5 Series E39 525tds (M51) TOUR
12 21 500
Removing and installing or replacing relay for
heater plugs
Interrogate fault memory of DDE control unit.
Switch off ignition.
Disconnect negative lead from battery.
Fold open locking bracket (1).
Remove gasket (2).
Remove retaining clip (3).
Pull filter housing (4) upwards to remove.
Loosen screws (1).
For tightening torque,
refer to Technical Data 12 90 4AZ
RA Removing and installing or replacing relay for heater plugs
BMW AG - TIS
20.02.2013 02:43
Issue status (12/2007) Valid only until next DVD is issued
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