Applies in all 50 states Defensive Driving & Safety

What does 'hydroplaning' mean?

By DMV Master Editorial Team Updated Verified against US DMV standard (applies in all states)
A

Driving through a flooded road

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B

When your tires lose contact with the road surface due to a layer of water, causing loss of steering and braking control

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C

When your engine overheats in wet weather

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D

When your windshield wipers fail during rain

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Detailed Explanation

Hydroplaning occurs when water builds up under your tires faster than it can be displaced, causing the tires to ride on a film of water. This results in loss of steering and braking control. Slow down in wet conditions to prevent hydroplaning.

Source: US DMV standard (applies in all states)

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