How do I properly wash my Audi A5's exterior?

I recently purchased an Audi A5 and I want to make sure I'm properly washing the exterior to maintain its sleek look. Can you provide some tips and product recommendations?

First, make sure to use a gentle car wash soap specifically designed for a car's paint. Avoid using dish soap or any other harsh detergents. When washing, start from the top and work your way down to avoid any debris scratching the paint. Use a microfiber wash mitt or cloth for a gentle yet effective clean.

To dry your Audi A5, use a clean and soft microfiber drying towel. Again, start from the top and work your way down. Avoid air drying as it can leave water spots. And remember to never wash your car in direct sunlight or when the paint is hot to the touch.