3 Series E91 320i (N43) TOUR
•
Seal all fuel system openings with protective caps or
plugs.
Necessary preliminary tasks:
•
Remove ignition coil cover
Recycling:
Fuel escapes when fuel lines are detached.
Catch and dispose of escaping fuel.
Observe country-specific waste-disposal regulations.
Unlock plug (1) and remove.
Release low-pressure sensor (2).
Tightening torque 13 53 7AZ
.
Important!
Grip low-pressure line (3) while loosening and tightening the
sensor!
Note:
Close off low-pressure line (3) with a matching plug from special
tool kit 32 1 270 .
Check fuel system for leaks.
Assemble engine.
Check function of DME.
RA Replacing low-pressure fuel sensor (N43)
BMW AG - TIS
24.01.2013 08:25
Issue status (12/2007) Valid only until next DVD is issued
Copyright
Page - 2 -
