Buick 2005 Rainier - Manuel (Page 166)

Press and hold the select button for one second while
AVG ECON is displayed to reset the average fuel
economy. Average fuel economy will then be calculated
starting from that point. If the average fuel economy is not
reset, it will be continually updated each time you drive.
Engine Oil Life System: Press the fuel information
button until ENGINE OIL LIFE appears on the display.
The engine oil life system shows an estimate of the oil’s
remaining useful life. It will show 100% when the
system is reset after an oil change. It will alert you to
change your oil on a schedule consistent with your
driving conditions.
Always reset the engine oil life system after an oil
change. To reset the engine oil life system, use the fuel
button to reach the ENGINE OIL LIFE screen and
then press and hold the select button for five seconds
while ENGINE OIL LIFE is displayed. OIL LIFE
RESET will appear on the display for 10 seconds to let
you know the system is reset. See Engine Oil Life
System on page 5-19 for more information.
In addition to the engine oil life system monitoring the
oil life, additional maintenance is recommended in
the Maintenance Schedule in this manual. See Engine
Oil on page 5-16 and Scheduled Maintenance on
page 6-4.
Customization Button
4
(Customization): Press the customization button to
access the VEHICLE SETTINGS menu and customize
the settings to your vehicle. See DIC Vehicle
Customization on page 3-50 for more information.
Select Button
r
(Select): Press the select button to reset certain
DIC functions, turn off or acknowledge messages
on the DIC display and set your customization settings.
For example, this button will reset the trip odometers,
turn off the FUEL LEVEL LOW message and scroll
through the languages in which you can select the DIC
to display information.
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