Vacuum Hose Diagram(S)

WARNING: This page is about a different car, the 1996 Volvo 850. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Identifying Vacuum Hose System Components

Courtesy of VOLVO CARS OF NORTH AMERICA.

Fig 2: Identifying Evaporative Emission (EVAP) System Schematic

Courtesy of VOLVO CARS OF NORTH AMERICA.

Fig 3: Identifying Crankcase Ventilation System

Courtesy of VOLVO CARS OF NORTH AMERICA.

Fig 4: Identifying Fuel Pump & Fuel Tank Pressure Sensor/Lines

Courtesy of VOLVO CARS OF NORTH AMERICA.

Fig 5: Identifying Pulsed Secondary Air Injection Sy