A few times a year I'll give it a vacuum, wipe it down with wet wipes (like lysol wipes) and wash the windows.
I'm ready to change that. This week I did all of the above, but also realized a lot of the dirt is crumbs from eating in the car. I'm going to try no food (or at least no crumbly food). I also bought a small container of wipes to leave in the car so I can wipe it down a couple of times a week. I also got rid of the excess junk in the trunk and organized and bungied up the necessities back there.
Vacuuming got rid of the big stuff, but there's still lots of little granulars of dirt and bits of dried grass left behind (kind of caught in the depths of the carpet).
How do you keep your car clean?? Anyone used those armorall kind of car care wipes? and what's in vinyl protectant? I should add that everything else I own gets cleaned with baking soda and vinegar....I just find the car is so picky. Lint gets left behind from typical rags and if I don't have something damp right there then it just doesn't get cleaned....hence the lysol/clorox wipes that I otherwise wouldn't normally touch.