Cadillac ATS 2017 Owner's Manual page 377

376 SERVICE AND MAINTENANCE
Windshield
For safety, appearance, and the best
viewing, keep the windshield clean
and clear.
Signs of damage include scratches,
cracks, and chips.
Trained dealer technicians can
inspect the windshield and
recommend proper replacement if
needed.
Wiper Blades
Wiper blades need to be cleaned and
kept in good condition to provide a
clear view.
Signs of wear include streaking,
skipping across the windshield,
and worn or split rubber.
Trained dealer technicians can
check the wiper blades and replace
them when needed.