1 Series E87 120d (N47) 5-door
![background image](/bmw/1_Series_E87/120d_N47_5-door/page-246002.png)
Pictures show 118d variant.
Press in clip (1).
Detach connection of leakage oil line (2) upwards.
Installation:
If sealing ring (1) is damaged, entire leakage oil line (2) of a
cylinder bank must be replaced.
Pictures show 120d/123d variant.
Unlock leakage oil lines with special tool 13 0 170 .
Grip line when unlocking.
Pull off unlocked leakage oil lines in upward direction.
Check sealing rings on injectors, replace if damaged.
RA Replacing leakage oil lines (N47)
BMW AG - TIS
22.01.2013 14:26
Issue status (12/2007) Valid only until next DVD is issued
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