What is the rating for a vehicle that consistently remains in its lane?

The rating for a vehicle that consistently remains in its lane is considered "Good" because lane-keeping ability is a fundamental aspect of vehicle safety and performance. A vehicle that reliably stays within the lane demonstrates effective handling, stability, and responsiveness to steering inputs, which are crucial for safe driving. This contributes positively to the overall rating, indicating that the vehicle meets acceptable criteria for safety and control.

While some vehicles may perform exceptionally well above this standard and could be rated as "Excellent," a solid performance in lane-keeping reflects well on the vehicle's design and engineering, hence the "Good" rating. A vehicle that fails to consistently remain in its lane would not be rated as "Good" and would likely fall into lower categories, highlighting the importance of lane discipline for safety and driver confidence.