volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

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Removing and installing control unit and hydraulic unit > < Assembly overview - hydraulic unit, brake servo/brake master cylinder

Polo Mk3

Connecting brake lines from tandem brake master cylinder to hydraulic unit
Connecting brake lines from tandem brake master cylinder to hydraulic unit
   
Vehicles with ABS
A - Secondary piston circuit.
B - Primary piston circuit.
1 - Hydraulic unit to front right brake caliper
2 - Hydraulic unit to rear left wheel cylinder/brake caliper
3 - Hydraulic unit to rear right wheel cylinder/brake caliper
4 - Hydraulic unit to front left brake caliper
  N45-0072
Vehicles with ABS/EDL
A - Secondary piston circuit.
B - Primary piston circuit.
1 - Hydraulic unit to front right brake caliper
2 - Hydraulic unit to rear left wheel cylinder/brake caliper
3 - Hydraulic unit to rear right wheel cylinder/brake caliper
4 - Hydraulic unit to front left brake caliper
  N45-0101

Removing and installing control unit and hydraulic unit > < Assembly overview - hydraulic unit, brake servo/brake master cylinder