1948 Chrysler Town & Country Woodie on 2040-cars

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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

The Plymouth Prowler was so cool you could get a Prowler-shaped trailer for it

Like many car enthusiasts, we at Autoblog have a tendency to spend our free time browsing online car listings for unusual vehicles. One of our editors' latest finds is this 1997 Plymouth Prowler with less than 300 miles on the clock. And as we looked at it and discussed it in our work chat room, we were reminded just how cool the Prowler was. It was one of the rare automobiles to go from concept to reality almost unchanged. It was even more remarkable Chrysler pulled it off considering its open wheels, aluminum chassis and dramatic body work. The 1997 model year was the very first for the Prowler, and it was only offered in the metallic purple that the show car wore. That show car made its debut in Detroit in 1993. You can see it in the photo above. Besides some tweaked bumpers and reworked headlights, they're hard to tell apart. The Prowler, inspired by hot rods like custom 1932 Fords, helped kick off the retro craze of the late 1990s and early 2000s, leading to Chrysler's own PT Cruiser and other vehicles such as the VW New Beetle, BMW-built Mini Cooper and Ford Thunderbird. The production car boasted some impressive technology, but it also had a number of drawbacks. It featured an aluminum chassis, and it had a rear-mounted transmission connected to the engine via a torque tube similar to the contemporary C5 Corvette. On the flip side, this hot rod-inspired roadster ended up with a 3.5-liter V6 making 214 horsepower, rather than a rumbly V8. This was because there wasn't room in the narrow nose for a V8. It was also saddled with a four-speed automatic, the only available transmission. The interior, while having cool hot rod touches like the body-color instrument panel, AutoMeter tachometer on the steering column and stylish hoops on the seats, was plasticky and sourced heavily from the Chrysler parts bin. These were issues on a car that cost the equivalent of nearly $60,000 in today's money. Chrysler did make efforts to improve the Prowler over time. The most significant improvement was the introduction of a high-output V6 for 1999 making 253 horsepower, which actually resulted in acceleration appropriate for a performance car at the time. Then again, it still had that four-speed automatic. Plymouth also offered the car in a variety of colors and some special editions with two-tone paint. The one sad thing about the Prowler is that Chrysler recognized some of the shortcomings of the car, and it even built a show car that fixed the issues.

Chrysler extends fuel tank warranties on LX cars, NHTSA ends probe

The National Highway Traffic Safety Administration has ended its investigation of 153,817, 5.7-liter and 6.1-liter Hemi V8-powered 2006 Chrysler 300, Dodge Charger and Dodge Magnum models after reports of stalling. Chrysler has responded by granting a lifetime warranty on the fuel tanks for these vehicles.
NHTSA received 299 reports of engines stalling while the models were stopped or driving at low speeds, and began an investigation. The government agency found that the control valve shutoff float in the V8s' 19-gallon fuel tank could malfunction if the fuel had too high of an ethanol content. In many cases, the valve would break in the open position, allowing the tank to be overfilled, which would then cause the cars to stall. However, there were no accidents reported, and the vehicles could be restarted immediately.
There will not be a recall on these vehicles because, "the condition represents a low risk to motor vehicle safety and is adequately addressed by Chrysler's extended warranty," NHTSA said to The Detroit News.