2026 Denza Z9 GT Gets First OTA Update with Smart Motion Sickness Prevention and More

The 2026 Denza Z9 GT received its first OTA update on June 29, introducing new features including Intelligent Motion Sickness Prevention, a refreshed voice assistant avatar, fragrance system power-on memory with scheduled shutoff, and a front passenger massage control pop-up window. This upgrade applies to all variants of the 2026 model year and aims to enhance ride comfort and system stability. The Intelligent Motion Sickness Prevention function mitigates motion sickness caused by strong motor torque during acceleration by optimizing power delivery and braking patterns. The multimedia system has also been updated, adding new features such as the digital avatar "Xiao Shi" for voice interaction. Positioned as a mid-to-large-sized vehicle, the 2026 Denza Z9 GT is available in both all-electric and plug-in hybrid configurations. The all-electric version offers two setups: a single-motor rear-wheel-drive variant (503 hp max output) and a tri-motor all-wheel-drive variant (1,156 hp combined system output). The plug-in hybrid version combines a 2.0T engine with a tri-motor electric system, delivering 207 hp from the engine and 870 hp from the electric motors.