Preparations for removing the master cylinder

Fig 1: Identifying Vacuum Hose And Connectors

Courtesy of VOLVO CARS OF NORTH AMERICA.

NOTE:

Cars with 6-cylinder engines: Disconnect the connectors on the master cylinder.

Mark up a connector.

Disconnect the connectors on the power brake booster.

NOTE:

If the car has hydraulic clutch: Block the hose to the clutch cylinder. Use hose pliers.