Practice question

What is the function of the vehicle's electronic stability control (ESC) system?

  1. It controls the radio and entertainment system
  2. It detects and reduces loss of traction by selectively applying brakes to individual wheels
  3. It automatically steers the vehicle on highways
  4. It adjusts the seat and mirrors for the driver

Answer: B — It detects and reduces loss of traction by selectively applying brakes to individual wheels

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