Yesterday I refilled the AC. I got the Princess Auto kit, put in oil, dryer, and system seal (I know someone recommended not putting it in but...)
Added the coolant and... COLD AIR!!!
Took a while to find the ports, especially the low port, which is not on the pipe but actually seems to be on the compressor (91 L300)

- AC ports.jpg (58.38 KiB) Viewed 14840 times
Also found these under the front...are they for the rear AC to tie into if you have rear AC?

- mystery ports.jpg (56.05 KiB) Viewed 14840 times
33C today (Happy Canada Day!) and the AC still working...