The primary goal of this release was to provide a "safety net" for the existing community following the conclusion of major DLC waves. This maintenance is common for high-profile Nintendo titles to ensure they remain playable and secure years after their primary content cycle ends. How to Install the Update
Yes – it’s automatic if you’re connected online. The update is small (around 150 MB) and won’t affect your save data or replays. mario kart 8 deluxe update 3.0.3