dctex99
Member
I was told today that I could ONLY have 5W30 or if tracking the old 15W50 and NOT the new 40 weight oil
Mobil 1 used in the 2019's or it would void my warranty?? I thought the engines were the same and we would have our choice after February when ALL dealers would have the new oil in stock to use either one?? This is Quality Chevrolet in Escondido, CA??
Mobil 1 used in the 2019's or it would void my warranty?? I thought the engines were the same and we would have our choice after February when ALL dealers would have the new oil in stock to use either one?? This is Quality Chevrolet in Escondido, CA??