: Open the Google app on your phone, tap the camera icon (Google Lens), and select "Translate". Point it at your head unit's screen to see English text overlaid on the Japanese buttons in real time. Common Japanese Menu Terms : 設定 (Settei) : Settings システム (Shisutemu) : System

From a user’s perspective at the time, the AVIC‑RZ501 delivered convenience—consolidating navigation and entertainment—but also carried tradeoffs: