bmw Workshop Repair Guides

BMW Workshop Service and Repair Manuals

1 RA Removing And Installing_replacing Hydraulic Unit For DSC (S85)|Page 1204 > < 7 RA Removing And Installing_replacing Expander Lock For Handbrake Shoes|Page 1201
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34 51 527

Removing and installing/replacing hydraulic
unit for DSC (S85)

Necessary preliminary tasks:

Read and comply with General Information.

Remove front left wheel arch trim.

Remove front left support.

After completing work: Bleed braking system

Installation:

After reinstalling the hydraulic unit, carry out the following tasks
with the DIS (Diagnosis and Information System):

Mix-up check of brake lines

Function check, hydraulic unit

Press clutch pedal down to floor and secure with pedal support.

Note:

The pedal support may only be released when the brake lines are
reconnected.

This prevents brake fluid from emerging from the expansion tank
and air from entering the system when the brake lines are opened.

Important!

Do not mix up brake lines.

If necessary, mark before removal.

Close off connection bores with plugs.

RA  Removing and installing/replacing hydraulic unit for DSC (S85)

BMW AG - TIS

22.02.2013  21:53

Issue status (12/2007) Valid only until next DVD is issued

Copyright

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