Comments by "GH1618" (@GH-oi2jf) on "Will Thinner Oils Damage Your Engine?" video.

  1. MrNails — “Rotella,” not to be confused with “Nutella.”
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  2. foxpon105 — The failure was not necessarily caused by the type of oil. Sometimes gaskets fail.
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  3. GM’s Dexos bulk oil is synthetic provided by Mobil. I just have my dealer put the recommended oil in it.
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