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Moreover, understanding the correct order of operations is essential. Wheels, being the dirtiest part of a car, should be cleaned first to avoid redepositing grime onto the painted surfaces. Afterward, a thorough wash of the body using microfiber cloths prevents scratches and provides a streak-free finish. Finally, applying wax not only protects the paint but also enhances the car's shine, giving it that showroom-ready look.
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In addition to the PSI, the type of nozzle you use can greatly influence your washing experience. Most pressure washers come with a variety of nozzle tips designed for different cleaning tasks. For vehicle washing, a wide-angle nozzle (often color-coded green or yellow) is perfect, as it creates a broad spray pattern that offers a gentler wash. Avoid using zero-degree nozzles, as these produce a concentrated stream of water that can easily damage the car's exterior.
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