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BMW offering glitch fix for i3 with range extender

The BMW i3 has received quite a bit of acclaim since its release, with the electric powertrain grabbing a spot on Ward's 10 Best Engines list and the high-tech machine earning the nod as 2015 Green Car of the Year. However, Consumer Reports uncovered a vexing problem with the range-extended version of the hatchback that has plagued it until a recent software update. While CR was driving the range-extended i3 last year, it discovered that when the internal combustion engine was running during low states of charge, hard acceleration could suddenly cut back with no warning to the driver. This was especially problematic when passing. BMW knew about the issue and promised a software update in the spring. That improvement is now available. BMW spokesperson David Buchko tells Autoblog that the software update adds a percent-of-charge indicator to all models of the i3 to let drivers know just how much juice is left. For the range-extended model, it also provides a warning of possible power reduction when the charge reaches two percent. According to Consumer Reports, the revision lets the car anticipate needing more reserve power based on the topography from the navigation system, as well. For any i3 drivers who want the upgrade, they need to visit a dealer for installation, according to Buchko, but it should be come at no cost to owners. Related Video:

BMW i8's three-cylinder sounds like it's shaping up quite nicely

We've run across some rather interesting news... or perhaps we should say interesting sounds. The folks from Bimmerpost have scrounged up a short video showing a preproduction BMW i8 running through a few gears in Sport mode at a quick pace, and if you were concerned that the somewhat eco-friendly nature of the upcoming German sports car would neuter its ability to stir the aural senses, fret not.
Judging by the lovely noise coming from the engine compartment of the i8 in the video, BMW's expertise in tuning high-strung, small-bore engines - remember, BMW Motorrad has quite the penchant for well-conceived motorcycle engines - has come through loud and clear. Now, it's worth mentioning that BMW's controversial Active Sound technology will be included with the i8, so the production car may not sound exactly like this version, which is running with the tech disabled. Owners won't have the ability to disable Active Sound on production i8s.
In related news, Bimmerpost reports that BMW will equip the i8 with an external Active Sound Design system to go along with its Pedestrian Protection System. That means those on the outside will likely hear piped engine recordings from the rear and a sort of "howl" from the front in order to warn pedestrians that the otherwise quiet (when running on electricity, that is) car is approaching. It will also feature technology that can stop the car before contacting a pedestrian.

Lots of new cars were unveiled in Munich this week. Here's what you might've missed

The 2021 Munich Auto Show is happening this week and due to ongoing corporate travel restrictions, we remained firmly planted on this continent. So, although we can't tell you exactly what it's like inside the futuristic new Mercedes EQE electric sedan or fully appreciate the funky Volkswagen ID.Life concept, there's no shortage of details and analysis to provide.  Obviously, as Germany's premier auto show in 2021, the cars unveiled were primarily from the German brands. We also focused mostly on the cars that might actually make their way to the United States, or at least inspire those that will.   2023 Mercedes-Benz EQE is an electric alternative to the E-Class While the EQS paved the way for Mercedes' electrified future, much like the S-Class before it, the EQE stands to be the car that will move in far greater numbers -- much like the E-Class before it. Mercedes-Benz EQE 350 View 12 Photos   Mercedes-Maybach EQS Concept shows SUV future of the flagship brand Opulence will still have a place in an electrified future, as Maybach gets into the EQ game with a grand electric SUV. Mercedes-Maybach EQS Concept View 4 Photos   Volkswagen ID.Life concept previews the city car's high-riding EV future Well, isn't this adorable? Though perhaps a tad derivative of the Honda E, Volkswagen's blocky little crossover EV nevertheless represents a handsome new direction for VW design. We like this better than the rounded looks of the current ID.3 and ID.4.  2021 Volkswagen ID.Life concept View 20 Photos   BMW i Vision Circular is a 100% recycled and recyclable hatch Behold, the next BMW 3 Series! Just kidding. Besides this, BMW displayed cars in person for the first time that it had previously only unveiled on the interwebs, including the new 2 Series and revised iX3. It also unveiled some bikes. BMW i Vision Circular Concept View 63 Photos   Audi's GrandSphere concept was designed as a road-going private jet Does Audi know what a sphere is? Cause this isn't anything like one. Still, it's quite a handsome thing, and as one of three Sphere-branded concepts, previews the next direction of Audi design (which is pleasantly reminiscent of two-decade-old Mazda design). No complaints here. 2021 Audi GrandSphere concept View 26 Photos   Porsche Mission R is a 1,000-horsepower electric monster Just like the Mission E previewed the Taycan, this apparently previews another future car.