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Home >> Volvo >> 2007 >> V50 Base, 2.4 39 >> Repair and Diagnosis >> Brakes >> Mechanical - Hydraulic >> Hydraulic-Vacuum-Hydraulic Brakes - Cleaning, Inspection And Adjustment >> Vacuum Pump, Tank, Line And Valve >> Vacuum System, Checking >> Check >> Checking For Leaks In Vacuum Hose Power Brake Booster

Checking For Leaks In Vacuum Hose Power Brake Booster

Fig 1: Checking For Leaks In Vacuum Hose
GLL140707Courtesy of VOLVO CARS OF NORTH AMERICA.

Remove the hose. See: BRAKE BOOSTER VACUUM HOSE

Check for holes or other damage in the hose.

Blow or suck in the hose ends.

The air flow must only  go in the direction of the arrows. If not replace the vacuum hose.