7 Series E66 730Li (N52) SAL
17 21 500
Flushing oil cooler with lines (automatic
transmission)
Special tools required:
•
17 2 018
•
17 2 019
Note:
Carry out the work steps listed when:
Fitting a new or replacement transmission
Flushing can only be carried out with the automatic
transmission removed.
Procedure:
Automatic transmission removed.
Connect appropriate adapters (see description below) to oil lines
exiting from automatic transmission.
Connect the connecting line 17 2 019 from the oil collection unit
with the quick-release coupling.
Connect drain line 17 2 018 using quick-release coupling.
Feed open end of drain line into a suitable collection container.
Using oil collection unit, flush approx. 1 liter of transmission fluid
(refer to BMW Service Operating Fluids) through oil lines and oil
cooler.
Reposition quick-release couplings.
Flush oil lines/oil cooler in opposite direction with approx. 1 liter of
transmission fluid (refer to BMW Service Operating Fluids).
Disconnect quick-release couplings, remove adapters.
Note:
Dispose of flushing oil properly; do not under any
circumstances reuse it.
Arrangement of flushing device for transmissions A5S 310Z, A5S 560Z, A5S 360R/390R, A4S 200R, A5S 325Z,
GA6HP26Z
RA Flushing oil cooler with lines (automatic transmission)
BMW AG - TIS
07.02.2013 00:39
Issue status (12/2007) Valid only until next DVD is issued
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