What is a primary feature of vehicles equipped with electronic stability control?

What is a primary feature of vehicles equipped with electronic stability control?

• A. They accelerate automatically in turns
• B. They turn off traction control
• C. They brake individual wheels to prevent skidding
• D. They monitor fuel efficiency

Answer: (C)

Vehicles equipped with electronic stability control (ESC) have a primary feature that involves braking individual wheels to prevent skidding. This system is designed to enhance vehicle stability by detecting and reducing loss of traction. When it senses that the vehicle is about to lose control, such as during a sharp turn, the system can apply the brakes to specific wheels. This targeted braking helps to bring the vehicle back in line and maintain control, significantly reducing the risk of rollover or skidding. The ability to selectively brake individual wheels distinguishes ESC from systems that might focus solely on improving acceleration or monitoring fuel efficiency. While these aspects are important for vehicle performance and safety, they do not directly contribute to the primary function of maintaining stability during challenging driving conditions.

Vehicles equipped with electronic stability control (ESC) have a primary feature that involves braking individual wheels to prevent skidding. This system is designed to enhance vehicle stability by detecting and reducing loss of traction. When it senses that the vehicle is about to lose control, such as during a sharp turn, the system can apply the brakes to specific wheels. This targeted braking helps to bring the vehicle back in line and maintain control, significantly reducing the risk of rollover or skidding.

The ability to selectively brake individual wheels distinguishes ESC from systems that might focus solely on improving acceleration or monitoring fuel efficiency. While these aspects are important for vehicle performance and safety, they do not directly contribute to the primary function of maintaining stability during challenging driving conditions.