I'm very curious to here everyones answer on this. On my 2 cars I spend about 10-15 hours per month washing, waxing, polishing, etc. :D

Between 5-6 hours monthly and that includes washing, waxing, inside, engine work, etc.

Just a couple of hours. I don't have time to wash mine at home, so I take it though the car was on the way home from work.

Around 5 I would say at the most. Doesn't include waxing since I only do that once a year. Just the other basic stuff.

I love detailing my car... I to it more as a hobby to make sure every spec of the car is clean. I spend almost every weekend cleaning all of my vehicles.

It varies from month to month depending on how much I drive my car and the weather.

Somewhere between 5-10 per month. That includes all 3 of my cars though.

Zero. Would rather pay someone. Its not much fun in the heat.

Zero. Would rather pay someone. Its not much fun in the heat.
I'm with ya there.. That and the fact that I don't have the time!

I don't spend anytime on it, but I have people that do it for me from time to time.

About 4 hours a week washing, cleaning, etc. So I spend around 15-16 hours monthly on my car to keep it looking it's best.

Not to much. Probably close to 2-3 hours. For our work cars we wash them once every other month since they aren't that nice.