7 Series E38 728i (M52TU) SAL
37 21 011
Checking charge pressure in left pressure
accumulator
After this inspection, check oil level,
refer to 32 13 006.
Prepare special tool 32 4 000 with 34 3 160 /37 2 010 / 021 / 022
and 32 4 006.
Close non-return valve (A and B).
Open pressure relief screw (1) on control valve.
Catch escaping oil.
Unfasten control rod joint from lever (2).
Caution!
Clamping screw on lever (2) must not be unfastened.
Unfasten line to right pressure accumulator on distributor and
attach special tool 32 4 000.
Start engine.
Move lever on control valve forwards = raise in direction of travel
to max. pressure setting (level control valve),
refer to Technical Data.
Cut out engine.
RA Checking charge pressure in left pressure accumulator
BMW AG - TIS
23.02.2013 07:22
Issue status (12/2007) Valid only until next DVD is issued
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