It would make a decent wheel chock.
Or a 4 pound boat anchor
Put it in the back for added weight to the rear wheels. This will improve traction.
Bob I like your response Best One Yet LOL
Looking for a Used Rio in your area?
CarGurus has 5,411 nationwide Rio listings starting at $2,100.
Search Kia Rio Questions
Kia Rio Experts
Related Models For Sale
Used Cars For Sale