Kia Optima: Bright-Metal Maintenance

• To remove road tar and insects, use a tar remover, not a scraper or other sharp object.
• To protect the surfaces of bright-metal parts from corrosion, apply a coating of wax or chrome preservative and polish to a high luster.
• During winter weather or in coastal areas, cover the bright metal parts with a heavier coating of wax or preservative. If necessary, coat the parts with non-corrosive petroleum jelly or other protective compound.