Buick Enclave: Engine Oil Life System
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This vehicle has a computer system
that indicates when to change the
engine oil and filter. This is based
on a combination of factors which
include engine revolutions, engine
temperature, an
Reset the system whenever the
engine oil is changed so that the
system can calculate the next
engine oil change. To reset the
system:
1. Turn the ignition to ON/RUN with
the engine off.
2.
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The vehicle has rear door security locks to prevent passengers from opening the
rear doors from the inside.
Open the rear doors to access the security locks on the inside edge of each door.
To set the locks, insert a key into the slot and turn it to the horizontal position.
The door can only
These vehicle accessories can be used for up to 10 minutes after the ignition
key is turned off:
► Audio System . Power Windows . Sunroof (if equipped) Power to the windows and
sunroof will work up to 10 minutes or until a door is opened.
The radio continues to work for 10 minutes or unt
When to Change Engine Oil
