The Vauxhall Corsa C (sold as the Opel Corsa in mainland Europe, Holden Barina XC in Australia, and Chevrolet Corsa in South America) is a supermini built on the GM Gamma platform. Launched in 2000 to replace the aging Corsa B, it brought significant improvements in chassis rigidity, safety, and interior space. A facelift was introduced in late 2003, bringing updated styling (clearer headlights, revised bumpers) and the introduction of 'Twinport' (XEP) petrol engines and CDTI diesels. While it was a massive sales success, particularly in the UK as a first car or driving school vehicle, its long-term reliability is heavily dependent on maintenance. It suffers from several well-documented electrical and mechanical quirks, though parts are exceptionally cheap and widely available.
The Vauxhall/Opel Corsa C is a quintessential budget car. It is not the most refined, nor the most reliable supermini of its era (the Toyota Yaris easily takes that crown), but it makes up for its flaws with incredibly low running costs and cheap parts. The 1.2 16V petrol is the absolute sweet spot of the range, offering enough power to be safe while remaining cheap to insure. Avoid the 1.0 3-cylinder due to its lack of refinement and severe timing chain issues. When buying, condition and maintenance history are everything: a well-serviced Corsa C with a quiet timing chain and a dry BCM box is a fantastic, economical runaround. A neglected one will be an endless source of electrical and mechanical frustration.