34 21 879 - Runout and difference in thickness of rear brake disc, checking < 34 - Brakes < BMW 728 - 745i
 
From model '83
CHECKING RUNOUT AND
THICKNESS DEVIATION OF
REAR BRAKE DISC
- REAR WHEEL REMOVED-
Remove brake caliper 34 21 220.
Mount brake disc with two bolts.
Apply Special Tool 00 2 500 and check lateral
runout* of brake disc with dial gauge.


Siehe auch 34 21 220
Siehe auch * See Specifications
2834047 - click to zoom
 
Check difference in thickness* inside of braking
surface at about 8 points with a micrometer.
Installation:
Tightening torque*.


Siehe auch * See Specifications
2834048 - click to zoom