Mazda 3 2019 Owner's Manual page 525

If Trouble Arises
Windshield Wipers Operate at High Speed
Windshield Wipers
Operate at High Speed
▼ Windshield Wipers Operate at High
Speed
The windshield wipers may operate at
high speed if there is a problem with the
wiper control. If the windshield wipers
operate at high speed regardless of the
wiper switch operation, have your vehicle
inspected by an Authorized Mazda Dealer.
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