2006 Toyota Avalon Owners Manual - Page 333

'06 AVALON_U (L/O 0508) z The interior of your vehicle is apt to heat up on hot summer days, so avoid placing on the upholstery items made of vinyl or plastic or containing wax as these tend to stick to leather when warm. z Improper cleaning of the leather upholstery could result in discoloration or staining. If you have any questions about the cleaning of your Toyota, your local Toyota dealer will be pleased to answer them. 333