Vehicle Speed | System Sensitivity | Distance Indicator Color | Distance Gap | Time Gap |
---|---|---|---|---|
62 mph (100 km/h). | Normal. | Gray. | Greater than 82 ft (25 m). | Greater than 0.9 seconds. |
Yellow. | 56–82 ft (17–25 m). | 0.6-0.9 seconds. | ||
Red. | Less than 56 ft (17 m). | Less than 0.6 seconds. |