Texas Defensive Driving Written Practice Test 2025 – 400 Free Practice Questions to Pass the Exam

Question: 1 / 400

What is the main function of anti-lock braking systems (ABS)?

To increase fuel efficiency

To prevent wheel lock-up during hard braking

The main function of anti-lock braking systems (ABS) is to prevent wheel lock-up during hard braking. This technology allows the driver to maintain steering control while applying maximum braking force. When a driver engages the brakes forcefully, ABS automatically modulates brake pressure to prevent the wheels from locking up, which can occur in normal braking situations without ABS. By maintaining traction, ABS significantly reduces the likelihood of skidding and helps the driver steer the vehicle more effectively in emergency situations. This function is crucial for maintaining vehicle control during sudden stops and can contribute to accident avoidance.

While fuel efficiency, steering assistance, and improved acceleration are important aspects of vehicle performance, they are not the primary functions of ABS.

Get further explanation with Examzify DeepDiveBeta

To assist with steering

To improve acceleration

Next Question

Report this question

Download Texas Defensive Driving Written Practice Test PDF Study Guide
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy