Almost a week ago I spilled a full cup of coffee on my Macbook Pro 2018 with Touch Bar. Coffee is spilled mostly left-ish side and it was without sugar but some milk. For now nothing major happened and it is working almost good but clicking on left side of trackpad doesn't working. I can move cursor, tap to click is working but no click sound on left side. And one USB-C port on the left is problematic. It's working mostly but when I move the cable or device on that port the connection loses briefly and returns back. Keyboard is working totally normal and there is no other issues for now. 6 months of warranty left but I don't even now if the spill already voids my warranty. So now I am in between opening the case and clean inside of it or wait till my warranty end.
What do you recommend for me and if I you think that I need to open and clean inside what can I use to clean water, coffee, fat etc. ? I have all the tools for opening the case and I am experienced with it.
Thanks for any help.