The Owner's Manual says to add 6.7 Qts with filter change in my '09 IS 350. I did my first oil change last night and added 6.5 qts. Checked it this morning and it is in the "safe range", duh...Of course I figure such.
My question is:
For all of you DIY, would you add 6, 6.5, 6.7 or 7 qts. Obviously from looking at my stick this morning, 6.7 would seem to be perfect and put the oil level at the top button on the stick. I guess I'm toying with either 6.5 so i can save the other half qt for the next oil change or going with 7 which I don't think would hurt anything.
My question is:
For all of you DIY, would you add 6, 6.5, 6.7 or 7 qts. Obviously from looking at my stick this morning, 6.7 would seem to be perfect and put the oil level at the top button on the stick. I guess I'm toying with either 6.5 so i can save the other half qt for the next oil change or going with 7 which I don't think would hurt anything.