Archive for the 'ActiveHybrid' Category

BMW X6 ActiveHybrid



BMW took advantage of California’s proclivity for greenwashing to give its ActiveHybrid models their North American debuts at the LA Auto Show. Just for good measure they also brought along the incredible Vision Efficient Dynamics sustainable supercar concept. While we know a great deal about BMW’s first true hybrid, the X6 ActiveHybrid, from our first drive, we still had to admire its incredible combination of horsepower and technology, even if the mileage isn’t really spectacular enough to warrant a truly green halo.

The BMW 7 Series ActiveHybrid is a mild hybrid with the electric motor filling one of three roles while in motion. It alternates between being a motivator, a generator and a booster depending on load and demand. It can go 37 mph on the motor alone, it gets 20% better overall mileage than the straight gas engine, and it does the 0-60 trot in just 4.7 seconds thanks to its 455 horsepower and 515 lb-ft of torque. BMW’s Peter Miles did add one bit of information to the Active 7 equation when he announced pricing. The regular wheelbase model will start at $103,125 while the long-wheelbase “L” model will start at $107,025.

The last car in the BMW eco show was the Vision concept. And never before has the phrase, “last but not least,” been more appropriate. This thing looks like it could have come out of Minority Report, yet it has so much real world promise. We’ll never see this car in production, of course, but don’t be surprised to see many of its elements in future BMW models. We’re still trying to decide whether we’d take this or the swoopy e-tron concept next door at Audi’s stand, but why not have both?

2010 BMW X6 ActiveHybrid

2010 BMW X6 ActiveHybrid

BMW’s pitch on how great the X6 ActiveHybrid is goes like this: it’s the world’s most powerful hybrid vehicle, fuel consumption is reduced about 20 percent compared to a similar vehicle without a hybrid drivetrain, and no matter what speed you’re going, the incredibly complicated powertrain is performing at the most efficient level possible. All of this power means that the X6 hybrid is no sluggish Toyota Prius, offering frugal but unexciting performance. On the other hand, the size and weight of BMW’s luxury hybrid crossover means that, well, the X6 hybrid is no Prius in the mileage department, either.

Let’s start by congratulating BMW for bringing its first batch of hybrids to market (the 7 Series ActiveHybrid is launching alongside the X6). In everyday traffic, the hybrid system helps keep fuel consumption down – to a still-lame 18 mpg combined (estimated) – and, since the engine can shut down at stops, the ultra-quiet interior made sitting in Miami traffic during our preview drive almost a pleasure. Nevertheless, there’s still a lot of vehicle here that hampers any attempt at real fuel efficiency gains. The X6 ActiveHybrid weighs 5,688 pounds for crying out loud – 400 pounds more than the non-hybrid. This vehicle simply doesn’t makes a lot of sense for anyone actually interested in fuel efficiency.

2011 BMW 5-Series


The 2011 BMW 5-Series is slowly undressing as far as camouflage goes, and its looks are going the “more substantial” route to match its more substantial, modified 7 Series chassis along with a dose of 5 Series Gran Turismo in back. The front end gets a less sculpted treatment while, if the swirls don’t deceive us, the rear glasshouse slopes more steeply into the trunk lid. The lower rear fascia gets the same severe angle as that on the 5Series GT.

Inside – at least according to the forms, since everything but the shift lever and iDrive is covered – it is beginning to look like a 7 Series in miniature.

Under the hood will be the usual suspects, with the 550i supposedly getting the brand’s eight-speed auto. There are also rumors of a turbocharged four-cylinder and Active Hybrid. The car should make its first public appearance sometime early next year.