The 2005 BMW 7 Series, part of the luxury automaker's 4th generation E65 lineup, is known for its high-end technology and smooth performance. It's offered with a choice between a potent 325-hp 4.4-liter V8 for the 745i and a vigorous 438-hp 6.0-liter V-12 for the 760Li. Both engines are paired with a 6-speed automatic transmission. This luxury sedan boasts a spacious interior and high-tech features including iDrive infotainment system, Bluetooth, and navigation. As for safety, the 7 Series comes with stability control, multiple airbags, and optional adaptive cruise control. The 2005 model year introduced more power and a more streamlined iDrive system.