Users' questions

Is there a 5W-20 oil?

Is there a 5W-20 oil?

Mobil Super™ 5W-20 Helps provide long engine life and protect critical engine parts from lubricant related failures for up to 5,000 miles or your vehicle’s recommended oil change interval, whichever is longer. A synthetic blend oil.

Is 5W20 High mileage?

Protects for up to 20,000 miles between oil changes† Mobil 1 Extended Performance High Mileage 5W-20 advanced full synthetic motor oil is designed to protect critical engine parts for up to 20,000 miles between oil changes† and help extend the life of vehicles with more than 75,000 miles.

What is 5W-20 oil used for?

When used in a vehicle’s engine, 5W-20 oil creates less friction due to its thinner viscosity (or thickness), meaning it drags less across engine parts like the crankshaft, valvetrain, and pistons.

Which is better 5W20 or 5w30?

5w30 motor oil, the 20 indicates that the oil has a lower viscosity and is thinner at higher temperatures. So, due to viscosity, 5w20 is a thinner oil during operating temperatures, whereas 5w30 is thicker during operating temperatures.

What is the difference between 5W20 and 0W20?

Both 5w-20 and 0w-20 are IDENTICAL once the car is up to temperature. The difference is how thin those oils are when the car is cold. Neither the 0w or the 5w flow enough in the cold to properly lubricate your engine. However, the 0W is thinner and does LESS damage at start up than the 5W oil.

Is it appropriate to use 5W30 oil instead of 5W20?

You can use 5w30 instead of 5w20 if your engine allows for it. Some engines can safely use both kinds of oil and it will be mentioned in your owner’s manual if that’s the case. if your engine is not designed to use both weights of motor oil then you are putting the engine at risk if you take 5w30 instead of the 5w20 that it was formulated for.

Can you mix a 5W20 and 5W30?

The answer is that they can indeed be mixed, though this shouldn’t be your preferred strategy. When you mix 5W20 and 5W30, you will be left with some of the downsides of both types of oil. That is to say that the oil you’re left with could still be quicker to freeze, while also breaking down in warm temperatures.

Is all 5W20 oil synthetic?

Both 0W20 and 5W20 are low-viscosity and high-quality synthetic oils that can greatly optimize the fuel economy. When you use such advanced full-synthetic oil formulation, the engine also performs at its highest efficiency .