5 Series E34 525i (M50) SAL
Remove all spark plugs,
refer to 12 12 011.
Screw special tool 11 0 226 by hand into spark plug thread and
connect special tool 11 0 224.
Note:
Check that seal is in perfect condition.
Depress accelerator and actuate starter until compression stops
rising.
Compression pressure,
refer to Technical Data.
Now clear the fault memory.
RA Checking compression of all cylinders (M50 / M52 / S52 / M52TU)
BMW AG - TIS
20.01.2013 19:01
Issue status (12/2007) Valid only until next DVD is issued
Copyright
Page - 2 -