34 32 980 Replacing rear left or right brake hose
WARNING: This page does not describe the selected car, but rather 27 other vehicles, including the 2017 BMW M6, 2017 BMW 650i xDrive, 2017 BMW 650i, 2017 BMW 640i xDrive, and 2017 BMW 640i. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Read and comply with GENERAL INFORMATION .
After completing repair work: BLEED BRAKING SYSTEM
After completing repair work: BLEED BRAKING SYSTEM
Press brake 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.
This prevents brake fluid from emerging from the expansion tank and air from entering the system when the brake lines are opened.
IMPORTANT:
Grip brake hose at square head (2) so that connecting piece cannot rotate in retaining bracket.
Disconnect brake hose from brake line (1).
Installation note:
Tightening torque 34 32 1AZ .
Detach brake hose (1) from brake caliper.
Installation note:
First tighten brake hose on brake caliper.
Tightening torque 34 32 3AZ .
IMPORTANT:
Never twist brake hose when installing it and avoid all contact with components attached rigidly to the body.
NOTE:
Read and comply with GENERAL INFORMATION .
After completing repair work: BLEED BRAKING SYSTEM
After completing repair work: BLEED BRAKING SYSTEM
Press brake 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.
This prevents brake fluid from emerging from the expansion tank and air from entering the system when the brake lines are opened.
IMPORTANT:
Grip brake hose at square head (2) so that connecting piece cannot rotate in retaining bracket.
Disconnect brake hose from brake line (1).
Installation note:
Tightening torque 34 32 1AZ .
Release banjo bolt (1) on brake caliper.
Release holder (2) if necessary.
Installation note:
Replace gaskets.
Tightening torque 34 32 3AZ .
IMPORTANT:
Never twist brake hose when installing it and avoid all contact with components attached rigidly to the body.