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Old 05-27-2020, 05:27 PM   #6
george
ZL1 Driver
 
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Drives: Camaro ZL1 & BMW M3/E92
Join Date: May 2009
Location: PA
Posts: 529
I hope so. As more people get their oil done this summer, we will see. It's strange that the dealer put Mobil 1 0w/40 FS non DEXOS oil in my car. I know the phosphorus and sulphur content is higher in the FS (900 vs. 1100). I hope it will not void the warranty.
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