As a 'newby', I'm learning a lot on this Forum reading all the posts and replys! Now, what are the best 5w-20 motor oils in terms of quality out on the market? Are the same weight Phillips 66 and Conoco products the same? How much synthetic oil is in semi-syn products? Who makes Motorcraft oil...
With fuel prices rocketing skyward, I purchased an 08 Focus SE 5-speed (wonderful vehicle and excellent MPG 34/42 per on-board computer) but has a noisy little powerplant (Mazda engineered). What do the experts on this forum suggest I use to eliminate the clickety, clickety, metal to metal...