Driver Controls; Windshield Wiper/Washer Control; Speed Dependent Wipers - Ford 2002 Thunderbird Owner's Manual

Driver Controls

WINDSHIELD WIPER/WASHER CONTROLS
Rotate the windshield wiper control
to the desired interval, low or high
speed position. The ignition must be
in the ACC or RUN position to
operate the windshield wiper.
The bars of varying length are for
intermittent wipers. When in this
position rotate the control upward
for fast intervals and downward for
slow intervals.
Push the control on the end of the
stalk to activate washer. Push and
hold for a longer wash cycle. The
washer will automatically shut off
after ten seconds of continuous use.

Speed dependent wipers

When the windshield wiper control is set on the intermittent settings,
speed-sensitive front wipers automatically adjust as the vehicle's speed
changes.
Windshield wiper blades
Check the wiper blades for wear at least twice a year or when they seem
less effective. Substances such as tree sap and some hot wax treatments
used by commercial car washes reduce the effectiveness of wiper blades.
Checking the wiper blades
If the wiper blades do not wipe properly, clean both the windshield and
wiper blades using undiluted windshield wiper solution or a mild
detergent. Rinse thoroughly with clean water. To avoid damaging the
blades, do not use fuel, kerosene, paint thinner or other solvents.
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