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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.

Which is more fuel efficient, driving with a pickup's tailgate up or down?

Thanks to the smoke wand in the wind tunnel, you can actually see the difference in our video.
Should you drive with your pickup truck's tailgate up or down? It's an age-old controversy that's divided drivers for decades. Traditionalists will swear you should leave the tailgate down. Makes sense, right? It would seem to let the air flow more cleanly over the body and through the bed. But there's also a school of thought that argues trucks are designed to look and operate in a specific manner, and modern design techniques can help channel the airflow properly. So don't mess with all of that: Leave the tailgate up.

Hybrid, electric campers take center stage at Germany's motorhome trade show

Car companies from all over the automotive spectrum will make international headlines next week by presenting hybrid and electric cars at the biennial Frankfurt auto show. Camper van and motorhome manufacturers got a head start on the rest of the industry by presenting their green solutions at the Dusseldorf Caravan Salon. The show confirms electrification is present in the leisure segment, too. German camper experts Dethleffs introduced a plug-in hybrid, pop-top camper based on the full-size Ford Transit van. Called Globevan e.Hybrid, it relies on a 126-horsepower drivetrain built around a turbocharged, 1.0-liter EcoBoost three-cylinder engine. The system can power the camper on electricity alone for up to 31 miles. Adventurers who leave with a full tank and a full charge enjoy 310 miles of driving range, which is an impressive figure for the camper van segment. Charging the battery pack takes 5.5 hours when using a regular household outlet, according to the manufacturer, or three hours when hooking it up to a quick-charging station. Globevan production is tentatively scheduled to begin in 2020, and pricing starts at 75,000 euros, a sum that represents approximately $83,000. EFA-S took electrification a step further. Starting with a Fiat Ducato, a van known as the Ram Promaster in the United States, it yanked out the turbodiesel engine and replaced it with a 140-kilowatt electric motor fed by an 86-kilowatt-hour lithium-ion battery pack. The company pegs the camper's driving range at up to 186 miles, a relatively low figure which hardly reflects how most vacationers use their van. The pack takes four hours to charge, Auto Motor und Sport learned. While sustainable, zero-emissions tourism is difficult to argue against, the Ducato-based camper suffers from two serious setbacks. First, the battery pack makes it so heavy that it can't be driven with a regular license. It's considered a heavy commercial vehicle. Second, its 160,000-euro (about $177,000) price tag makes it twice as expensive as a diesel-burning model, and puts it in the same price range as much bigger, more powerful, and more luxurious models. EFA-S will nonetheless move forward with production in 2020, though it plans to build no more than 30 units. The caravan Salon is not only about hybrids and electric cars, however.