WIPERS AND WASHERS –
FREQUENTLY ASKED QUESTIONS
Why are there streaks and smears on
the windshield?
The wiper blades could be dirty, worn
or damaged. Check the wiper blades.
See Checking the Wiper Blades
(page 144). If the wiper blades are dirty,
clean them with washer fluid or water
applied with a soft sponge or cloth. If
the wiper blades are worn or damaged,
install new ones. See Replacing the
Front Wiper Blades (page 144).
146
2023 F-150 (TFD) Canada/United States of America, enUSA, Edition date: 202206, DOM
Wipers and Washers