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Hydraulic Unit, Brake Booster/Brake Master Cylinder, Assembly Overview|Page 10748 > < Hydraulic Unit, Brake Booster/Brake Master Cylinder, Assembly Overview|Page 10746
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Connection of brake lines from master brake cylinder to hydraulic unit

A - Hydraulic unit to primary piston circuit of brake master cylinder

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Identification at hydraulic unit - DK.

B - Hydraulic unit to master cylinder secondary piston circuit

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Identification at hydraulic unit - SK.

1 - Hydraulic unit to left front brake caliper

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Marked on hydraulic unit with - VL.

2 - Hydraulic via intermediate unit to right front brake caliper

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Marked on hydraulic unit with - VR.

3 - Hydraulic via intermediate unit to right rear brake caliper

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Marked on hydraulic unit with - HR.

4 - Hydraulic via intermediate unit to left rear brake caliper

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Marked on hydraulic unit with - HL.

Hydraulic Unit, Brake Booster/Brake Master Cylinder, Assembly Overview|Page 10748 > < Hydraulic Unit, Brake Booster/Brake Master Cylinder, Assembly Overview|Page 10746