Maintenance Service Reminder Reset - Procedure 03: Notes
NOTE:
This procedure is for models without
a Condition Based Service (CBS) Interval System.
The BMW maintenance system SIA IV (service interval indicator) is used on X3 models (E83). The service interval indicator is a system subject to constant development which in its development stages has been integrated in various model series such as E85 (Z4) and E46 (3 and M3-Series).
The service indicator appears in the LC display in the instrument cluster's speedometer. The indicator is shown for 5 seconds in the LC display after terminal R is "ON". See Fig 1.