salt and undersrpay

[mazdamania]

I'm wondering if the high power underspray at the car wash may be pushing salt up and into places where salt may cause unseen rusting.
Would a less pressured underspray be better?

[sas]

Can't to say about pressure.
I'd prefer less pressure and more water.
Here will be discussion and I'd like to wide question.
Maybe some knowing people can to answer.
As I suspect,in purposes of environment safety, many
car washes can to use "closed-loop water circulation".
If it's so, how "salt in water" problem is solved ?

[Flagrum_3]

I'm wondering if the high power underspray at the car wash may be pushing salt up and into places where salt may cause unseen rusting.
Would a less pressured underspray be better?

You wouldn't have to worry if you got the car oil-sprayed....I'm assuming you haven't....If not, I see some sense in what your saying...it could be possible to have salt pushed into crannies and along with the moisture it could cause problems.


_3