2004 Chrysler Sebring Convertible Mechanics Special Needs Head Gasket Clean on 2040-cars

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Watch a roundabout foil a driver fleeing from the cops

Roundabouts aren't just improving traffic flow and confusing the elderly, the circular intersections are helping to fight crime now as well. A Michigan scofflaw fleeing from police was thrown for a loop last week when he entered a newly-built roundabout at 90 miles per hour and flipped his car. According to WXYZ, on the evening of August 18 a police officer in Marysville, Michigan attempted to stop a tan Chrysler Concorde traveling north on Range Road with expired tags. At first, the driver of the Chrysler seemed to comply and activated his turn signal. Then, with no warning, he sped off in an attempt to escape the officer. "They proceeded northbound on Range Road, through Marysville, and entered Port Huron Township approximately 90 to 100 mph," said Marysville Police Sergeant John Stover. The chase was cut short in dramatic fashion after about four miles when the Chrysler approached the intersection of Range and Griswald to discover that it had recently been turned into a roundabout. Dashcam footage from the pursuing MPD cruiser show the fleeing driver hit the brakes coming into the roundabout, but it did him little good. The rear end of the car stepped out and bumped over the curb surrounding the traffic island. The car flipped on its side, slid into the center of the island and came to rest on its roof. The driver and his passenger – Jeffery Sharp and Nichols Belkiewicz – both have sizable rap sheets and Belkiewicz has an outstanding warrant. Thankfully no one was injured in the crash, but both men are facing numerous charges including eluding, driving with a suspended license, and firearms charges. Related Video: News Source: WXYZ Auto News Weird Car News Chrysler Driving Safety Videos Sedan Michigan police chase roundabout

Supplier says Jeep Cherokee hack only affects FCA cars

Harman doesn't think that drivers need to worry about any further hacks of its products. The company supplies FCA's Uconnect infotainment system where a software vulnerability is responsible for a 1.4-million vehicle recall. "This experimental hack is unique to Chrysler," Harman CEO Dinesh Paliwal said to Automotive News. "This does not exist, to our assessment, in any other vehicle." The reason that the company wouldn't be involved is that automakers aren't simply plugging in the existing infotainment systems into new vehicles. According to Paliwal, Harman supplies the unit, but FCA and other automakers are able to make additional modifications for their vehicles. The National Highway Traffic Safety Administration has also recently taken up the question of broader software vulnerabilities in Harman's products. On July 29, the agency began investigating the company to check for similarities between Uconnect and the infotainment systems supplied to other automakers. The Jeep hack became national news when two researchers were remotely able to take control of a Cherokee. The vulnerability in the cellular connection even gave control over the brakes. "Once people get in the car and get into the CAN bus, then you can start to mimic and mess up many, many things in the car," Paliwal said to Automotive News. Politicians immediately responded with legislation to create federal standards in hopes of protecting drivers better. NHTSA also opened an investigation to make sure the automaker's software update actually solved the problem. Related Video:

Hyundai-Kia claims 'greenest' title from Honda, Big Three still big losers

Let's start with the good news. On average, any new car you buy in the US today will be 43 percent cleaner than any average new car in 1998. Here's some more good news, for Korea anyway, Hyundai-Kia has been named the cleanest automaker in the latest study by the Union of Concerned Scientists (UCS), which looked at 2013 model year vehicles sold between October 2012 and September 2013 from the top eight automakers (by volume). The bad news? The big three Detroit automakers are, on average, still making the dirtiest cars in the showroom. The big three Detroit automakers are, on average, still making the dirtiest cars in the showroom. The problem for Ford, General Motors and Chrysler lies in their trucks, which sell well but tend to have pretty bad fuel economy (compared to sedans, at least). The UCS calculates its list by averaging "the per-mile emissions for each light-duty vehicle sold by each automaker" and then factors in "the fuel economy, fuel type, and sales volume of each type of vehicle sold by each automaker" and "the upstream global warming emissions from producing and distributing the fuel used by each vehicle, as well as emissions from the vehicles themselves." That all means that, the more trucks you sell, the worse you're gonna do. Then again, the more trucks you sell with 18 mpg, the more you're helping drivers put CO2 into the air, so the UCS is doing a fair comparison of the things that this study is trying to track. More details on the methodology are available on page six of the study PDF. In case you were wondering (we were), UCS did make sure to use the revised mpg numbers for Hyundai and Kia models that were originally overstated. Hyundai has apologized for and fixed those figures and even with the new, corrected numbers, Hyundai's total emissions are dropping at a rate of about three percent a year, enough for it to take the greenest company title for the first time. In fact, this is the first time that an automaker other than Honda has come out on top in the UCS ranking, which has been released six times now, including the first one in 2000 (which looked at 1998 model year data). In 2010, Honda was almost knocked off the winner's perch by both Hyundai and Toyota, but managed to hold on. Chrysler, on the other hand, came in dead last (again) in the ranking of the top eight automakers, snagging the "dirtiest tailpipe" award once (again). Read the UCS' press release below.