2013 BMW 6 series Dbl 4.6L V8 6-spd AT (natl)

What's New for 2013 The 2013 BMW 6 Series Gran Coupe is an all-new model. Introduction There's a relatively new segment in the premium luxury car world, an automotive oxymoron known as the four-door coupe. Essentially a four-door sedan with a lower, sleeker roof line, this odd breed offers sexier styling with the practicality of four doors. For 2013, BMW has jumped in with the 6 Series Gran Coupe. Although BMW refers to it as a 6 Series (to further drive home the coupe association), it's essentially a 5 Series sedan wearing a sharper suit. That said, being 4.4 inches longer than a 6 Series coupe, the Gran Coupe provides easier access to its roomier rear quarters. The 640i Gran Coupe sports a turbocharged 3.0-liter inline-6 while the 650i Gran Coupe packs a turbocharged 4.4-liter V8. Either way performance is strong and, in the case of the 640i Gran Coupe, so is fuel efficiency ? BMW estimates it will achieve 24 mpg in combined driving. As expected, the Gran Coupe also boasts BMW's dizzying array of technology and safety features and is well-equipped to do battle with its few competitors. Among its rivals, there are the similarly sleek Audi A7, Mercedes-Benz CLS-Class and Porsche Panamera. Any of them will provide a spirited drive along with plenty of comfort for road trips. However, the 2013 BMW 6 Series Gran Coupe is the priciest of the lot -- even the entry-level 640i can top $100,000 when one goes crazy with the expensive options packages. Much like the rest of this bunch, the BMW is more of a grand tourer than a sport sedan/coupe. Of course, with a name like Gran Coupe, that shouldn't come as a surprise. But it's worth noting that car enthusiasts expecting BMW's traditionally engaging handling dynamics will likely be disappointed ? at least near the performance limits. Overall, the Gran Coupe hasn't really raised the bar in the coupe-styled luxury sedan segment. But there's no doubt it's still a desirable car. For this grouping, a purchase decision will likely come down to which one's overall design, driving position and luxury features best suit your preferences. Body Styles, Trim Levels, and Options The 2013 BMW 6 Series Gran Coupe is a four-door sedan with coupelike styling. Three trims are offered: 640i Gran Coupe, 650i Gran Coupe and 650i xDrive Gran Coupe. The latter two will be introduced later in the year. Standard on the 640i Gran Coupe are 18-inch wheels, adaptive suspension dampers, adaptive xenon headlights, LED foglamps, automatic wipers, parking sensors, power-folding mirrors, keyless ignition/entry, a sunroof, 10-way power front seats (with four-way lumbar adjustments and memory functions), leather upholstery, a power tilt-and-telescoping steering wheel, auto-dimming mirrors, dual-zone automatic climate control, cruise control and a rearview camera. Electronic features include Bluetooth, a navigation system, voice controls, the iDrive electronics interface and a nine-speaker sound system with a CD player, HD radio, a USB/iPod interface and an auxiliary audio jack. The 650i differs with a V8 engine, while the 650i xDrive also has all-wheel drive. A variety of packages are available. The Driver Assistance package features side/top-view cameras, blind spot detection, a head-up display, lane departure warning and automated parallel parking assist. The Luxury Seating package adds a power rear sunshade, four-zone climate control and ventilated 14-way power front seats with a massage feature. The Cold Weather package provides heated front seats, a heated steering wheel and a trunk pass-through ski bag. The Premium Sound package features a 12-speaker surround-sound audio system and satellite radio. Should that not be enough for the audiophile, there's also the available 16-speaker Bang & Olufsen surround-sound audio system. For a sportier look and feel there are a few other packages. The M Sport package includes 19- or 20-inch double-spoke wheels, lower-body aero styling