Mikey240 wrote
Let me ask you guys: What do you with the car after say a long drive or busy weekend of driving and the light road grime/dust that will collect along the bottom half of the car, wheels, etc? Do you do anything or just let it be until the next water-based wash?
Its the "in-between wet washes" protocols that can be tricky. I know a light dusting isnt a big deal but after a long day of driving, the car does get a little grimy. Am I being too anal wanting to deal with this? Just leave it? Or do you guys wash with water basically after every long trip or weekend of driving? To me, this light grime is what a waterless wash excels at but perhaps I need to rethink this?
I currently use a two bucket system but thats a pain. Might switch to using 4-5 wash mitts instead with one bucket.
My car does have splash guards installed which do help the bottom of the doors and quarter panels.
This is where the “ionizer” you mentioned can be a solution. It’s actually a deionizing filter that produces deionized (DI) water.
I used to leave the car between washes to avoid paint damage. But I added a DI filter to my setup and as it’s pure water you can just rinse the car down and leave it without touching the paint or drying it.
This effective for a quick rinse to get light dust or light bug splatter off a coated car. The filters aren’t cheap, and you do have to periodically change the filter resin, the life of which will depend on your water quality and how much you use it.
But if the cost would be worth it for you, DI water can be a game changer to save time on little things like this. I use it to rinse brake dust off wheels, light dust off the entire car, and I use it as a final rinse when washing the car. I typically don’t even dry the car. Just rinse it and walk away. There’s nothing
in the water, so there aren’t any spots.
My filter system was $500 and resin changes are about $110. 1 to 2 per season, depending on use. I have 4 cars, 2 live outside.
This is real unnecessary detailing nerd stuff. But if you’re crazy about keeping things clean, it’s a real stress reliever. That comes at a cost, but could be worth it for you.