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EPA says it will more closely monitor fuel economy claims from automakers

The unintended acceleration brouhaha at Toyota led to the National Highway Transportation Safety Administration tightening the vise on recall procedures. Likewise, the fuel economy kerfuffle that blew up with Hyundai and Kia's admission of overstated fuel mileage claims could lead to the Environmental Protection Agency policing automaker assertions by performing more audits.
At least, that's what a senior engineer with the government agency said while in Michigan giving a talk, according to a report in Automotive News. What that actually means, however, is still in question. Just ten to 15 percent of new vehicles - something like 150 to 200 cars per year - are rested by the EPA to verify automaker numbers. The EPA's own tests include a "fudge factor" to adjust lab mileage for real-world mileage, and the agency still relies on automakers to submit data for tests that it doesn't have the facilities to perform. How much more auditing can the EPA really expect to do, or perhaps a more relevant question would be how much more accurate could the EPA's audits become?
The price of gasoline, the psychological importance of 40 miles per gallon to a frugal car buyer, an automaker wanting to further justify the price premium of a hybrid, all of these things contribute to fuel economy numbers that insist on creeping upward. Perhaps the senior engineer encapsulated the whole situation best when he said, "Everybody wants a label that tells you exactly what you're going to get, but obviously that's not possible. A good general rule of thumb is that real-world fuel economy is about 20 percent lower than the lab numbers." If the lesson isn't exactly 'buyer beware,' it's at least 'buyer be wary.'

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.

2015 Kia K900 debuts as brand's RWD flagship model

Despite the fact that executives at both Hyundai and Kia alike have said on numerous occasions that the two companies are separate entities (and largely, they are), there's still a lot that's shared between the two brands. Common platforms and powertrains are found in a number of different Hyundai and Kia products, though the end results have typically been cars that, to the consumer's eye, are quite different. So when Hyundai got its first rear-wheel-drive sedan, the Genesis, a few years ago and followed it up with the larger, more luxury-oriented Equus, it was only a matter of time before sister company Kia got a slice of the RWD pie. And the first product to use this architecture is this, the new K900 sedan that makes its debut at the LA Auto Show.
Kia will offer the K900 with both V6 and V8 power.
Think of the K900 as something of a mix between the Genesis and Equus. All three share the same platform, but the K900 share the Equus' 119.9-inch wheelbase, as well as its front and rear tracks measured at 63.8 and 64.1 inches front and rear, respectively. But unlike the V8-only Equus, Kia will offer the K900 with both V6 and V8 power, like the Genesis. In fact, the K900 will offer the same two engines, although tuned slightly differently, as the Genesis: a 3.8-liter V6 producing 311 horsepower (no torque output is listed as of this writing) and the company's 5.0-liter Tau V8 producing 420 horsepower (oddly, Hyundai rates the Genesis and Equus at 429 hp with this same engine, though that's with premium fuel). Eight-speed automatic transmissions are standard with either powerplant, with Eco, Normal and Sport shift settings.