I am trying to replace a bulb on 2015 RDX. There is a what appears to be a white screw on cap that covers the projector housing. The power plugs into this white cap. It appears that the head light is below this cap. Can anyone confirm. Do you have to take off the white cap to replace the headlilght? I will have to remove the battery to replace the driver side light.

 

This may help a bit. Doesn't seem to be much detail, but the photos might help:

https://acurazine.com/how-tos/a/acur...t-bulbs-424170