The extra-light, all-aluminium engines, together with optimization of the front and rear axles, also contribute to the low total weight. The particularly compact three-cylinder petrol engines weigh around 15kg less than the previous generation of similarly powerful four-cylinder units. Highly unusual in the small-car-sector is the new Corsa’s aluminium engine bonnet, which although longer, saves 2.4kg in comparison to the previous model’s bonnet made of steel. The Insignia flagship was previously the only model in the Opel range with an aluminium bonnet. The seats also have been put on a diet. The new optimized seat structure saves a total of 10kg – 5.5kg at the front, 4.5kg at the rear. New lighter insulating material was used for fine tuning. Altogether the measures result in a weight reduction that, in combination with optimum aerodynamics and the efficient powertrains, will lead to a considerable reduction in fuel consumption and CO2 emissions.
In November 2010, a facelift was announced. A revised front end was the most dramatic difference over its predecessor, consisting of a new grille, a restyled front bumper and new 'Eagle Eye' headlamps (introduced on the Insignia) which contain daytime running lamps, standard across the refreshed Corsa range. (Vauxhall versions gained the latest badge from 2008 on the front grille, tailgate and steering wheel). A new 'Touch and Connect' multimedia system from Bosch was made available as an option on certain Corsas, replacing the CD60 unit. Alloy wheels are upgraded on SXI, SE and OPC/VXR versions. Production ended in the end of 2014, with the Adam styled Corsa E released.
Being at the core of Opel’s design philosophy, sculptural design with a clear sense of precision also plays a major part in the interior design. Instrument panel and center stack are clearly structured and horizontally aligned to the driver. As the driver control center, the cockpit enhances the active driving feeling. An extensive engine portfolio ranging from gasoline to diesel and LPG that can be mated to manual and automatic transmissions is available to ensure good driving performance.
While the Ipanema clearly succeeded the Marajó, production of the Chevette (by now in sedan form only, the hatchback having been discontinued after the 1987 model year) and of the Kadett noticeably overlapped; the newer model was placed above the old one in Chevrolet's lineup. While Chevrolet entertained the possibility of a pick-up version of the Kadett E, it never materialized.