What are the effects of driving over potholes at high speed?
2 Answers
The effects of driving over potholes at high speed are as follows: 1. Impact on tires and rims: High-speed pothole impacts can easily cause tire bulges, deformation, or damage, and in severe cases, may even lead to tire blowouts or rim damage. 2. Impact on brake bearings: The sudden impact from high-speed pothole encounters may cause irreversible damage to the bearings within the braking system, leading to wheel looseness and regular abnormal noises during subsequent driving. 3. Impact on the vehicle body and electrical system: Severe vibrations can also cause varying degrees of deformation to the vehicle body, cracking or loosening of interior and exterior trim, and deformation of electronic circuit boards and connectors inside the vehicle, resulting in open circuits, poor connections, or short circuits.
I once drove in a hurry and hit a pothole at high speed, causing severe vibrations in the car. The next day, an inspection revealed that the suspension springs were deformed, and there was a crack in the wheel rim. The impact was significant—not only was the suspension system damaged, but repairing a broken shock absorber could cost thousands. The most dangerous part was the risk of losing control at high speed, potentially causing a crash and endangering safety. Later, the mechanic advised checking the tires for bulges or abnormal tire pressure after hitting any pothole to avoid similar issues. Highways often have many potholes, so it's best to slow down early and avoid them, especially in rainy conditions—otherwise, repair costs can be high and delay your trip. I recommend regular suspension maintenance and using durable tires to minimize damage.
