Originally Posted by steveL77
Each time at a hand car wash.
You might want to stop that. No matter how good they are, nothing beats you hand washing your car yourself with the best 2 bucket/grit guard washing techniques.
They will re-use wash mitts & sponges over and over. Each mitt will pickup grits from previous cars and scratch your car. Not good.
You buy the essentials and only your mitt will be used to wash your car, cleaning it after washing each section. You are in control.
In the meantime, it may help if you gave the windscreen a going over with a clay bar (& lubricant of course).
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