Can install blind spot detection on my new 2018 forester premium xt?
If that's the same system that's in the 2019 Touring models, it's a nice system. Instead of a little orange icon in the mirror glass it has a sizable rectangular orange light on the inside side of the mirror housing, maybe 1in x 2.5in, that's very easy to see and interpret. The "approach lighting", while I wouldn't say it's a big deal, is a small plus.Subaru is now offering "Subaru Forester Heated Side Mirror Kit W/ Approach Lighting & Blind Spot Detection" P/N J201SSG600
I haven't contacted any Subaru parts people about this yet. Some quick googling produced little info about them. I pretty sure the connectors are there for the heated mirrors and approach lights, but haven't been able to track down the blind spot detection details.