Valvoline All Purpose Cleaner is a high-quality citrus cleaner engineered to remove grease, tar, oil, wax, ink, resin, stickers and residues of glue from parts of treated and untreated metal, wood, stone, and different types of plastic. What makes the cleaner widely popular is the fact that it contains citrus terpene and leaves a pleasant odour in the enclosed space after use. As such, it is highly popular for cleaning the vehicle cabin.