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FAQ: Jargon Buster

05 Feb 07

U

IN THIS FEATURE

Understeer

The tendency for a car to push straight on in corners instead of turning in the desired direction. Usually due to an excess amount of speed over grip/traction and more likely in a front-wheel drive vehicle. [See also: Oversteer]

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Fiat Group camless engine technology, to feature in upcoming Ferraris as well as Alfa, Lancia and Fiat models. Gives greater control over valve opening and closing, with hydraulic actuation of inlet and exhaust valves instead of a spinning mechanical camshaft, and each valve is independently controllable. Suitable for both petrol and diesel engines.

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