The Lexus LS features a 12.3-inch digital instrument cluster and a 12.3-inch central touchscreen supporting wireless Apple CarPlay and Android Auto. For audio, the standard version has a 12-speaker premium sound system, while higher trims offer a 23-speaker Mark Levinson 3D surround sound system. Additional technology features include a HUD, wireless smartphone charging, 4-zone climate control with air purification, and power soft-close doors.
Lexus LS 配備 12.3 吋數碼儀錶板、12.3 吋中控觸控屏幕，支援無線 Apple CarPlay 同 Android Auto。音響方面，標準版配備 12 喇叭高級音響，高階版可選配 23 喇叭 Mark Levinson 3D 環繞音響系統。其他科技配置仲有 HUD 抬頭顯示器、智能手機無線充電、四區恆溫冷氣連空氣淨化功能，以及電動軟閉車門。
