Can I switch between synthetic and conventional oil?

Yes, it’s possible to switch between them, although it’s best to follow your vehicle’s manufacturer recommendations. If your car is older, consult a mechanic before making a switch.

Is synthetic oil worth the extra cost?

In most cases, yes—especially if you want longer intervals between changes and better protection. For frequent drivers or those in extreme climates, the investment often pays off.

How often should I change synthetic oil?

Many full synthetic oils are rated for up to 10,000 miles between changes, but always check your vehicle’s maintenance guide for specifics.

Back to Blog Homepage

Newsletter | February 2021

By Petroleum Service Company on Mar 09 2021

#monthly newsletter

You might also be interested in:

Should You Use Full Synthetic Passenger Car Engine Oil?
by Petroleum Service Company on Nov 04 2024

Is full synthetic engine oil worth the investment for your vehicle? With advanced protectio…

best engine oil

Record-Breaking S650 Mustang Goes 9.53 With Whipple-Supercharged Coyote
by Mike Galimi on Oct 31 2024

Evolution Performance pushes the new 2024 Mustang Dark Horse further with 1,045 rear-wheel hp. …

aftermarket performance

What Makes Cyclone 17 a Unique Fuel?
by Zach Santner | Sunoco Race Fuels - Lead Chemical Engineer on Aug 21 2024

Introducing Cyclone 17: Sunoco's New High-Octane Racing Fuel Sunoco Race Fuels has …

Cyclone 17 Fuel