It's best to wax and seal every 3-12 months, depending on your vehicle’s wear and tear, whether it’s garaged, how often it’s washed and where it’s parked.
Waxes or sealants protect your car from the elements, including tree sap, harsh sun, bird droppings, dirty water, road grime or any other fallout and contaminant vehicles are exposed to on a daily basis.
Polishing and cutting removes defects such as swirling, scratches, “orange-peeling” and nibs. It should only be carried out as needed.