Caution, Cooling system (3.8l v6 engine) – Buick 2006 Lucerne User Manual

Page 297

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Cooling System (3.8L V6 Engine)

When you decide it is safe to lift the hood, here is what
you will see:

A. Radiator Pressure Cap

B. Coolant Recovery Tank

C. Electric Engine Cooling Fans

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CAUTION:

An electric engine cooling fan under the hood
can start up even when the engine is not
running and can injure you. Keep hands,
clothing and tools away from any underhood
electric fan.

If the coolant inside the coolant recovery tank is boiling,
do not do anything else until it cools down. The
vehicle should be parked on a level surface.

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2006 - Buick Lucerne Owner Manual