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September 7th, 2011 09:43 PM #1[SIZE=3]Volvo prods fuel-friendly start/stop technology into production[/SIZE]
Words by Christopher Kho
In their relentless effort to cut dependence on fossil fuels, the Volvo Car Corporation will finally begin fitting in their fuel-cutting start/stop technology onto production starting September of 2011. With this tech, Volvo claims to cut carbon dioxide emissions by 10g/km and reduce fuel consumption by about 0.4 liters per 100km, thus blazing the way for a greener future.
For a brand that relies on plug-in electrics rather than hybrids, it looks like Volvo's tackling the gas guzzling problem in a very unique way. The start/stop system is programmed to shut the engine off when the car grinds to a standstill, while an electric pump maintains oil pressure in the gearbox. It works by using feedback from brake pressure to tell when to stop and start the engine. I just hope that it keeps the A/C running while you sit in traffic under the hot sun.
continued at: Volvo prods fuel-friendly start/stop technology into production