1 Series E81 118i (N46T) 3-door
Important!
Do not grip piston with fingers - risk of trapping!
To protect piston, place a protective plate (e.g. hard wood or
hard felt) in calliper recess.
Carefully force piston out through connection bore with
compressed air.
Check guide sleeves (5), fitting repair-kit guide sleeve if
necessary.
Remove sealing ring carefully with a plastic needle.
Clean cylinder bores and parts with alcohol and dry with
compressed air.
Thoroughly inspect cylinder bore, piston and flange surfaces.
Machining of cylinders and pistons is not permitted.
Installation:
Apply a light coat of Ate brake cylinder paste to cylinder bore,
piston and sealing sleeve,
Refer to BMW Service Operating Fluids.
Install sealing cover in rear annular groove of cylinder bore.
RA Overhauling left or right rear brake caliper (brake caliper removed)
BMW AG - TIS
18.01.2013 22:40
Issue status (12/2007) Valid only until next DVD is issued
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