Final answer:
When your vehicle is in poor condition and there are bad weather conditions, heavy traffic, or poor pavement, the best course of action is to drive more carefully and slow down.
Step-by-step explanation:
When your vehicle is in poor condition and there are bad weather conditions, heavy traffic, or poor pavement, the best course of action is to drive more carefully and slow down. Continuing to drive normally or increasing your speed can be dangerous and increase the risk of accidents. Slowing down allows you to have better control over your vehicle, react to any surprises on the road, and reduce the chances of skids or losing control.