2dr Cpe Limi Coupe Cd 3.2l Sohc 18-valve V6 Engine 4-wheel Disc Brakes A/c Abs on 2040-cars

Auto blog

Waymo heads to Atlanta to test its self-driving cars

Waymo continues to expand the pool of locations where it's testing its autonomous vehicle tech, and the latest destination is metro Atlanta. The former Google self-driving car company revealed the news on Twitter, noting that it's expanding considerably its geographic testing footprint now that it's got fully driverless test vehicles on the road in Phoenix. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. Its test cars in cities outside of Arizona still have safety drivers at the wheel, but the more places it can get its Pacificas with autonomous tech on roads, the better for building an autonomous driving "brain" that can handle anything it encounters. Atlanta has some specific challenges, including bad traffic (commute and traffic issues are ranked among the worst locations in the U.S.) and one of the more dense greater metro areas in the U.S., and temperatures that regularly reach a humid 80+ degrees Fahrenheit. Metro Atlanta marks Waymo's 25th test city in total, including its recent return to San Francisco. Its testing so far has consisted of mapping the city with manually driven Waymo vehicles ahead of launching its testing program in full. A Waymo spokesperson provided the following statement to TechCrunch regarding the expansion: Now that we have the world's first fleet of fully self-driving cars on public roads, we're focused on taking our technology to a wide variety of cities and environments. We're looking forward to our testing in Metro Atlanta, and the opportunity to bring this lifesaving technology to more people in more places. Georgia Governor Nathan Deal also provided the statement below: With our talented workforce and legacy of innovation, Georgia is at the forefront of the most dynamic, cutting edge industries like autonomous vehicles. We are thrilled to welcome Waymo to our state because fully self-driving vehicle technology holds tremendous potential to improve road safety, and we are proud Georgia is paving the way for the future of transportation. Reporting by Darrell Etherington for TechCrunch.Related Video: Image Credit: Waymo Green Chrysler Technology Emerging Technologies Autonomous Vehicles Waymo

An early gas-electric hybrid was developed by...Exxon?

We're not sure which aspect of Exxon's 1970s-era efforts to develop advanced and electrified powertrains is the most ironic. There's Exxon, that of the Valdez oil spill infamy, being on the leading edge of hybrids and electric vehicles. There's a boat-like Chrysler Cordova getting 27 miles per gallon. And there's the central role a Volkswagen diesel engine plays in that hybrid development. It's all outlined in an article (linked above) by Inside Climate News, and it's an amusing read. Flush with cash and fearing what it thought was peak oil production in the 1970s, Exxon funded a host of new ventures divisions geared to find alternatives to gas-powered powertrains. In the early 1970s, Exxon lured chemist M. Stanley Whittingham to develop what would become a prototype of a lithium-ion rechargeable battery. Then, in the late 1970s, Exxon pioneered the concept of using an alternating-current (AC) motor as part of a gas-electric hybrid vehicle. The company retrofitted a Chrysler Cordova (yes, that's the model Ricardo Montalban used to hawk) with a powertrain that combined 10 Sears Die-Hard car batteries, an alternating current synthesizer (ACS), a 100-horsepower AC motor, and, yes, a four-cylinder 50-horsepower Volkswagen diesel engine. The result was a rather large two-door sedan that got an impressive 27 mpg. And while US automakers didn't see the potential in the early concept, in 1980 Exxon and Toyota began collaborating on a project that would involve retrofitting a Toyota Cressida with a hybrid engine. That car was completed in 1981, and may have been one of the seeds that eventually helped sprout the concept of the Toyota Prius. Soon after rebuilding the Cressida, Exxon would get out of the advanced-powertrain-development business, as oil prices began to fall in the early 1980s, spurring cost-cutting measures. Cry no tears for the Exxon, though, as what's now known as ExxonMobil is the largest US oil company. Related Video: News Source: Inside Climate NewsImage Credit: Spencer Platt/Getty Images Green Read This Chrysler Toyota Electric Hybrid battery

Jeep in St. Louis hacked from Pittsburgh

One of America's most popular vehicles contains a security flaw that allows hackers to remotely commandeer it from anywhere on the planet. Cyber-security researchers Chris Valasek and Charlie Miller say they've accessed critical vehicle controls on a 2014 Jeep Cherokee that allowed them to remotely control critical vehicle functions like braking, transmission function, and steering. Automakers have downplayed the possibility a car could be remotely compromised, but the significance of the findings detailed Tuesday could cause them to reevaluate the threats posed to hundreds of thousands of vehicles already on the road. A key finding – the pair needed no physical access to the Jeep to pull off the attack. Valasek and Miller accessed the controls via a security hole in the Sprint cellular connection to Chrysler's UConnect infotainment system. In the course of their research, Valasek sat in his Pittsburgh home and remotely manipulated Miller's Jeep as he drove along a highway outside St. Louis. If you know a car's IP address, they say, a hacker could control it from anywhere. "We didn't add anything, didn't touch it," Valasek told Autoblog. "A customer could drive one of these things off a lot, and they'd have no clue it had these open attack surfaces." Remotely, he disabled brakes, turned the radio volume up, engaged windshield wipers and tampered with the transmission. Further, they could conduct surveillance on the Jeep, measuring its speed and tracking its whereabouts. They conducted the experiments over multiple breaches. They made their findings public on the same day the National Highway Traffic Safety Administration, the federal agency in charge of vehicle safety, released its latest report on the readiness of government and automakers to fend off these sorts of cyber attacks. Later today, two US Senators are expected to introduce legislation that would help consumers better understand the potential risks of car hacking. In the early stages of their research, Valasek and Miller found a security flaw in the car's wi-fi that allowed them to remotely manipulate controls from a range of about three feet. But in recent months, they found another vulnerability in the Sprint cellular connection in the UConnect system. That was a key breakthrough. "Lo and behold, we found we could communicate with this thing using cellular, and then more research, and 'Holy cow,' we're using the Sprint network to communicate with these vehicles," Valasek said.