How to reach pony projector lens?

Hi, both of my side view mirrors have what appears to be water in them, as I can see bubbling on the projections. Is this a common issue? And if there is a way, how could I get in there to dry it up (if it is water)?

Thanks.

Under warranty? Take it to a dealer. My passenger mirror glass came unglued and water got inside and ruined the pony projector. Dealership replaced both projector and mirror for free.