BIL came over with his new '10 Dodge Journey SXT with the 3.5 liter V6. To my surprise, the oil cap says 10W-30. I thought that 10W-30 had been superseded by 5W-30 years, if not decades ago on most US and asian cars.
I didn't peek into the owner's manual and I understand that this particular V6 is getting long in the tooth but I question the use of 10W oil in Canada with everybody migrating toward 5W-20.
Any particular reason for doing so?
I didn't peek into the owner's manual and I understand that this particular V6 is getting long in the tooth but I question the use of 10W oil in Canada with everybody migrating toward 5W-20.
Any particular reason for doing so?
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