The third of the trio of new Golfs I sampled was a GT variant, with the 1.4 litre TSI petrol engine. This was especially interesting in technical terms as it was equipped with VW’s ‘Active Cylinder Technology’ (ACT) system. As explained in my introductory text, this is designed to shut down the central two cylinders of the four, to save fuel when the car is running under light load … [Read more...]