Find out more about ACDelco Professional Radiator Caps and
how they fit into the Cooling System with the product facts below.
FUNCTION:
The radiator transfers heat from the engine's coolant to the outside air while the radiator cap seals and pressurizes the cooling system
SERVICE AND MAINTENANCE:
Maintain proper coolant levels and check level monthly (Note: Never attempt to remove a radiator cap while the engine is hot. Serious injury could result.)
Replace coolant
with a mixture of antifreeze and water according to the vehicle
manufacturer's recommendations Inspect engine belts for cracks or
missing sections; check belt tension Evaluate radiator and radiator
cap for leaks, corrosion, worn cap gasket Examine hoses every 12
months. Look for leaks, cracks or rot. Replace when showing signs of
wear. Tighten any loose clamps. Replace clamps when replacing hoses
Have cooling system inspected immediately if instrument panel-mounted
temperature gauge indicates engine overheating. Periodically, remove
bugs, leaves and other debris from the front of the radiator. They can
block airflow and substantially reduce cooling efficiency.
FUNCTION:
The radiator transfers heat from the engine's coolant to the outside air while the radiator cap seals and pressurizes the cooling system
SERVICE AND MAINTENANCE:
Maintain proper coolant levels and check level monthly (Note: Never attempt to remove a radiator cap while the engine is hot. Serious injury could result.)
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