Page 182 of 248

Maintenance and care
182
Battery
Your vehicle may be equipped with
a Motorcraft maintenance-free
battery. The Motorcraft
maintenance-free battery normally
does not require additional water
during its life of service. However,
for severe service usage or in high
temperature climates, refer to the
“Scheduled Maintenance Guide” for
additional information. Keep the
electrolyte in each cell up to the
“level” indicator. Do not overfill the
battery cell.
For longer, trouble-free operation,
keep the top of the battery clean
and dry. Also, make certain the
battery cables are always tightly
fastened to the battery terminals.
If you see any corrosion on the
battery cables or terminals, remove
the cables from the terminal(s) and
clean with a wire brush. You can
neutralize the acid with a solution
of baking soda and water. Reinstall
the cables when you are done
cleaning them, and apply a small
quantity of grease to the top of
each battery terminal to help
prevent corrosion.
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Page 183 of 248
Maintenance and care
183 Battery replacement
If your original equipment battery
requires replacement while under
warranty, it will be replaced with a
Motorcraft service battery,
identical in design technology. Like
the original equipment battery, it
should not require water addition
during its normal life of service;
however, for severe service usage
or in high temperature climates,
refer to the “Scheduled
Maintenance Guide“ for additional
information. Do not overfill the
battery cell.
If the electrolyte level in your
battery gets low, you can add plain
tap water to the battery, as long as
you do not use hard water (water
with a high mineral or alkali
content). If possible, however, try
to only fill the battery cell with
distilled water. If the battery needs
water often, have the charging
system checked.
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Page 186 of 248
Maintenance and care
186Checking wiper blades
Check the wiper blades on your
vehicle for roughness by running
the tips of your fingers over the
edge of the blade.
Traces of grease, silicone and fuel
prevent wiper blades from
functioning properly. We
recommend Ford cleaning
solutions or equivalent to clean
wiper blades.
Change the wiper blades on your
vehicle at least once a year.
Cabin air filter replacement
In your climate control system, you
have a filter that cleans the air
before it enters the interior of the
vehicle. This filter should be
replaced at the intervals in the
“Scheduled Maintenance Guide“.
To replace the cabin air filter:
1. Unscrew the nut in the base of
each windshield wiper arm.
Remove the windshield wiper arms.
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Page 202 of 248

Maintenance and care
202EMISSION CONTROL SYSTEM
Your vehicle is equipped with
various emission control
components and a catalytic
converter which will enable your
vehicle to comply with applicable
exhaust emission standards. To
make sure that the catalytic
converter and other emission
control components continue to
work properly:
• Use unleaded fuel only.
• Avoid running out of fuel.
• Do not turn off the ignition while
your vehicle is moving, especially
at high speeds.
• Have the items listed in your
“Scheduled Maintenance Guide”
performed according to the
specified schedule.
The scheduled maintenance
services listed in the “Scheduled
Maintenance Guide“ are required
because they are considered
essential to the life and
performance of your vehicle and to
its emissions system.
If other than Ford, Motorcraft, or
Ford authorized parts are used for
maintenance replacements or for
service of components affecting
emissions control, such non-Ford
parts should be equivalent to
genuine Ford Motor Company parts
in performance and durability.
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