What can a driver do to ensure their tires are safe before a trip?

To ensure the safety of tires before embarking on a trip, checking the tire pressure and tread depth is essential. Proper tire pressure is crucial for several reasons. It helps maintain vehicle handling, improves fuel efficiency, and prevents blowouts. Under-inflated tires can lead to excessive heat build-up, resulting in tire failure, while over-inflated tires can negatively affect traction and ride comfort.

Tread depth is equally important; it directly affects the vehicle's grip on the road, especially in wet conditions. Tires with inadequate tread depth can lead to hydroplaning and longer stopping distances, significantly increasing the risk of accidents. Therefore, regularly checking both tire pressure and tread depth enhances overall safety and contributes to a smoother driving experience.

Other options address aspects that are not directly related to tire safety. For instance, checking the air conditioning may provide comfort during a trip but does not influence tire performance. Inspecting the vehicle's weight limit pertains to load management and overall vehicle capacity rather than tire condition. Cleaning off the tires may improve appearance but has little effect on their functionality or safety.