GM's revolutionary plug-in hybrid is here and but can it deliver a drive to match its technology?
By Owen Mildenhall
October 2010
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The Volt is the world’s first mass-produced electric vehicle claiming to offer the range and everyday usability of a conventionally-powered car.
GM’s revolutionary Voltec propulsion system combines an electric drive system with a 1.4-litre petrol engine. So it runs as a zero emissions electric car until its battery is exhausted, at this point the 1.4-litre petrol engine fires into life and charges it back up
Inside, the cabin layout is straightforward, and dominated by the large central panel and its touch pad style buttons. Materials are solid but uninspiring, while headroom in the back is tight and with the central spine of the T shaped battery pack running down the middle of the car, the Volt only has two individual rear seats.
Serene and silent running combined with instant torque and super smooth acceleration, on the road it’s a revelation. Chevrolet claims that depending on terrain, driving style and temperature you can run for between 25 and 50 miles on a battery power alone. With a 35-litre petrol tank and the engine switched on this extends the range to up to 310 miles.
Impressively, the transition to range extending mode is seamless and with the engine usually running at optimum and constant revs, during most driving situations you don’t notice it. So from behind the wheel the Volt still feels just as smooth.
Dynamically, the Volt’s chassis is conventional and while any judgment on handling will have to be reserved until its driven on European roads, the Chevrolet has decent body control and the electric power steering is direct enough to inspire confidence. Unfortunately, brake pedal feel is artificial and the rigid suspension doesn’t isolate road imperfections very well.
For the full report pick up your copy of your copy of Auto Express, on sale Wednesday October 27
Read more: http://www.autoexpress.co.uk/carreviews/firstdrives/258685/chevrolet_volt_driven.html#ixzz13FIGbkub
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