An old and used conventional 5W-30 oil behave very differently than a brand new 5W-30. Synthetic oils work quite differently. From the start, the chemical structure is designed to match a specific ...

When it's freshly made, conventional 5W-30 motor oil acts like its synthetic counterpart, but over time, the chemical additives break down or vaporize, returning the oil to its original consistency.

If you're looking to change the oil for one of these yourself, you should know that the 3.5-liter EcoBoost V6 engine takes six quarts of oil, and Ford recommends using 5W-30 synthetic blend oil.

Consumer Reports presents the advantages and downsides of using synthetic oil in your car, ... The alphanumeric codes on a quart of oil—5W-30, 0W-20, etc.—denote its “weight,” or viscosity.

The best synthetic oil products last longer, keep engines cleaner, ... The 0W-20, 5W-20, and 5W-30 viscosity grades meet or exceed the requirements of GM dexos1 Gen 2. Pros.

Pennzoil Pennzoil Ultra Platinum Full Synthetic Motor Oil 5W-30. Now 34% Off. $12 $8 at Amazon. $8 at Walmart. Credit: Amazon. Valvoline Valvoline High Mileage with MaxLife, 10W-30 Synthetic Oil.

The new Rotella T6 Multi-Vehicle 5W-30 full-synthetic oil also meets PC 11 (proposed category 11 of oils). This new category, which went into effect December 1, 2016, drove new advancements in oil ...

For example: While 0W-40 is readily available in a synthetic, the biggest range commonly found in conventional oil is 5W-30. Synthetic oils also don’t degrade as easily at high temperatures, ...

If you're looking to change the oil for one of these yourself, you should know that the 3.5-liter EcoBoost V6 engine takes six quarts of oil, and Ford recommends using 5W-30 synthetic blend oil.

As far as the 2021 model year Ford Bronco is concerned, the Blue Oval recommends 6.2 quarters (5.9 liters) of 5W-30 synthetic oil for the 2.3-liter EcoBoost and 7.0 quarts (6.6 liters) of the very ...

Synthetic oil used to be something only performance cars needed, but not anymore. ... The alphanumeric codes on a quart of oil—5W-30, 0W-20, etc.—denote its “weight,” or viscosity.