I've searched extensively but cannot find a Subaru TSB for the detonation issue at throttle tip-in that causes injector seal failure. Does such a thing exist? I've seen the Toyota TSB from South Africa that's floating around but somehow I doubt my local Subaru dealer will care about that one bit

I'm having the detonation problem on my 2013 BRZ and am planning to take it in to the dealership this week so I would like to be prepared.
Thanks!
-Matt