
  NOTE:
  Installation of the O-ring depends on the model.
O-Ring
- Replace
  NOTE:
  Installation of the O-ring depends on the model.