The bZ4X's all-wheel drive system comes with "X-MODE". It's the feature that Subaru uses on its all-wheel drive system.
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All-Wheel Drive with X-MODE®
When you combine the impressive driving performance of bZ4X with a new AWD system with X-MODE®, an available standout feature for bZ4X AWD models and a Toyota first, you get an exhilarating, yet comfortable, driving experience suited for everyday driving and off-pavement exploration. Coupled with Multi-terrain Select, the new AWD system with X-MODE® can be used in two modes (Snow/Dirt and Snow/Mud) to tackle slippery or uneven surfaces.
Engage Snow/Dirt Mode with X-MODE® to enhance vehicle stability and improve traction on slippery, dirt surfaces. For unpaved and bumpy roads, engaging Snow/Mud Mode applies the brakes on spinning wheels to produce a limited-slip differential (LSD) effect for additional traction. This mode also tackles softer road surfaces covered by heavy snow, providing more vehicle stability by automatically positioning the tires to slip in a way that clears away snow or mud. And in downhill situations that require the driver to apply heavy braking, Downhill Assist Control helps maintain a constant speed to allow the driver to concentrate on steering.
Another impressive feature of the AWD system is Grip-Control, a low-speed system that leverages motor drive power modulation to achieve capable off-road performance during turns. This feature was developed as an added X-MODE function to determine road surface characteristics and maintain a constant speed to prevent slipping on rough roads, allowing the driver to focus more on steering.

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All-Wheel Drive with X-MODE®
When you combine the impressive driving performance of bZ4X with a new AWD system with X-MODE®, an available standout feature for bZ4X AWD models and a Toyota first, you get an exhilarating, yet comfortable, driving experience suited for everyday driving and off-pavement exploration. Coupled with Multi-terrain Select, the new AWD system with X-MODE® can be used in two modes (Snow/Dirt and Snow/Mud) to tackle slippery or uneven surfaces.
Engage Snow/Dirt Mode with X-MODE® to enhance vehicle stability and improve traction on slippery, dirt surfaces. For unpaved and bumpy roads, engaging Snow/Mud Mode applies the brakes on spinning wheels to produce a limited-slip differential (LSD) effect for additional traction. This mode also tackles softer road surfaces covered by heavy snow, providing more vehicle stability by automatically positioning the tires to slip in a way that clears away snow or mud. And in downhill situations that require the driver to apply heavy braking, Downhill Assist Control helps maintain a constant speed to allow the driver to concentrate on steering.
Another impressive feature of the AWD system is Grip-Control, a low-speed system that leverages motor drive power modulation to achieve capable off-road performance during turns. This feature was developed as an added X-MODE function to determine road surface characteristics and maintain a constant speed to prevent slipping on rough roads, allowing the driver to focus more on steering.