Pontiac 2002 Sunfire Automobile User Manual


 
5-12
2.4L L4 (LD9) Engine
A. Coolant Surge Tank with Pressure Cap
B. Electric Engine Cooling Fan
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 surge tank is boiling,
don’t do anything else until it cools down. The vehicle
should be parked on a level surface.
The coolant level
should be at the FULL
COLD mark. If it isn’t,
you may have a leak at
the pressure cap or in
the radiator hoses,
heater hoses, radiator,
water pump or
somewhere else in the
cooling system.