Hi everyone!

Yesterday, I bought my first car, a 2003 Skoda Fabia 1.2 Petrol (I love it) however something I immediately noticed was that it was very rough on idle. the entire car would judder about when idling, but when at higher revs it was fine. Is this something I can alter? Also, the drivers window does not work, nor does the electronic locking for the drivers door, if anyone has any advice on those please let me know.

 

Thank you!

Rough idle is can be caused by differences in cylinder pressure, it's common on the 3-cylinder 6 valve engine, less so on the 12 valve.