Roll the right scroll wheel up to increase, or down to
decrease, the set speed. Slowly rolling the scroll wheel
changes the set speed in 1 mph (1 km/h) increments and
quickly rolling the scroll wheel changes the set speed to
the closest 5 mph (5 km/h) increment.
With Traffic-Aware Cruise Contr
Lane Assist provides steering interventions if Model Y
drifts into (or close to) an adjacent lane in which an
object, such as a vehicle, is detected. In these situations,
Model Y automatically steers to a safer position in the
driving lane. This steering is applied only when Model Y is traveling