7 Series E38 750i (M73) SAL
Press unlocking ring (2) upwards, keep pressed and detach fuel
feed line (1).
Installation:
Coat O-ring for assembly with anti-friction agent.
Connect special tool 13 5 270 to open pipe neck and to
detached fuel feed line (shown here on M62 engine).
Connect DIS Tester.
Select "Measurement". Multimeter function appears.
Select "Pressure test".
Connect pressure sensor adapter of DIS Tester to fuel feed line.
Connect pressure sensor to DIS Tester.
Caution!
When removing special tool, bear in mind that fuel in fuel lines
is under pressure (approx. 3 bar)!
Catch and dispose of escaping fuel.
RA Checking delivery pressure of fuel pump (M73)
BMW AG - TIS
19.02.2013 15:34
Issue status (12/2007) Valid only until next DVD is issued
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