3 Series E90 320i (N43) SAL
Important!
Injector adjustment!
An injector adjustment must be carried out if an injector is
replaced or changed on the cylinder side.
Injector adjustment is carried out with the aid of a so-called
adjustment value.
The adjustment value is printed in two blocks of three digits on the
injector.
The adjustment value must be read off before installation!
Enter the adjustment value according to the installation position
(cylinder) of the injector.
If injector adjustment is not carried out, the engine may run
roughly or fail to start.
Description of injector adjustment at end of instruction.
Installing injector:
Install injector (3).
Install holding-down element (2).
Important!
Tighten screw hand-tight only so that holding-down
element (2) is slack and if necessary injector can still be
turned.
Connect contact plug (1).
Note:
Make sure holding-down element (1) is correctly seated.
RA Removing and installing or replacing a fuel injector (N43)
BMW AG - TIS
25.01.2013 04:34
Issue status (12/2007) Valid only until next DVD is issued
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