X-mode is proprietary to
X-mode is proprietary to Subaru, so of course no other manufacturer offers it. The question is not that only Subaru has X-mode, but if it is truly better, and in what situations than some other excellent AWD systems, such as Audi's Quattro, or Mazda's iActivesense among many others. Unfortunately, nobody really tests these vehicles objectively, so we are left with overmarketing, and no real data.