Overview - Vacuum Pump

WARNING: This page does not describe the selected car, but rather 18 other vehicles, including the 2016 Audi S4, 2016 Audi A4 Quattro, 2016 Audi A4, 2015 Audi S4, and 2015 Audi A4 Quattro. However, it is still accessible from the selected car via links, so may be relevant.

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.