What is the single most important factor in your oil purchase decision?


Edited by wemay (05/06/14 06:52 PM)
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Hyundai
14 Sonata GLS 2.4 - 5w20 Motorcraft / 4k mi oci+Techron (his)
13 Santa Fe S 2.0T - 5w30 Pnzl Syn Blnd / 4k mi oci+Techron (hers)