5 Series E34 518g (M43) TOUR
Check casting compound of coil carrier for hairline cracks.
If the gray material has emerged at the edges of the coil carrier,
this indicates a faulty ignition output stage in the DME control unit.
Replace ignition coil.
Check DME control unit.
Additional notes on checking:
refer to 12 13 ... Checking secondary voltage using test adapter
kit 12 7 040
RA Checking ignition coil (primary coil) (M43, M44)
BMW AG - TIS
15.01.2013 12:53
Issue status (12/2007) Valid only until next DVD is issued
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