Owners of BMW i3s equipped with optional range extenders — read: two-cylinder engine that generates electricity — are suing the automaker for an issue that could leave those drivers going slow in the fast lane.
According to Green Car Reports, the BMW i3 REx will drop down to 45 miles per hour under certain conditions, which some owners believe is a safety issue.
Good news! That “mysterious device” that extends the reach of keyless entry systems so meth heads — um — ICP fans — er — idiots can rummage through your car and borrow your wallet, purse or golf clubs without bringing them back is now on sale!
For 15-percent off for the holiday weekend only, you can have your own Chinese-made codes that totally won’t be used for going through your neighbor’s Prius and stealing his iPod.
The code scanner uses “brute force” or “nerd magic” to pick up key codes and open car doors. The device sells for around $100 on many easily found sites, but for savvy shoppers looking to spend their saved dough on cheap cough syrup, it’s 15-percent off for you!
Some call it a hybrid, some call it an EV. Some have called it a REx, a BEVx, a landmark vehicle in EV production, and others simply call it ugly. One things is for sure however, the 2015 BMW i3 turns more heads in Northern California than a Tesla Model S. Not since I last drove the Jaguar XKR-S have I received as many questions while parked at the gas pump, or visited a gas pump so frequently, but I digress. In a nutshell, the i3 is technicallya hybrid or an EV depending on the version you get.
The Tesla vs. New York Times controversy has finally left the news cycle, forgotten in less time than it takes a Model S to juice up at a Supercharger station. Meanwhile, BMW is ready to introduce its new range of “i” vehicles, which will conveniently dodge the whole question of range anxiety.
Select European outlets were invited for ride-alongs in BMW’s new i3 city car and i8 supercar. The impressions gleaned from ride-alongs are generally next to worthless, but the technology being used by BMW is worth examining. Rather than a pure EV, BMW will be adopting a three-pronged approach – a pure EV, a range extender and a plug-in hybrid.
The rotary engine and Mazda have had a tumultuus, on-and-off relationship that rivals an Old Hollywood marriage. Market conditions and government regulations have made mass production of the rotary a constant challenge, and the death of the Mazda RX-8 looked like the final nail in the Wankel’s coffin.
While on the Infiniti JX launch event, I met a gentleman who now works with Nissan. He had a number of interesting stories about his tenure at GM, and what it was like to work on the EV1 program, as well as the technology that he swears was the forerunner to the Chevrolet Volt.
The Wankel rotary engine returns to its native land at last. Since the NSU Ro 80 went out of production in 1977, Mazda has been the keeper of the flame. But Audi has announced that it will show an A1 e-tron concept at the Geneva show this week, and the pug-in will feature a single-rotor Wankel range extender (gen set). Rotaries and micro-turbines have often been suggested as the ultimate range extenders due to their compact size and low weight. (Read More…)
As we saw in the last VBW, the Volt’s range-extender still needs some software work. But efforts to to keep the gas engine from acting like a thrashing, disembodied dervish will have to balance the desire for smooth operation and maximum efficiency. And it’s looking like efficiency in charge sustaining (CS) mode won’t match the hybrid standard-setters. Volt chief powertrain engineer Alex Cattelan breaks the news gently to the true believers at GM-volt.com
You’ve got to understand that all of the decisions that we’ve made around this product are made because its an EV. That is the first and foremost thing that it needs to be. So because it is an EV some of the decisions that we’ve made around engine operation will be different than what Toyota makes in its parallel hybrid. For them they are always operating in hybrid mode so they need to optimize everything for engine operation.
In our case we’re optimizing everything for EV operation and the secondary is certainly going to be better than conventional vehicles, but were not necessarily totally optimizing the system for charge sustaining mode because we don’t want to compromise electric vehicle mode.