Mazda 2009 Tribute Owner's Manual page 252

Cleaning
UNDERBODY
Flush the complete underside of your vehicle frequently. Keep body and
door drain holes free from packed dirt.
MAZDA CAR CARE PRODUCTS
Your Mazda dealer has many quality products available to clean your
vehicle and protect its finishes. These quality products have been
specifically engineered to fulfill your automotive needs; they are custom
designed to complement the style and appearance of your vehicle. Each
product is made from high quality materials that meet or exceed rigid
specifications. For best results, use these products or products of
equivalent quality. These products are available at your authorized Mazda
dealer.
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