Synthetic Oil Vs. Conventional Oil in Older Engines?

Answer Ask any classic or vintage engine enthusiast and you're sure to find a debate on whether synthetic or conventional engine oil is better, particularly for older cars. Some believe there's no sense i... Read More »

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Synthetic Oil Vs. Conventional Oil?

When you go to the automotive store or an oil changing service, they ask you what kind of oil and what weight you use. To most of us, this is a confusing question because we really don't understand... Read More »

Synthetic Vs. Conventional Oils?

The topic of many automotive-related debates focuses on synthetic oils versus conventional oils. It has been a hot topic since the 1970s when synthetic oil was first introduced. Meanwhile, the chem... Read More »

Can you use synthetic oil in a car that has used conventional oil?

You can use synthetic oil in a car that has used conventional oil. In fact, according to Mobil Oil, you can even mix the two types of oil together if necessary.Source:Mobil Oil: Synthetic Oil FAQs

Can You Use Synthetic Oil in a Car That Has Used Conventional Oil?

Switching the oil in a car from conventional oil to synthetic oil is a safe practice. While there used to be some concerns with making this change, the problems have been corrected.