Crosswind flapping noise

[Sandroad]

When in a strong crosswind coming from the drivers side (and not from the passenger side) I get a loud flapping/clunking noise coming from the back part of the ‘17 LC. It’s not subtle. When I have it up on ramps soon for maintenance I’m going to use a leaf blower to look for something loose. Any suspected things to check?

 

[sdnative]

Could it be the pressure equalization baffles? Maybe the wind is catching it at just the right angle?

 

[Sandroad]

Could it be the pressure equalization baffles? Maybe the wind is catching it at just the right angle?

View attachment 4233736

This is likely the culprit. It’s in the right area. I’ll investigate further. Thanks.