[literalAardvark]

Not really something you can reasonably address.

[lukas099]

I disagree, you can address it by keeping your car cleaned regularly at a car washing business that filters and recycles wash water.

[yetihehe]

Meh, there's a big gap in your problem/solution - driving in rain.

[lukas099]

If you're cleaning it regularly then the rain won't wash off very many pollutants.