Ford Expedition 2022 Owner's Manual page 321

Pre-Collision Assist
Vehicle Speed System Sensit- Distance Indic- Distance Gap Time Gap
ivity ator Color
62 mph Normal. Gray. Greater than Greater than 0.9
(100 km/h). 82 ft (25 m). seconds.
Yellow. 56–82 ft 0.6-0.9
(17–25 m). seconds.
Red. Less than 56 ft Less than 0.6
(17 m). seconds.
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2022 Expedition (TB8) Canada/United States of America, enUSA, Edition date: 202109, First-Printing