3 Series E36 Z3 (M52TU) ROADST
Clean all parts thoroughly.
Coat new O-rings with hydraulic fluid prior to installation,
refer to BMW Service Lubricants.
Replace radial sealing ring (7), install with sealing lip facing
inwards and fill space between sealing and dust lips with grease.
Guide shaft (5) into body.
Insert rotor (4) with recess for circlip facing upwards and install
circlip (6) in radial groove of shaft.
Install impeller with polished, rounded-off outside surfaces facing
cam ring.
Check that impeller moves easily.
RA Dismantling and assembling vane pump (ZF pump)
BMW AG - TIS
11.02.2013 05:10
Issue status (12/2007) Valid only until next DVD is issued
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