Hi guys, I want to make my oil changes and have a question about the oil filter and spark plugs.https://www.amazon.de/…/ref=ox_sc_act_title_1?…https://www.amazon.de/…/ref=ox_sc_act_title_3?… I want to try Mannol instead of the expensive Castrol times, according to the test of the Tüv Rheinland you could take all alternative oils with VW and Mercedes release and Mannol should not even be worse than Castrol oil. The reason why, is because many of the oil producers in the same plant Now I have found the oil filter by Mann and according to the rating it should fit for the Colt VI 2012. The previous owner changed the spark plugs at 44,000 km and I have now 80,000 km on it and would like to install new spark plugs. Can someone give me a tip or link which are good and fit? I hear the NGK more often the best or rather Bosch.https://www.amazon.de/…/ref=ox_sc_act_title_1?… Thank you for your experience