fiestaturbo.com

[FesterRS]

When i did an oil change i used Mobil 1 0w40. After reading Castle Performances website they say this is too thin. PE say it is too thin and will not give protection on the top end but is ok untill the next oil change. Everyones got a different opinion on oil but which one is ideal for the Fiesta turbo engine? At present it isnt burning any oil and turbo doesnt tick at all even if you drive off after 10 secs from starting.

[Adrian]

I've been told Mobil Motorsport is the most suitable.<br><br>I understand Mobil changed the viscocity of Mobil 1 a while back and now it's too thin.<br><br>Motorsport has the same viscocity as the old Mobil 1 and this should be used instead.<br><br>Ade.