Since buying the 2009 VW Passat in late February, it's been in the shop six times -- Blutooth radio installation, cracked-windshield replacement, a noisy wheel-strut problem, repairing the coolant circulation system, sealing up a serious oil leak, replacing a faulty radiator -- and right now it's in the shop for a seventh time. This time it might be some kind of oil pump malfunction. The night before last an oil-can icon appeared -- the online manual said this indicated a low oil level. I've since been told this actually indicates low oil pressure, but that's not what the icon indicated.