I am having a friend do my service B and he is trying to find the dust filter and I saw it is located near the passenger side cowl area. Where is this located? Is there another name for a cowl?

Face radiator, just to left hand side next to breather.

Just to add a little clarity, the cowl is directly in front of the windshield. It is usually that black plastic which covers between the windshield and the hood, right where your wiper blades are located. There should be a breather vent on the passenger side where ram air goes through your cabin filter. Make sure to keep junk like leaves and such out of there. Also make sure you inspect the filter carefully as it will give you a good indication if it needs to be changed sooner, or possibly not so soon, to maintain good quality of air.