bmw Workshop Repair Guides

BMW Workshop Service and Repair Manuals

6 RA Replacing Leakage Oil Lines (N47) > < 5 RA Removing And Installing_replacing All Injectors In Fuel Injection System (N47)|Page 524
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The IMA codes must be read off in each case when new injectors
are installed.

The adjustment value (7-position letter/number code) is engraved
on each injector.

Enter the numbers/letters according to the installation location
(cylinder) of the new injectors.

Select "Digital Diesel Electronics"

Select "Adjustment, injector quantity adjustment"

Select "Test schedule"

The adjustment must be entered for each cylinder on which

an injector has been replaced.

It is necessary to adjust the new injectors to ensure their full
functional capability.

Position of IMA code (1) on piezo-injector (2)

Note:

Assemble engine.

Check stored fault messages. 

Clear fault memory

Check for system leaks.

RA  Removing and installing/replacing all injectors in fuel injection system (N47)

BMW AG - TIS

23.01.2013  17:10

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

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6 RA Replacing Leakage Oil Lines (N47) > < 5 RA Removing And Installing_replacing All Injectors In Fuel Injection System (N47)|Page 524