bmw Workshop Repair Guides

BMW Workshop Service and Repair Manuals

4 RA Removing And Installing Or Replacing Feed Line (N43)|Page 571 > < 4 RA Removing And Installing Or Replacing Feed Line (N43)
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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

Place engine wiring harness to one side.

Recycling:

Fuel escapes when fuel lines are detached.

Catch and dispose of escaping fuel.

Observe country-specific waste-disposal regulations.

Take off cap.

Unfasten nut.

Detach battery positive lead (1) from jump start connection point
and place to one side.

Installation:

Tightening torque,  12 42 1AZ

RA  Removing and installing or replacing feed line (N43)

BMW AG - TIS

19.01.2013  17:41

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

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4 RA Removing And Installing Or Replacing Feed Line (N43)|Page 571 > < 4 RA Removing And Installing Or Replacing Feed Line (N43)