Wiper problems of the 2019 Mazda CX9

The contact owns a 2019 Mazda cx-9. The contact stated that a state inspection was performed on the windshield for cracks. The contact stated that while driving in the rain, the front windshield wipers turned on independently with the switch in the off position. The contact was unable to turn off the windshield wipers. The contact pulled over to the side of the road and turned off the vehicle. When the vehicle was restarted, the front windshield wipers had turned off. The contact stated that the failure persisted and worsened. The contact stated that occasionally the windshield wipers failed to turn off. The vehicle was taken to the dealer; however, no cause for the failure was found. The vehicle was not repaired. The contact purchased and replaced a sensor. Upon investigation, the contact became aware that the on and off switch for the front windshield wipers related to the sensor located on the front windshield. The contact stated that the sensor controlled the on and off switch and failed to function as intended. The contact stated that the oem windshield provided protection against the sensor malfunctioning; however, if the front windshield was replaced with a non-oem windshield, the windshield wipers would fail to operate as designed. The manufacturer was not made aware of the failure. The failure mileage was 56,199.

Internal (growing) spider cracks on center displays. The cracks are internal and cannot be felt by touch. Visibility risk when trying to use the backup camera. This problem is known by Mazda and they've issued a service alert (attached) for models 2016-2018 but for some reason excluded 2019. Currently Mazda seems unwilling to cover the repair.