Practice question

What is the consequence of ignoring signs of tire wear?

  1. Improved fuel efficiency
  2. Better handling of the vehicle
  3. Increased risk of tire blowout
  4. Enhanced tread lifespan

Answer: C — Increased risk of tire blowout

Ignoring signs of tire wear significantly increases the risk of a tire blowout. When tires are worn, their ability to grip the road diminishes, leading to reduced traction and stability. This could result in a situation where the tire fails while driving, potentially causing a loss of control of the vehicle. Worn tires also have thinner tread, making them more susceptible to punctures and other types of damage that can lead to blowouts. Regularly checking and addressing tire wear helps maintain safety on the road, enhances vehicle performance, and ensures better handling characteristics, thus preventing accidents that may arise from tire-related failures.

Practice more: Utah CDL General Knowledge Practice Test →