Quote:
Originally Posted by Kolyan2k
I just think that it provides better protection, has longer intervals, and in a long run turns out to be cheaper then regular oil.....so there is really no point in using regular oil in ANY car these days.....unless you really dont care about that car and wanna go with 10k intervals with regular oil.....
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The "additional protection" is overkill. Mineral oil is more than adequate and continued to improve.
I am willing to bet that once-a-year-oil-change-with-mineral-oil will last as long as engines with synth oils. Guess what? It was never proven that engines with synth oil last longer. Never. To the contrary, the best large scale study proved otherwise in mid '90s and that was the start of longer interval oil changes - mineral or synthetic.