I had a lot of dust in small places that I couldn’t get to with a vacuum. So I had the idea that instead of vacuuming it out I would blow it out!
I have a Toro electric leaf blower with 110 mph wind speed. It was a sunny day with a slight breeze. I opened both doors and let it have it. You could see the dust in the sun light coming from everywhere. Under the seats, where did that chop stick come from???, under the dash, rear deck, don't forget the HVAC vents. I kept blowing from one door and then the other until there was no more dust showing up in the air.

This system gets ALL those places you could never reach before.
If you’re a clean nut like me you'll really enjoy the dust free interior when you’re done.

 

actually a air blow gun hooked up to compressed air works even better. i have used a long wand type from harbor freight for years to do the same. try it real close on the carpets, floor mats and cloth seats and watch......youll be disgusted