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Home >> Audi >> 2017 >> A3 Premium, 2D Convertible >> Repair and Diagnosis >> External Pages >> Different car >> Section 68 (Hydraulic Components-- A3 Cabriolet) >> 47 Hydraulic Components >> Vacuum System >> Vacuum System, Checking >> Vacuum, Creating With Hand Vacuum Pump

Vacuum, Creating With Hand Vacuum Pump

WARNING: This page is about a different car, the 2016 Audi A3 and 2015 Audi A3. However, it is still accessible from the selected car via links, so may be relevant.

Special Tools And Workshop Equipment Required 

In certain situations, the vacuum can be created using a :VAS6213  instead of using the engine or a vacuum pump.

-- To do so, connect the :VAS6213  to the vacuum hose from the connection -B- to the :VAS6721  .

-- Open the shut-off valve -B-.

-- Create the vacuum using the :VAS6213  until a vacuum between 600 and 950 mbar is displayed on the :VAS6721  .

-- Then perform the relevant tests.