Ford 1997 Aerostar Manual page 239

Liftgate window washer reservoir
Engine Coolant
Checking the Engine Coolant
NOTE: Be sure to read and understand
Precautions When Servicing Your
Vehicle at the beginning of this chapter.
Your vehicle's engine coolant protects the engine
from overheating in the summer and from
freezing in the winter. Check the level of the
engine coolant at least once a month, but
preferably each time you stop for fuel. Simply
look at the engine coolant recovery reservoir
located in the engine compartment. To locate
this reservoir, see the diagram of your vehicle's
engine under Engine Compartment in the
Capacities and Specifications chapter.
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