There are plenty of things you can do to maintain a clean car and also reduce the amount of water you use to clean it.
It's always fun to clean your car with a friend if you have a good one to help you. Dress for 'wet' so you don't worry if you get a splash or two.
If you time it perfectly and see there is a storm/big lot of rain coming you can always soap it up and then leave it outside for the rain to rinse.Rainwater always leaves a better finish on cars, anyway. The minerals in tap water is what leaves those spots all over your can unless it is waxed/polished after. Thursday, 10 December 2015
You can use 'No water car cleaning products'- they do not scratch or damage your car in any way. The formula encapsulates the dirt and removes it without causing scratch or swirl marks. The cleaning formula also applies a layer of wax to your car’s surface.
If you really are too lazy to wash your own car, make sure you go to a green car wash who recycles their own water and uses earth friendly products. Green car washes are generally water efficient as they have the means to control run off and recycle water. There are also mobile car wash companies who use no water and will come to you.