X Series E83 X3 3.0d (M57TU) OFFRD
34 21 320
Removing and installing/replacing both brake
discs
Special tools required:
•
34 1 280
Necessary preliminary tasks:
•
Remove wheels
•
Remove and clean brake pads
Check minimum brake disc thickness:
-
Position special tool 34 1 280 at three measuring points in
area (1) and measure.
-
Compare measurement result and lowest value with setpoint
value.
New brake linings may only be installed if the brake disc thickness
is greater than or equal to the minimum brake disc thickness (MIN
TH).
If the brake discs are replaced, you must also fit new brake pads.
Brake discs may only be replaced in pairs (on each axle).
Unscrew bolts and take off brake disc.
Installation:
Replace brake disc retaining screw.
Tightening torque 34 21 1AZ
.
RA Removing and installing/replacing both brake discs
BMW AG - TIS
15.02.2013 02:54
Issue status (12/2007) Valid only until next DVD is issued
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