Reporting requirements for bringing money into or out of the U.S; The FinCEN 105 form
Step One - Clean the Cart. You will need to wash the golf cart so it is spotlessly clean. Use sponges and scrubbing brushes to remove all stubborn areas of dirt. Use hot water because this will soften up and debris and make it easy to remove. Tackle all areas until you are happy that the cart is as clean as it can be.
After rinsing if there is still deposits of battery acid spray again with the baking soda solution or cleaner and let it sit for at least 5 minutes before rinsing; repeat if required. These deposits on the batteries must be removed because they can cause your golf cart batteries to self discharge.