The higher the score, the cleaner the vehicle's emissions are.
2012 BMW 7 Series Overview
The 2012 BMW 740i ($71,000) and 740Li ($75,500) use BMW's turbocharged 315-horsepower 3.0-liter inline six-cylinder engine mated to a 6-speed automatic transmission. The Li wheelbase is five and a half inches longer, translating to an equal increase in rear-seat legroom. All 7 Series models come loaded with standard equipment.