Rear floorboard thumping when weight applied.

[jordanair45]

When people step in and out of my 2019 Model 3, the rear floorboard makes a thumping sound when pressure is applied to this area behind the front seats.

Does anyone else notice this ?

Sit in your rear seats an press down on the floorboard with your foot. Move it around to different areas

 

[untilcomplete]

I get a hollow sound if my foot is “hitting” floor but that’s normal. I do not get a “thumping “ sound like the sheet metal is flexing.