If you're an Opel fan, you've likely already heard of the new SIDI engine. This 1.6-liter turbo petrol unit features a new aluminum block and made its debut on the Cascada convertible last year. Today ...

Joining GM-Opel's all-new 1.6 liter turbo-charged SIDI engine as part of the Opel/GM small engine renaissance is an all-new 1.6 liter turbo diesel (CDTI) engine that delivers class-leading performance ...

After launching the new Corsa supermini, Opel and its sister brand from Britain are turning their attentions to larger products. The first to arrive is likely the all-new Astra, which has been testing ...

The Opel Astra GTC will now be available with the next-generation SIDI 1.6 liter ECOTEC turbo engine. The small 1.6 liter mill, which is currently offered in the Opel Insignia and Zafira Tourer, is ...

GM's new 1.6 litre SIDI four-cylinder turbo engine has joined the Opel Australia family, launching with a new six-speed auto in the three-door Astra GTC Sport. Available from July, the new offers ...