No giant sucking sound, just the gentle hissing of an inner tube losing air, threatening a flat tire that could send the American dream machine off the road.

If you're staying at a hotel, you'll probably just need a back rack for clothing, maybe food, and of course tools, a spare tube, first aide, anything else you might need out there on the road.

Road tanker vehicles. Metallic tankers for liquid chemical products. Devices effecting discharge by means of pressure: plunger tube, air off - take.