Not intentionally. I've stalled too many vehicles in deep water.
Nothing is worse than soaking a pedestrian, stalling your $50K Audi, and then getting your punk ass beat by said pedestrian.
Nope, but fire engines/ladders have a very thick exhaust that sits on the bottom right side about 3/4 the way down the length, it does crack me up when someone gets a little lead foot at a green light and smokes out some jerk in the next lane over with his window down. The older the engine... the thicker the smoke
The water "puddles" I hit are a tad deeper then you expect. There is a 33" tire under there somewhere.....You need a diesel, as long as it's getting air, it'll run!