C318-G User manual – MEA (English UI) (update changes appli

Vehicle driving

Cruise control Adaptive cruise control system (ACC)

Caution The driving assistance system primarily relies on automotive radar and cameras for real-time perception of the vehicle's surrounding environment. To safeguard radio astronomy services functioning in the same frequency band, vehicles equipped with automotive radar must not enter the interference protection zone of the local radio observatory (specific locations determined by local regulations). The adaptive cruise control system detects vehicles ahead using a millimeter wave radar mounted behind the front bumper, enabling the vehicle to travel at a predetermined speed. When encountering a moving vehicle below the set speed ahead, it automatically maintains a distance from the preceding vehicle, following its stop/start movements. Before utilizing ACC, please thoroughly read and understand all the contents of this chapter. Warning! Given the complexities of real-time traffic, road conditions, weather, and other driving environments, cruise control systems cannot ensure accurate detection under all conditions. In adverse environments, please disable the ACC function and drive carefully. ACC is not a substitute for driver control. You must maintain control of the vehicle, drive cautiously, adhere to traffic regulations such as speed limits, and bear full responsibility for vehicle driving. Warning! ACC is effective only for vehicles traveling in the same direction in the lane ahead and does not respond to oncoming, crossing, stationary, or slow-moving vehicles, pedestrians, animals, or other road objects (such as cones, barricades, guardrails, stones, etc.). ACC is a driving assistance system characterized by gentle acceleration and braking, unable to completely prevent collisions. It is suitable for highways or roads in good conditions. Refrain from using ACC under the following (but not limited to) road and environmental conditions: 1. Environments with strong radar signal reflections (e.g., multi-level parking lots, tunnels, substations, steel bridges); Scenes of abrupt light changes (e.g., backlighting, glare, tunnel entry/exit); Scenes with poor lighting conditions (nighttime, cloudy days). 2. Urban roads, mountain paths, ramps, slippery surfaces, steep inclines, bumpy or sharply curving roads. 3. Scenarios with adverse weather and poor visibility (e.g., rain/snow/fog/dust/low lighting/reflective surfaces/backlighting/glare/tunnel transitions/tree-shaded roads, etc.).

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