Heavy Rain Driving Guide: Hydroplaning and Tire Safety
Published
Quick Summary
Learn why hydroplaning happens, how tire tread and speed matter, and what to do if the car starts to float.
This English page is based on the Japanese guide and keeps the same practical, safety-first focus.
Hydroplaning is dangerous
Hydroplaning happens when tires cannot push water away fast enough and lose contact with the road surface.
Reduce the risk
- Slow down in heavy rain.
- Avoid deep puddles and ruts.
- Keep enough tire tread.
- Maintain proper tire pressure.
- Avoid sudden steering and braking.
If it happens
Do not panic. Ease off the accelerator, keep the steering wheel steady, and wait for the tires to regain grip.
