bmw Workshop Repair Guides

BMW Workshop Service and Repair Manuals

1 RA Removing And Installing_replacing Oil Pressure Switch (N42, N43, N40, N46, N46T,|Page 843 > < 2 RA Replacing Wiring Harness Section For Ignition Coil (N42 _ N40)|Page 840
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Removing and installing/replacing oil
pressure switch (N42, N43, N40, N46, N46T,
N45)

Necessary preliminary tasks:

Switch off ignition

Remove alternator

Warning!

Scalding hazard!

Only perform this task on an engine that has cooled down.

Installation location of oil pressure switch is behind alternator on
crankcase.

Engine oil may emerge when oil pressure switch is replaced; have
a cleaning cloth ready.

RA  Removing and installing/replacing oil pressure switch (N42, N43, N40, N46, N46T,

BMW AG - TIS

20.01.2013  19:23

Issue status (12/2007) Valid only until next DVD is issued

Copyright

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1 RA Removing And Installing_replacing Oil Pressure Switch (N42, N43, N40, N46, N46T,|Page 843 > < 2 RA Replacing Wiring Harness Section For Ignition Coil (N42 _ N40)|Page 840