moving the car from outside to the garage, I'm sure it's full of spiders etc, would rather have them leave or die before rolling into the garage. Moved it from the grass to cement for now, planning on a healthy power wash tomorrow. Any other tips besides a bug bomb?

 

Go buy some Hot Shot bug bombs (foggers), do two 3 packs, Close off the garage, and let er rip. Waite 24 hrs and they will be dead. I do this in my house and garage every 6 months. 98% bug-free!

https://www.homedepot.com/p/Hot-Shot...E&gclsrc=aw.ds