Mazda TSB #09-009-21-3759

2016 Mazda CX-9

CarComplaints.com Seal Of

TSB Document:

Affected Component: STRUCTURE

Summary
Some customers may complain about rust at the bottom (inner side) of the doors where the seaming welt is located. It is caused by mud/sand adhering to the side sill, which scratches the paint surface when the door is opened/closed. The mud/sand is most likely brought in by the driver and/or passenger when stepping in and out of the vehicle.

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Date Published
MAR 11, 2021
NHTSA TSB #
10189822
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