Acura MDX tailgate window shattered due to defect when closing driver's side door on Acura MDX

Submitted by Vehicle Owner · Jun 23, 2025
Published by RepairPal

Problem overview

Some Acura MDX owners report experiencing issues with the tailgate window shattering, which can occur after closing the driver's side door. These incidents may be linked to a malfunctioning power tailgate close button that is not lit, indicating potential system failures affecting window operation. Additionally, problems with the window motor can lead to unexpected incidents, including the shattering of the window. Owners have also noted that if the window lock button on the master switch is in lock mode or broken, it may hinder window functionality and cause damage. Furthermore, issues within the power tailgate system, such as the need for a reset or malfunctions with the tailgate release actuator, latch switch, or outer handle switch, could contribute to these window-related problems. It is crucial for owners to address these potential causes to prevent future incidents and ensure the proper functioning of the Acura MDX's tailgate window.

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