Possible Clues:

• Not sweet, the French Scotsman
• Citrus
• Yellow; fruit
• Iced-tea flavoring
• Iced tea add-in
• With 31-Down, its products are often squeezed
• Fruit that makes you pucker
• Auto seen much too much in an auto shop
• Item that might be squeezed during unprofitable month
• Ade flavorer