Running on bioethanol E85 the new Saab 9-5 2.3t BioPower engine delivers maximum power of 210 bhp and 310 Nm of torque, compared to 185 bhp and 280 Nm when using unleaded petrol.

Fifty years ago, the quirky two-stroke-engined 96 scored its maiden ... Rival: Audi A4 2.0 TFSI THE Audi has a smaller engine than the Saab, but it’s every bit as fast. Build quality is first ...