JAR I have been caught out in brutal rainstorms mid road trips.... let's say it wasn't enjoyable. Standing water, streams of rivers in the grooved portion of the road. Hydro plane and tons of other fun.

Car was find but he'll if I saw a dip of water and I was driving I'd pull over and say **** it lol.

I drowned my 350z. Had the bumper insert and hit water well over a foot deep.
After three months in and out of the dealer, I gave up and traded for the 370.
Replaced engine, cats, BCM and on and on. Worst nightmare I've ever been through.

Yea I wouldn't purposely drive through over 6inches... well I did hit puddles with a wheel to make wakes. I stopped thst though lol

The driver should have had the Nismo R Tune intakes with the secondary water by-pass filters that help to prevent water ingestion in the the event that the primary intake filters are submerged in water.;)