Trip Computer; Oil Life Indicator; Audio System(S) - Cadillac 2004 XLR Owner's Manual

Trip Computer

Oil Life Indicator

This feature lets you know when to change the engine
oil. It's based on the engine oil temperatures and
your driving patterns.
To see the display, press the information button several
times until OIL LIFE appears. If you see 99% OIL
LIFE, 99 percent of your current oil life remains.
The DIC may display a CHANGE OIL NOW message.
For more information, see Scheduled Maintenance
on page 6-4 . If you see CHANGE OIL NOW, it means
the oil life is gone and you should change the oil
right away. The system doesn't check how much oil you
have, so you'll still have to check for that. To see
how, see Engine Oil on page 5-13 .
When the oil is changed, you'll need to reset the
system. See Engine Oil on page 5-13 . Always keep a
written record of the mileage and date when you
changed your oil.
3-72

Audio System(s)

Notice: Before you add any sound equipment to
your vehicle – like a tape player, CB radio, mobile
telephone or two-way radio – be sure you can
add what you want. If you can, it's very important to
do it properly. Added sound equipment may
interfere with the operation of your vehicle's engine,
radio or other systems, and even damage them.
Your vehicle's systems may interfere with the
operation of sound equipment that has been added
improperly.
So, before adding sound equipment, check with
your dealer and be sure to check federal rules
covering mobile radio and telephone units.
Your audio system has been designed to operate easily
and to give years of listening pleasure. You will get
the most enjoyment out of it if you acquaint yourself with
it first. Figure out which radio you have in your vehicle,
find out what your audio system can do and how to
operate all of its controls to be sure you're getting the
most out of the advanced engineering that went into it.
Your vehicle has a feature called Retained Accessory
Power (RAP). With RAP, you can play your audio
system even after the ignition is turned off. See
"Retained Accessory Power (RAP)" under Ignition
Positions on page 2-19 .