7 Series E65 730d (M57TU) SAL
37 13 ...
Notes on fitting a new pipe or a screw
connection
Important!
Do not kink, twist or crush lines.
Do not disassemble screw connection!
Fitting new screw connection:
Insert complete new screw connection consisting of toothed
ring (1), banjo bolt (2) and assembly plug (3) into air spring
strut/pipe (air spring to air reservoir)/pipe connection of air supply
unit.
Tightening torque 37 12 3AZ
.
Remove assembly plug (3).
Slide new pipe (1) into banjo bolt (2) up to marking.
Check installation position of pipe (1) by pulling back slightly.
Note:
The toothed ring (3) has engaged correctly when the pipe (1)
cannot be pulled back.
Fitting new pipes:
Important!
To avoid leaks in the air spring system, it is essential to avoid
scratches on pipes in particular in the connection area!
Pipes are partly integrated in wiring harness.
When faulty pipes are replaced, they must be disconnected at the
feed-in to the wiring harness (remaining piece remains
incorporated in wiring harness).
RA Notes on fitting a new pipe or a screw connection
BMW AG - TIS
04.02.2013 05:27
Issue status (12/2007) Valid only until next DVD is issued
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