Engine and Exhaust
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Oil Filter
As your engine runs, dirt gets into the oil. Oil sludge can also start to build up. Fortunately, motor oil contains detergents that clean the engine and gather up contaminates. The o...
Published on: Jul 12, 2026
Oil Change
An oil change: Sounds simple, but there’s some important things to know about preventing oil sludge.
Oil eventually starts to turn into jelly. Literally – petroleum jelly.&nbs...
Published on: Nov 23, 2025
Simple Answers from Liberty Car Care: Synthetic Oil
Question
What is synthetic oil, and should I use it?
Answer
Regular oil, also called conventional oil, comes from dead dinosaurs. Conventional oil molecules are long hydrocarbon chains of var...
Published on: Feb 16, 2025
The Maintenance Mindset For LIBERTY Drivers
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In LIBERTY, we know we need to take care of our cars, but it just seems really hard to remember to do it. We generally accept that many things in life require regular maintenance ...
Published on: Jun 19, 2023
The Maintenance Mindset: Full-Service Oil Change At Liberty Car Care
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people generally accept that many things in life require regular maintenance: their teeth, clothes, yards and so on, but people in MO often don't apply the idea of maintenance to...
Published on: Sep 09, 2022
Liberty Car Care Advice on Synthetic Oil
Heard of synthetic motor oil but would like to learn more information? Well, synthetic motor oil is a substitute for conventional oil.
Synthetic doesn’t gel or gum-up like conventio...
Published on: May 27, 2020
Change Your Oil, MO Drivers!
As engine technology advances, recommended oil change intervals have gotten longer. High quality oil in a well-engineered engine has led to extended intervals.
Here’s the problem:&n...
Published on: Sep 30, 2019