What are the effects of tire bulging?
2 Answers
Tire bulging can have the following effects: breakage of the tire cord layer, leading to a tire blowout. Causes of tire bulging: Too small tire aspect ratio; excessively high or low tire pressure; impact with obstacles; expired shelf life; quality issues with the tire. Functions of tires: Support the entire vehicle's weight; transmit traction, braking force, driving torque, and braking torque; cushion and absorb shocks and vibrations caused by uneven road surfaces; improve the adhesion between the wheel and the ground; prevent severe vibrations and damage to vehicle components; adapt to the high-speed performance of the vehicle and reduce driving noise; ensure driving safety, handling stability, comfort, and fuel efficiency.
I've driven heavy trucks for many years, and tire bulges have a significant impact. They directly affect driving safety, as a blowout can occur at any moment during high-speed driving, leading to loss of vehicle control and collisions with guardrails—something I've witnessed many times. Handling also deteriorates, with unresponsive steering and veering off course, making braking and skidding even more dangerous in rainy conditions. Economically, it's not cost-effective—a single bulge means replacing the entire tire, costing hundreds or even thousands, and delaying repairs can lead to wheel rim damage and higher repair costs. In daily driving, the ride feels shaky and uncomfortable, especially when fully loaded, increasing the risk. I make it a habit to regularly check tire pressure and tread, avoiding hard impacts with potholes to reduce the likelihood of bulges and extend tire life. If a bulge is detected, immediate action is crucial—don't hesitate.
