Greetings to Jessi. Super smart and intelligent, car nut, petrol head!! If all ladies where like her ... the smallest family car would have a 5L V8, or powerful 500Hp+ alternative....
thank you for giving us a great commercial and actual science of our vehicles haha just happy y'all didnt treat us like children, you know? so greatly appreciated
Great question Joseph! Castrol GTX MAGNATEC is uniquely formulated with intelligent molecules that cling to the engine like a magnet; adding a layer of protection that dramatically reduces engine wear and leaves critical engine parts 4X smoother. It is special molecules that are clinging to the surfaces of the engine parts, so it is a thin layer that resides there, not all of the oil. However, the benefits of Castrol GTX MAGNATEC do not change or alter the oil fill recommendations provided by your manufacturer for your application. Please refer to your Owner's Manual for the correct information for your engine.
Magnatec technology really works but generally Castrol oils are a shit. That leaves a lot of sludge inside of the engine. If you really care about your car choose really synthetic PAO\Ester based oils like AMSOIL, Ravenol, Miller's, Liqui Moly Synthoil etc. Castrol is a cheap HC-Synthese mineral based oil. And if you want additional cold start protection choose some additives like CERATEC, Archoil AR9100 or Xado 1 Stage Maximum Atomic Metal Conditioner. Just find some information about engine oil bases and choos smartly, NOT buy only seeing an advertisments.
There are oil lab test results out there that prove Castrol is a good oil for your car. Amsoil is better but, I can't get it where I live. If you use the correct oil for you engine and change it every 6 months, you'll never have to worry about sludge build up. :)
