Oil Pressure Light; Security Light - Buick lucerne 2009 Owner's Manual

Oil Pressure Light

CAUTION:
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Do not keep driving if the oil pressure is low.
The engine can become so hot that it catches fire.
Someone could be burned. Check the oil as soon
as possible and have the vehicle serviced.
Notice: Lack of proper engine oil maintenance
can damage the engine. The repairs would not be
covered by the vehicle warranty. Always follow
the maintenance schedule in this manual for
changing engine oil.
3-46
This light comes on briefly while starting the engine.
If it does not, have the vehicle serviced by your
dealer/retailer. If the system is working normally
the indicator light then goes off.
If the light comes on and stays on, it means that oil
is not flowing through the engine properly. The vehicle
could be low on oil and it might have some other system
problem.

Security Light

For information regarding
this light and the vehicle's
security system, see
Content Theft-Deterrent
on page 2-17.