volvo Workshop Repair Guides

Volvo Workshop Service and Repair Manuals

Vacuum Vent Valve, Cruise Control > < Diagram Information and Instructions|Page 8757
Page 1
background image

Vacuum Pump: Service and Repair

Replacing vacuum pump and regulator

-

Ignition off.

Remove:

-

air cleaner (ACL) inlet hose

-

battery

-

battery positive lead

-

battery shelf.

-

Disconnect connector by vacuum pump.

-

Disconnect vacuum hose from vacuum pump.

-

Remove vacuum pump mounting screws.

Reinstall in reverse order.
Check function and check that vacuum hoses are airtight.

Vacuum Vent Valve, Cruise Control > < Diagram Information and Instructions|Page 8757