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Lexus tops JD Power Vehicle Dependability Study again, Buick bests Toyota

It shouldn't surprise anyone, but Lexus has once again taken the top spot in JD Power's Vehicle Dependability Study. That'd be the Japanese luxury brand's fourth straight year at the top of table. The big news, though, is the rise of Buick. General Motor's near-premium brand beat out Toyota to take second place, with 110 problems per 100 vehicles compared to Toyota's 111 problems. Lexus owners only reported 89 problems per 100 vehicles. Besides Buick's three-position jump, Scion enjoyed a major improvement, jumping 13 positions from 2014. Ram and Mitsubishi made big gains, as well, moving up 11 and 10 positions, respectively. In terms of individual segments, GM and Toyota both excelled, taking home seven segment awards each. The study wasn't good news for all involved, though. A number of popular automakers finished below the industry average of 147 problems per 100 vehicles, including Subaru, (157PP100), Volkswagen (165PP100), Ford/Hyundai (188PP100 each) and Mini (193PP100). The biggest losers (by a tremendous margin, we might add) were Land Rover and Fiat, recording 258 and 273 problems per 100 vehicles. The next closest brand was Jeep, with 197PP100. While the Vehicle Dependability Study uses the same measurement system as the Initial Quality Survey, the two metrics analyze very different things. The VDS looks at problems experienced by original owners of model year 2012 vehicles over the past 12 months, while the oft-quoted IQS focuses on problems in the first 90 days of new-vehicle ownership. Like the IQS, though, the VDS has a rather broad definition of what a problem is. Because of that, a low score from JD Power is no guarantee of extreme unreliability, so much as just poor design. In this most recent study, the two most reported problems focused on Bluetooth connectivity and the voice-command systems. The former leaves plenty of room for user error due to poor design (particularly true of the Bluetooth systems on the low-scoring Fords, Volkswagens and Subarus), while the second is something JD Power has already confirmed as being universally terrible. That makes means that while these studies are important, they shouldn't be taken as gospel when it comes to automotive reliability. News Source: JD PowerImage Credit: Copyright 2015 Jeremy Korzeniewski / AOL Buick Fiat Ford GM Hyundai Jeep Land Rover Lexus MINI Mitsubishi RAM Scion Subaru Toyota Volkswagen Auto Repair Ownership study

Hyundai Motor Group reveals the E-GMP modular electric platform

Just as Volkswagen has the MEB platform for its ID. line of electric cars, Hyundai Motor Group is launching a modular architecture of its own. It's called E-GMP for "electric-global modular platform," and the motor and battery powertrain is called PE for "power electric." These components will underpin models from Hyundai, Kia, Genesis and the new Ioniq brand. The first to launch with it will be the Ioniq 5. One of the interesting aspects of this platform is that it will be designed with rear-wheel drive in mind. Like VW's and Tesla's EVs, the basic layout will feature a rear-mounted motor powering those back wheels, and the battery pack fits in the floor between the wheels. All-wheel drive will be available on some of these models with the addition of a second, front-mounted motor. That front motor will be able to mechanically disconnect from the front drive axles when not needed, allowing for less mechanical drag and more efficient driving. Hyundai is promising impressive performance from the E-GMP and its batteries and motors. The company claims that a car built on the platform could be capable of 0-62 mph sprints of 3.5 seconds with a top speed of about 162 mph. This will vary depending on motors, and Hyundai Motor Group revealed that there are three outputs of motor in development. Maximum range is expected to be 311 miles on the WLTP cycle. Hyundai didn't give exact power outputs or battery capacity in kWh, though. The battery pack is made up of standardized modules that can be added or subtracted depending on the needs of the vehicle, and the individual cells are pouch-type, similar to what GM is using in its Ultium batteries. The E-GMP cars will also support fast charging up to 800V and 350kW, so an 80% charge from empty could happen in just 18 minutes. Two-way charging will also be supported, so your electric Hyundai or Kia could provide up to 3.5kW of power to various appliances or even to another EV. Hyundai says you could run a "midsize" air conditioner and a 55-inch TV for up to 24 hours with an E-GMP car. Hyundai 45 View 14 Photos We won't have to wait long to see the first car based on this platform. The Ioniq 5, which will take design inspiration from the Hyundai 45 concept, will launch next year. The Ioniq 6, based on the Hyundai Prophecy concept, will come in 2022 and the Ioniq 7 in 2024. The first Kia model will be a crossover revealed next year, and it will have a performance variant.

Recharge Wrap-up: Hyundai visually explains fuel cells, BYD T5 electric truck

Are you still unclear about how exactly a hydrogen fuel cell works to power a car? Hyundai is offering a great visual on how its fuel cells operate in cars like the Tucson fuel Cell. Basically, the anode splits the hydrogen molecule into a positive and negative ion. The negative ions are used for electricity, while the positive ions are pushed through a membrane to the cathode, where both ions are combined with oxygen to create the byproduct of water. There's a little more to it than that to make it work in a vehicle, so see for yourself in the infographic below. BYD is launching its T5 electric light truck in China. The truck has a maximum speed of 31 miles per hour, making it mostly suitable for in-city and campus duty. It has a range of almost 250 miles, though, and with its size, the T5 could make a pretty adept delivery truck. The battery is situated under the load bay between the axles, keeping the center of gravity low. Price could be an issue, but government subsidies might help convince some companies to make the switch to BYD's electric truck. See more over at Car News China. The Mahindra Reva e2o electric vehicle will offer a fast charging feature, called Quick2Charge. Normally, the e2o takes five hours to fully charge, but that time gets cut to just one hour with the new option. Choosing the Quick2Charge option adds 45,000 rupees (about $735) to the price of the e2o. The new e2o is supposed to get electric power steering, and, later, a four-door variant. Mahindra Reva is also making an export-only version with Quick2Charge, longer range, electric steering, airbags, and ABS. Read more over at Indian Cars Bikes. The Quebec-Vermont Electric Charging Corridor is set to expand with 14 new charging stations. Melanie Dufresne of the area's tourism board announced that the 240-volt chargers would be installed in Le Haut-Richelieu Regional County Municipality. Drivers will use a special access card to charge at the stations in the region for $2.50. The stations will be installed by the end of the year. To see all the locations and learn more about the announcement, head over to Hybrid Cars.