Wing holes? What are these for?

[frankyyee]

What are those little holes next to the air intake on my Cessna wing for? I've always been curious.

 

[Firehawkmh456]

What are those little holes next to the air intake on my Cessna wing for? I've always been curious.

Do you mean these holes?

 

[Raymo]

Impossible to say without a picture.

 

[AirmasterPilot]

I expect they are the inlets for your fresh air ducts.