Nissan North America is is expanding an earlier recall to include 45,000 2006 Sentra vehicles manufactured between 2 January, 2006, to 26 August, 2006, originally sold, or currently registered, in geographic locations associated with high absolute humidity - Puerto Rico, Hawaii, the US Virgin Islands, Guam, Saipan, American Samoa, Florida and adjacent counties in southern Georgia, as well as the coastal areas of Alabama, Louisiana, Mississippi and Texas.