In the 70's I was driving in my Taunus 2.0 GXL Autom. From 18000 km the gasoline additive, mobile "top oil" (1 measuring cup on 10 fuel). This 6 Zyl. -Motor Type had problems with coked combustion chambers and bleed air passing the throttle shafts, resulting in an unclean engine running often with frequent short trips. The lubrication of the valve guides was a wiilkommender Nebenefffekt for smoothness. Until the sale of the car at just 100,000 km these "shortcomings" of the past belonged to, the oil consumption tended towards zero .Welcome was also a silky smooth engine running. After the market for many years was swept empty by this product, I'm going to re-use 5105 with Liqui Moly this addition.
