How Does the Crawl System Work?

1 Answers
JulietteDella
09/04/25 2:33am
The working principle of the crawl system involves the intervention of the vehicle's computer to control the brakes, throttle, and torque output. It can also adjust torque based on road condition feedback and electronically distribute braking force to all four wheels, ultimately preventing wheel slip. The driver only needs to steer and adjust the speed via a knob on the dashboard, without pressing the accelerator or brake. Related information: The full name of the vehicle's crawl mode is the Low-Speed Cruise Driving Assist System, also known as the "Foolproof Off-Road System." This system is particularly useful for those with limited off-road experience, as it enables them to navigate challenging obstacles with the system's assistance. When in low-range four-wheel drive mode, activating the switch located on the right side of the gearshift lever engages the low-speed cruise assist mode, maintaining a speed between 1-5 km/h. Below the switch, there is a three-position knob that allows the driver to toggle between three different speed settings. When climbing steep slopes or driving on special terrains such as snowy or icy roads, rocky paths, or sandy areas, the low-speed cruise assist system automatically manages the engine and brakes to maintain a steady low speed, ensuring excellent and stable passability. During operation, the driver does not need to focus on the accelerator or brake and can even remove their foot from these pedals. By concentrating solely on the road ahead and steering, the driver can effortlessly traverse difficult terrain and even ascend to otherwise unattainable heights.
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