Comment Re:I'm keeping my current wheels (Score 2) 158
Every time you wash your car, hose off the underside too, then go for a long-ish drive to dry it all out.
Ziebart is still a thing.
Waxing the undercarriage is also still a thing, and now there's even better - silica coatings, ceramic coatings.
You do'nt get a car to last by being a passive customer, you get one to last by being an active steward.
And yes I've lived in rust belt. In snow country where sand and salt are used. I've worked on machinery that required the ultimate persuader - the blue wrench. (the torch.)
Today I live in sunny south florida, the car is garaged since day 1, and I still hose off the undercarriage at every wash as if I still was in snow country.
For every risk, there's an action you can take to reduce / eliminate that risk. in cars it's keeping it clean, on top and under the car, too.