I see this a fair amount in cars: Anything which came with the car but isn’t actually bolted to it is kept by one of the owners. On this car, the owner’s manual is missing, the rear parcel shelf is AWOL (?) and the “emergency tire inflation kit” is gone. Though on the latter, it could be I don’t recognize it, maybe you can check out what was where the kit should be and tell me if it’s factory or not.
I did wash the car, despite the fact my driveway, nominally gravel, is now mostly mud and nothing will stay clean for long on it. Sigh.