FORD 2012 Focus v.5 - Manual (Page 352)

PTLP will automatically reinstate normal engine operation if it
determines the engine temperatures have cooled sufficiently.
During an engine overheating condition, the instrument cluster will
display a message and a chime will sound. The engine may also have
temporarily reduced power and reduced rpm limit during an overheating
condition.
Operating the engine with high engine coolant temperature (coolant
gauge indicator is red) may cause powertrain damage. Stop the vehicle
as soon as safely possible, and let the engine cool off while idling.
FUEL FILTER
Your vehicle is equipped with a lifetime fuel filter that is integrated with
the fuel tank. Regular maintenance or replacement is not needed.
WHAT YOU SHOULD KNOW ABOUT AUTOMOTIVE FUELS
Important safety precautions
WARNING: Do not overfill the fuel tank. The pressure in an
overfilled tank may cause leakage and lead to fuel spray and fire.
WARNING: The fuel system may be under pressure. If you hear
a hissing sound near the fuel filler door (Easy Fuel
௡ “no cap”
fuel system), do not refuel until the sound stops. Otherwise, fuel may
spray out, which could cause serious personal injury.
WARNING: Automotive fuels can cause serious injury or death
if misused or mishandled.
WARNING: Fuel ethanol and gasoline may contain benzene,
which is a cancer-causing agent.
Maintenance and Specifications
352
2012 Focus (foc)
Owners Guide, 5th Printing
USA (fus)