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Volkswagen Golf Service & Repair Manual: Vacuum generation with manual vacuum pump -VAS 6213-

Volkswagen Golf Service & Repair Manual / Brake system / Brakes, hydraulics, regulator, servo / Vacuum system / Vacuum generation with manual vacuum pump -VAS 6213-

In certain cases, vacuum can be generated with the manual vacuum pump -VAS 6213- instead of with the engine or the vacuum pump.
–  To do this, connect manual vacuum pump -VAS 6213- to vacuum hose from connection -B- on brake servo vacuum gauge -VAS 6721-.
–  Open cut-off valve -B-.
–  Generate vacuum with hand vacuum pump -VAS 6213- until between 600 and 950 mbar is shown on brake servo vacuum gauge -VAS 6721-.
–  Then, carry out the corresponding checks.
 

Vacuum generation with manual vacuum pump -VAS 6213-

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