volvo Workshop Repair Guides

Volvo Workshop Service and Repair Manuals

Fuel Cap - Test Equipment|Page 1976 > < Fuel Cap - Test Equipment
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Checking hose to the vacuum pump and fuel cap adapter

Check so that hose on the vacuum pump and the fuel cap adapter is correctly installed.

3

Checking seal vacuum pump

Check vacuum pump seal by blocking the hole in the adapter with i.e. your finger and pump out the air. There must be no increase in pressure.

4

Installing the fuel cap

Fit the fuel cap on the adapter. Turn until you hear a click / ratcheting.

Fuel Cap - Test Equipment|Page 1976 > < Fuel Cap - Test Equipment