E85 Instrument cluster
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Instrument cluster
Introduction
Instrument cluster/SIA
The instrument cluster in the Z4 has a sporty appearance in line
with a roadster.
The instrument cluster is very compact. The needle instruments
are integrated in 2 housing attachments.
The two needle instruments for the speedometer and the
revcounter are thus the predominant visual features.
The needle instruments for the fuel gauge and the coolant
temperature gauge are integrated in the revcounter.
The speedometer incorporates an LC display, which shows e.g.
the total mileage (odometer), the trip distance (trip odometer),
the time, the on-board computer functions and the SIA service
interval indicator.
Between the large needle instruments are the indicator and
warning lamps and the program and gear display.
The program and gear display is only featured in vehicles with
automatic transmissions and SMG sequential manual
gearboxes.
The instrument cluster is the central gateway in the bus network.