Synthetic oil used to be something only performance cars needed, but not anymore. Now it’s the manufacturer-recommended engine lubricant ... on a quart of oil—5W-30, 0W-20, etc.— ...
However, synthetic ... oil fill cap. An oil type, like 5W-30, should be embossed on the cap's surface. If none of those ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results