Final answer:
The 2022 Maxima's Intelligent Driver Alertness (I-DA) system uses sensors and algorithms to detect driver fatigue or lack of attention and warns the driver through visual and audio alerts.
Step-by-step explanation:
The 2022 Maxima's Intelligent Driver Alertness (I-DA) uses a variety of sensors and algorithms to detect signs of driver fatigue or lack of attention. This system analyzes factors such as steering patterns, lane position, and vehicle speed to determine the driver's level of attentiveness. If the system detects signs of fatigue, such as erratic steering or drifting out of the lane, it will activate visual and audio alerts to warn the driver and prompt them to take a break or regain focus.