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Home >> Volkswagen >> 2018 >> Beetle S, 2D Hatchback >> Repair and Diagnosis >> External Pages >> Different car >> Section 147 (Brake System - Hydraulic Components (Hatchback)) >> 47 Hydraulic Components >> Description And Operation >> Vacuum System, Checking >> VACUUM, CREATING WITH Hand Vacuum Pump VAS6213

VACUUM, CREATING WITH Hand Vacuum Pump VAS6213

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Special tools and workshop equipment required 

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

-- Set the slide ring -1- on the Vacuum Pump VAS6213 in position -A- for "vacuum".

Fig 1: Adjusting Hand Vacuum Pump Slide Ring
GWWN24-10282Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Connect the Hand Vacuum Pump VAS6213 to the vacuum hose on the connection -B- on the Brake Servo Tester VAS6721.

Fig 2: Identifying VAS 6721 Shut-Off Valves
GWWN47-10210Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

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

-- Create the vacuum using the Hand Vacuum Pump VAS6213 until a vacuum between 600 and 950 mbar on the Brake Servo Tester VAS6721 is displayed.

-- Perform the tests.