I sent my 2.0 for 1000KM service 2 days ago. As recommended, change the engine oil to fully synthetic, also have replaced the oil filter. Yesterday when i was driving out for lunch, suddenly felt the engine rev higher than before and reluctant to change to higher gear. I double checked that it was in D mode. That time i was moving slowly because of traffic, should be less than 20km/h, the gear was always on 1 or 2. First i thought it might because of slow moving but i never had the dragging feeling before. Then i changed the gear to N when moving at 15-20km/h, the car slowdown(like pressing lightly on brake) stopped itself without me pressing the brake. Then i moved back to D and it wont move until i press the accelerator, and the dragging feeling is like u forgot to release your handbrake fully. After some distance i found it back for normal and the next few KMs travelled did not have such problem until i almost reach my office, same problem occurred again. During the journey back home i encountered the same problem twice. This morning i get the same problem on highway, suddenly i felt the dragging and the engine was forced to lower the gear to push the car harder in order to accelerate but after some distance it went back to normal. It never happened before 1000km service.