5 Series E39 523i (M52TU) SAL
Caution!
If the transmission serial number is higher than 4 834 735 ,
ignore the next three work steps.
Remove rectangular rings (1) from turbine shaft (2).
Coat new, open plain compression ring (1) with petroleum jelly
and insert in lower groove of turbine shaft (2).
Coat new, closed plain compression ring (3) with petroleum jelly,
widen a little and insert in upper groove of turbine shaft (2).
Slide special tool (1) over plain compression rings until special tool
(1) is resting on freewheel housing (3).
Note:
Special tool is contained in repair kit.
The special tool (1) must remain fitted for at least 5 minutes to
ensure that upper rectangular ring is pressed into groove.
Therefore do not remove special tool (1) from turbine shaft (2)
during subsequent work.
RA Sealing intermediate plate (A4S 270R/310R)
BMW AG - TIS
14.02.2013 14:35
Issue status (12/2007) Valid only until next DVD is issued
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