Vacuum Diagrams: Introduction: PASSAT

Fig 1: Vacuum Diagram EVAP System (1.8L Turbo)

Courtesy of VOLKSWAGEN UNITED STATES, INC.

Fig 2: Vacuum Diagram Secondary Air Injection System (1.8L Turbo)

Courtesy of VOLKSWAGEN UNITED STATES, INC.

Fig 3: Vacuum Diagram Turbo System (1.8L Turbo)

Courtesy of VOLKSWAGEN UNITED STATES, INC.

Fig 4: Vacuum Diagram Connections, Upper View (2.8L V6)

Courtesy of VOLKSWAGEN UNITED STATES, INC.

Fig 5: Vacuum Diagram Connections, Rear View (2.8L V6)

Courtesy of VOLKSWAGEN UNITED STATES, INC.

Fig 6: Vacuum Diagram EVAP System (2.8L V6)

Courtesy of VOLKSWAGEN UNITED STATES, INC.

Fig 7: Vacuum Diagram Intake Manifold Change-Over System (2.8L V6)

Courtesy of VOLKSWAGEN UNITED STATES, INC.

Fig 8: Vacuum Diagram Secondary Air Injection System (2.8L V6)

Courtesy of VOLKSWAGEN UNITED STATES, INC.