5. All of the above
At every stop where you exit and walk around the vehicle, you have an opportunity to glance at tires and wheel lug nuts, check for lights that are “in use”, be alert for smells and/or hot brakes, be alert for leaks or unusual noises, and much more.
Explanation:
Whenever you stop your vehicle, get out of vehicle and get a quick glance of vehicle. You may be able to find something which may lead to big problem.
You have an opportunity to glance at tires and wheel lug nuts, check for lights that are “in use”, be alert for smells and/or hot brakes, be alert for leaks or unusual noises, and much more.