Mercedes-Benz unhappy, concerned with V8 Supercars team

Mercedes-Benz AMG has questioned the viability of its third-party V8 Supercars team following a dour and controversial season. Erebus Motorsport, run by Westfield-founder heiress Betty Klimenko, a major customer of AMG, was approved the right to use a Mercedes-Benz E63 AMG body shell as the basis of her private V8 Supercars team in September 2012 by the German operations, despite vocal