Related Clues:

• Wear (out)
• Thing in the trunk
• Start to get sleepy
• Unicycle feature
• Bad thing to blow ... or what each of the circled letters in this puzzle represents
• Item changed at a pit stop
• The rubber that hits the road
• Part of an old-fashioned swing
• Item kicked by a car buyer, once
• Swing type
• Flag hanging over Tiananmen Square
• Automotive buy
• Yokohama product
• Need a break in Tahiti? Reconsider!
• One getting bald over time