Couple of weeks ago i had full servicig in 41k miles of my 1.4tsi (67 plate). That means Oil, oil filter, air filter, spark plugs. After servicing i strangely found that car is consuming more fuel than it was before. I used 5w30 long life oil as it was recommended from this forum as well as Skoda dealer. Since servicing i am driving it regularly in local and motorway, but it consuming more fuel..Does anyone have any idea why its consuming more or you think its normal?