Brazilian worker assembles a Volkswagen car at Sao Bernardo do Campo Volkswagen plant, near Sao Paulo April 6, 2011. Automobile production in Brazil, Latin America's largest economy, probably rose again March as manufacturers look to keep up with surging demand. Sales of new cars and light trucks have been soaring in Brazil over the past year, benefiting from a red-hot economy and a credit boom that is allowing many Brazilians to buy cars for the first time. REUTERS/Nacho Doce (BRAZIL - Tags: TRANSPORT BUSINESS)