Sam Spade wrote:
GGeorge wrote:
I have 6900 miles on a 2014 Ford V10 and I would like to change at 7000-7500 miles.
Any suggestions??
Yes.
Before you fret over this too much, check your owner's manual or the oil fill cap for the recommended weight of oil.
If it starts with 0W or 5W then you pretty much have to use synthetic because "conventional" oil doesn't come in those weights.
Mobil oil has some oil rated for up to 10,000 miles with using their oil filter, however a 2014 is still under Fords warranty and you might want to do what they want till warranty is expired, if you throw a rod and had oil in there from 7000 miles ago they will use this to void your warranty and you will be stuck with the bill..