| 摘要 |
The invention relates to a method for improving the performance of a motor vehicle (100; 110) which has an engine (230) and an exhaust system with a particle filter (261). The method comprises the step of determining (s440) whether a predetermined operating state of said vehicle (100; 110) is fulfilled which pertains to a situation in which there is increased risk of fuel accumulation in the exhaust system. The method also comprises the step of applying (s460), if said operating state is fulfilled, at least one measure to counter said fuel accumulation. The invention relates also to a computer programme product comprising programme code (P) for a computer (200; 210) for implementing a method according to the invention. The invention relates also to a device for improving the performance of a motor vehicle (100; 110) which has an engine (230) and an exhaust system with a particle filter (261) and to a motor vehicle which is equipped with the device. |
