I own a 1999 Sienna, bought used and missing the owners manual. I am trying to lower the spare tire. I see the cable which holds the tire up, running into a box mounted under the van, off to the side of the spare. Is there a tool or handle which lowers the tire?
If I remember right (never got a chance to lower the spare myself though), the tool to loose the tire nuts when you change tires is used for lowering spare tire.