For over 40 years, the Polo has been one of Volkswagen's top sellers. In five generations, the small VW has always moved with the times, with improved materials and build quality. VW has also given the Polo a wide range of comfort and safety equipment.Today, its 1.4-liter diesel engine is as powerful as VW's 1.9 was eight years ago. And it's become more fuel-efficient thanks to BlueMotion technology.