Steps 1 to 4
Wheels get cleaned before anything touches the paint
Wheels come first for a practical reason, since wheel cleaner and brake dust flung onto paint you have already washed just means washing it twice. We pre-rinse the wheels, spray the chemical and let it dwell about 30 seconds so it has time to break down brake dust instead of being scrubbed off while it is still wet, then foam and agitate the barrels, faces, lug nuts, tires and wheel wells before rinsing all of it back off.



