...+ On Sept. 24, 2015, we placed our 'A' rating on Volkswagen AG (VW), Scania's parent, on CreditWatch negative following the U.S. Environmental Protection Agency's announcement that VW had violated U.S. environmental standards. + Scania is a highly strategic entity within the VW group, in our view, implying that it cannot carry a higher rating than its owner. + We are therefore placing our 'A-' long-term rating on Scania on CreditWatch negative. + We aim to resolve the CreditWatch on Scania within 90 days, once the CreditWatch on VW has been resolved. STOCKHOLM (Standard & Poor's) Sept. 25, 2015--Standard & Poor's Ratings Services today placed its 'A-' long-term corporate credit rating on Sweden-based heavy truck manufacturer Scania AB (publ.) on CreditWatch with negative implications. We also placed our 'A-' issue ratings on Scania's debt instruments on CreditWatch negative. At the same time, we affirmed our 'A-2' short-term corporate credit rating on Scania. The CreditWatch placement follows...