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BMW i3 REx can be hacked to offer more miles, AM radio

If you're a BMW i3 REx owner who's willing to risk voiding your warranty, there's a low-level hack that offers up an interesting question. Which is worth more, an extra 20 miles or so of range from the gas-powered range extender or the ability to listen to local sports, like, for example, the iconic Vin Scully on Los Angeles Dodger broadcasts? The choice might be easy for Dodger fans, but it could be a bit more challenging anyone ready to make a road trip. The i3 REx is considered a zero-emissions vehicle under the odd rules from the California Air Resources Board (an important category for automakers) because the miles provided by the gas-powered range extender are about equal to the single-charge range of the vehicle's battery, Green Car Reports says. Some enterprising folks have figured out how to modify the software to tweak the car's capabilities. That means that instead of being able to put in only 1.9 gallons of fuel at a time into the tank, you can put in 2.4 gallons, allowing for that extra 20 miles of driving range. Additionally, the i3 REx's software suppresses AM radio because of potential electromagnetic interference from the electric drivetrain. But, again, that can be reversed with a few tweaks to the software. We need to give out a warning, though: messing with these sorts of software settings is a good way to void your warranty. So, if you're in LA and thinking about enjoying that Dodger (or, dare we say, Giant) broadcast and a few extra driving miles, make sure to figure in all of the factors. Related Video: Featured Gallery BMW i3 Coupe Concept: LA 2012 View 18 Photos News Source: Green Car Reports Green BMW Electric California warranty range extender software

10 automakers sued over keyless ignitions

Keyless ignition has rapidly proliferated throughout the auto industry to become a fairly normal feature on new cars. It's supposed to offer the convenience of keeping the fob in your pocket and just pressing a button to drive away. However, ten major automakers are now being sued in US District Court over claims that the system is dangerous, Reuters reports. The suit alleges that people are forgetting to shut off the engine, and the lack of an idle timer is the cause for 13 deaths by carbon monoxide poisoning and multiple injuries. The suit currently includes 28 plaintiffs, according to Reuters, but the lawyers are asking for class-action status to potentially add many more. The case goes after a major swath of the industry, including BMW, Daimler, FCA, Ford, General Motors, Honda, Hyundai, Nissan, Toyota, and Volkswagen, plus their related brands like Acura, Infiniti, Mini, and Lexus. In all, over five million vehicles are affected. The assertion here is that people walk away from their vehicle without shutting it off because they believe the engine shuts off automatically. If parked in a garage, carbon monoxide can build up, leading to poisoning. The lawyers claim automakers know this is a problem and also cite 27 complaints to the National Highway Traffic Safety Administration about the issue, according to Reuters. The plaintiffs are asking for an automatic shut-off and damages from the companies. These concerns have come up before, though. Toyota previously faced a lawsuit over a carbon monoxide death after a woman accidentally left her Lexus running. Also earlier this year, GM recalled 64,186 examples of the 2011-2013 Chevrolet Volt because owners weren't shutting them off. The problem resulted in two injuries, and the company released a software update to limit the idling time.

New BMW M3 and M4 Competition Package to cost $5500

Can't decide between a standard BMW M4 or the bonkers new GTS? The Bavarian automaker has split the difference with the launch of the new Competition Package available for the M3 sedan, M4 coupe, or M4 convertible. Under the hood, BMW M GmbH upped the output from the 3.0-liter twin-turbo inline-six from 425 horsepower to 444 – neatly bridging the gap to the 493-hp M4 GTS, and not limited to just the coupe. The power boost nets an improvement in the 0-60 time of 0.1 seconds, so if you apply it to an M3 sedan or M4 coupe with the 7-speed DCT, you'll be rocketing to 60 in just 3.8 seconds. At the other end of the spectrum, an M4 convertible with the comp pack and the manual gearbox takes 4.1 seconds for the same sprint. The M division also fitted an active suspension and diff, 20-inch forged alloys, and staggered tires. Vehicles fitted with the package can be visually distinguished by their black chrome tailpipes and glossy black trim. Fixed-roof examples also benefit from new seats, which the convertible has to forgo. So while it'll cost $5,500 to fit the Competition Package to a sedan or coupe, the cost for the convertible falls to a nice, round $5,000. Related Video: New Competition Package Amps Up The BMW M3 And M4. Woodcliff Lake, N.J.: January 13, 2016 6:00 pm EST...The BMW M3 Sedan, M4 Coupe and M4 Convertible are already regarded as the perfect combination of high-performance sports car engineering with unrestricted everyday utility. From spring 2016, all three body styles will be available with a special Competition Package from BMW M GmbH that combines added sporty personality with enhanced dynamics. As well as extensive handling upgrades, the Competition Package also comes with additional equipment features and a hike in power that takes output to 444 hp. The extra power means improved performance. The BMW M3 Sedan and M4 Coupe with optional 7-speed M Double Clutch Transmission (M-DCT) sprint from 0 to 60 mph in just 3.8 seconds (without Competition Package: 3.9 sec.), while the BMW M4 Convertible reaches the same speed in 4.1 seconds (without Competition Package: 4.2 sec). The sprint time for models with the standard 6-speed manual transmission is likewise 0.1 seconds faster in all cases than without the package.