Crude prices settled up about 4 percent on Tuesday as a rally in U.S. gasoline and diesel amid an outage on a key pipeline system added support to oil markets already boosted by an industry strike in Brazil and force majeure for Libyan crude loadings. The market also ended up ahead of a report from industry group American Petroleum Institute (API) suggesting a 2.8 million-barrel build in U.S. crude inventories last week. The build matched forecasts by analysts in a Reuters poll. [API/S] [EIA/S]