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:

Introduction
This chapter contains information on the following subjects:  → Washing the vehicle    → Washing the vehicle with a high-pressure cleaner    → Cleaning windows and exterior mirrors    → Cleaning and changing windscreen wiper blades    → Waxing and po ...

Introduction
This chapter contains information on the following subjects:  → General information    → Parking   A camera in the tailgate helps the driver when reversing or manoeuvring the vehicle. The camera picture and the orientation lines projected by the system are displayed on the ...

Removing and installing hinges
Special tools and workshop equipment required       Note Removal and installation are described for the right hinge only. Removal and installation of the left hinge are similar. ...

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