Of course, the manufacturer recommends the original oil VW (park number G052195M4), VW also has an agreement with Castrol, so the VW website recommends Castrol EDGE Professional LongLife III 5W-30, and on the petrol tank is also written Castrol.
There is an opinion that the original VW is Castrol.
Jett's Owners with 1.4T TSI engines are recommended for butter with a minimum of ziness. At the same time, masel Castrol this figure is quite high. So many car owners with such motors use Shell and Mobil oils.