VW Golf manuals

Volkswagen Golf Service & Repair Manual: Vacuum system

Vacuum pump for brake servo, diesel vehicles
Vacuum pump for 4-cylinder diesel engine (1.6 l, common rail):
The vacuum pump is installed in the oil pump.
–  Removing and installing vacuum pump/oil pump → Rep. gr.17.
Checking non-return valve
Test procedure
   
–  Carefully pull non-return valve with vacuum line -1- out of brake servo.
–  Blow small amount of air through non-return valve -1- in one direction first, then in other direction.
Air must pass through non-return valve -1- in -direction of arrow-.
The non-return valve -1- must remain closed in the opposite -direction of arrow-. If this is not the case, renew non-return valve or, if necessary, complete vacuum line.
  Note
When installing the vacuum line with non-return valve, ensure the correct installation position relative to the brake servo.
 

Checking non-return valve

Removing and installing brake master cylinder, RHD vehicles
  Note If there are problems with the brake servo, first check the brake servo vacuum system → Chapter. Special tools a ...

Removing and installing vacuum sender -G608
  Note The vacuum sender -G608- is only installed in selected petrol engines. Removing     ...

Other materials:

Securing child seats with the top tether
Fig. 80 Retaining rings for the top tether on the back of the rear bench seat First read and observe the introductory information and safety warnings  Observe the instructions provided by the child seat manufacturer when fitting or removing the child seat  . Release the seat ba ...

Assembly overview - speed sensor on rear axle
1 -  ABS speed sensor Before inserting sensor, clean inner surface of fitting hole and coat it with high-temperature paste -G 052 112 A3-. Removing and installing → Chapter 2 -  Bolt ...

Removing and installing front footwell light -K268-, driver side
Removing     –  Using a flat screwdriver, press in locking lug -1- at point indicated by arrow -A-. –  Lever out footwell light -2-. –& ...

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