Well, if your engine is the heart of your car, the motor oil is the blood, we can all agree that your engine’s lifeblood matters. Engine oil quality is no different. It absolutely makes a difference, and if you want your car to perform and last, it’s important you know why.
Does engine oil brand make a difference?
They all make a lot of claims, that their oil is better at this or that, but they all have to meet a certain spec.” The fact is, there’s very little difference between brands of motor oil. … Motor oil manufacturers must meet minimum industry standards for performance and compatibility of the API mark.
Does it matter what kind of motor oil you use?
The most important thing is to use oil that’s the right thickness, or viscosity, for your car’s engine. Oil that’s too thick or thin won’t provide the necessary protection for your engine, which can result in costly damage.
Does quality of engine oil matter?
As long as the grade and ACEA specification is correct, you should be fine. However, David Wright of the United Kingdom Lubricant Association recommends choosing reputable manufacturers. … Badly lubricated parts will wear faster and so decrease the life of the engine.
What is the difference between different types of engine oil?
The lower this number is, the less viscous your oil will be at low temperatures. For example, a 5W- motor oil will flow better at lower temperatures than a 15W- motor oil. The higher number, following the “w” refers to hot weather viscosity, or how fluid your oil is at hot temperatures.
Which company engine oil is best?
Top 10 Best Motor Oils
- Table of contents. Editor’s Pick: Castrol GTX Motor Oil. …
- Editor’s Pick: Castrol GTX Motor Oil. …
- Promoted Product: Liqui Moly Molygen New Generation. …
- Valvoline Daily Protection Motor Oil. …
- Quaker State Advanced Durability Motor Oil. …
- AmazonBasics Motor Oil. …
- Havoline Motor Oil. …
- Pennzoil Motor Oil.
Is it OK to mix engine oil brands?
Yes, you can safely mix one brand of oil (e.g. Mobil 1) with a different brand (e.g. AMSOIL) or conventional oil with synthetic oil (in fact, that’s what a synthetic blend is). Most synthetics today are fully compatible with conventional oils and can safely be mixed.
Does brand of oil matter?
No. Switching brands is not harmful to your engine as long as you choose an oil marked with the API donut of the same level, e.g., API SN. … You may give up enhanced performance if you switch from synthetic or high mileage to conventional oil. MYTH: When motor oil becomes dark, that means it’s time to change it.
Is it bad to mix oil types?
Let’s Get You an Oil Change
Keep in mind that mixing synthetic and conventional oil dilutes the beneficial effects of higher quality synthetic oil. … Mixing different types can destabilize your motor oil, reducing its efficiency and affecting your engine’s performance.
Why engine oil is so important?
The purpose of engine oil is to keep the internal parts of your car’s engine lubricated and cool. It keeps the moving parts from grinding against each other causing wear and damage. … Dirty oil leads to serious damage, and if things get bad enough, there may be an engine replacement in your future.
Can I use cheap engine oil?
For this reason, choosing the right oil can be a difficult. … The risks of using cheap oil- Using low-quality oils can result in costly engine repairs and increased fuel consumption. – Oils that do not meet required specs could ultimately void your vehicle’s engine warranty because of engine damage.
Is Expensive oil better?
In other words, findings suggest an expensive oil may not provide any additional benefit to the helping an engine last longer, despite additives. “When you look at the chemical breakdown of each of these oils, there’s very, very little difference between them.