volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

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Checking conditions: > < Hydraulic pump operating pressure - check

Polo Mk4

Vehicles with hydraulic pump installed on the lower part
Vehicles with hydraulic pump installed on the lower part
   
–  Strangle the return pipes with the Clamps (diameter 1.57 in) -3093-
–  Remove the noise insulation, if any → Body - Assembly works, exterior; Rep. gr.50.
  R48-10059
–  Strangle the suction tubes with the Clamps (diameter 25 mm) -3094-
–  Install the oil collection reservoir below the vehicle.
–  Loosen the pump pressure tube.
  R48-10060
–  Insert the adapter -1-. Use seal → Item.
1 - Adapter -V.A.G 1402/2-
2 - Flexible tub from the adapter set -V.A.G 1402/6-
  R48-10060
–  Install the pressure gauge with the Adapter -V.A.G 1402/2-.
1 -  - Adapter -V.A.G 1402/1-
2 -  - Adapter -V.A.G 1402/6-
3 -  - Hollow screw
4 -  - Flexible pressure tube supporting ring
5 -  - -V.A.G 1402/2-
6 -  - Flexible tube from the Adapter -V.A.G 1402/2-.
–  Remove theClamps (diameter 25 mm) -3094- from the suction tubes and from the return pipes.
–  Start the engine and, if necessary, replenish the compensation reservoir fluid level.
–  Turn the steering wheel approx. 10 times, from stop to stop.
–  Check the operating pressure
  R48-0009

Checking conditions: > < Hydraulic pump operating pressure - check