Does driving over asphalt affect tires?
3 Answers
Tires being stuck with asphalt can have an impact as asphalt is highly adhesive. Once stuck to tires, it won't come off and only becomes more firmly attached over time. Additionally, asphalt contains corrosive substances that can damage tires. It's important to promptly remove asphalt from car tires to prevent tire damage and ensure driving safety, as the longer it remains, the harder it becomes to clean. Below is relevant information: Car tires are one of the crucial components of a vehicle. They directly contact the road surface and work together with the car's suspension to absorb shocks during driving, ensuring good ride comfort and smooth operation. When a car drives at a constant speed on level roads, it must overcome rolling resistance from the ground and air resistance. Tire pressure significantly affects the rolling resistance coefficient. When tire pressure decreases, the rolling resistance coefficient increases rapidly because under-inflated tires experience greater deformation, leading to increased hysteresis loss. Therefore, maintaining appropriate tire pressure is essential for ensuring good vehicle performance.
Driving on asphalt with normal tire pressure is generally fine, as tires are designed for such surfaces, providing stable grip. However, I often commute to work and notice that on hot days when newly laid asphalt is scorching, tires wear out much faster than usual, showing scratches in a short time. When it rains and water accumulates, the road becomes slippery, and speeding can easily cause the car to skid, so I remind myself to drive slower for safety. I've also encountered old asphalt roads full of potholes, which not only make the ride extremely bumpy but also cause uneven tire wear, shortening their lifespan and forcing premature replacements, wasting money. I make it a habit to check tire pressure and tread depth every quarter, maintaining moderate levels to reduce fuel consumption and improve stability. From another perspective, different tires perform differently on asphalt—for example, city tires are fuel-efficient while off-road tires struggle. Overall, staying attentive to maintenance ensures worry-free driving.
I've been driving my family for over a decade and always prioritize road safety. The impact of tires on asphalt surfaces mainly affects stability. On sunny days, the grip is strong, making driving steady; however, when asphalt surfaces are wet from rain, they become slippery, so I always slow down on highway curves to prevent rollovers. In high-temperature conditions, like newly paved sections in summer, tire wear accelerates, and frequent tire changes are both unsafe and troublesome. On uneven old roads, excessive vibration affects comfort and endangers children's safety. I recommend regularly checking tread depth to ensure it's no less than 1.6mm and adjusting tire pressure according to the vehicle manual—too low increases fuel consumption, while too high risks blowouts. Avoid aggressive starts and brake gently to enhance grip. These practices have helped me travel with peace of mind, as small precautions accumulate to ensure safety.
