3 Series E92 316i (N43) COUPE
Important!
Adhere to conditions of absolute cleanliness when working on
the high-pressure fuel system.
Introduced contaminants can cause malfunctions in the
system!
•
Do not allow any dirt particles or foreign bodies to get
into the system.
•
Remove all traces of dirt before removing pipes or
individual components.
•
Use only fluff-free cloths.
•
Seal all fuel system openings with protective caps or
plugs.
Necessary preliminary tasks:
•
Remove ignition coils
Note:
•
The following description applies to all pressure lines.
Recycling:
Fuel escapes when fuel lines are detached.
Catch and dispose of escaping fuel.
Observe country-specific waste-disposal regulations.
Loosen nuts and remove delivery line (1).
Grip injector side with wrench (2) in so doing.
Important!
If several pressure lines are removed, ensure that each
pressure line is reinstalled in its original location (cylinder).
Mark pressure lines.
RA Removing and installing or replacing one delivery line (N43)
BMW AG - TIS
20.01.2013 10:36
Issue status (12/2007) Valid only until next DVD is issued
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