Oil's Well That Ends Well (Oil Change Grades and Weight)
March 15, 2026
Changing your oil regularly is one of the most important things you can do to keep your vehicle running well. And knowing the right type of oil to use is also very important. Engine oil is classified by weight, but it doesn't refer to how much the oil would weigh if you put it on a scale. It r... More
Read a Good Tire Lately? (Tire Wear)
March 8, 2026
There's lots of good information to read in books and online. You might not know that you can also "read" your tires and learn a lot about what shape they're in and if they are in need of attention. It's important to know how your tires are doing because a tire failure can be very dangerous to y... More
The ?Man-Made? Engine Oil (Synthetic Oil Change)
March 1, 2026
If you own a newer vehicle, your vehicles manufacturer may require that it use synthetic oil instead of conventional oil. Synthetic oils are more stable, dont break down as easily, and provide better engine protection than conventional oil. All those things can prolong the life of your engine an... More
Positive Crankcase Ventilation ? PCV Valve Service at Charlie's Fast Lube Dexter
February 22, 2026
Hello Dexter! Did you know that the first federally-mandated emissions control device was introduced in the 1960's? The Positive Crankcase Ventilation valve, or PCV valve, has been installed in Missouri vehicles since 1964 and represents the first legislation by the United States government to re... More
The Charlie's Fast Lube Dexter Basic Guide To Synthetic Oil
February 15, 2026
Synthetic motor oil has been around for a long time, and more and more new vehicles are leaving factories with synthetic in their engines. But a lot of drivers don't really know much about it.Let's start with conventional oil the kind folks are used to. Conventional oil is made up of naturally o... More
How Cool is That! (Coolant level sensor replacement)
February 8, 2026
Your vehicles engine runs hot. It should, since its a series of little explosions that create the power that gets you going where you want to go. To keep the engine cool, engineers have designed wonderful cooling systems that use liquid coolant, hoses, and a radiator to transfer the heat from t... More
Why did my vehicle fail its emissions test?
February 1, 2026
We all want to breathe clean air and keep our planet green. One of the ways to do that is by requiring all vehicles with internal combustion engines to pass an emissions test. Thats because these vehicles can be big polluters. Everyone wants their car to pass the test so they can continue the... More
Wired! (Battery Cable Service)
January 25, 2026
Colder weather brings out the worst in a vehicle's battery. On a very cold day, you may have experienced that your engine cranks slowly when starting. But while it may be the battery itself, it may also be the parts that transfer the power to other the other electrical components, the battery c... More
Cool Running (Water Pump)
January 18, 2026
Your vehicle is like you in a way. When it gets hot, it needs to be cooled down. And one of the key parts to keeping it cool is the water pump. Now, that's a bit of a misnomer. It IS a pump, but it's pumping coolant, not pure water. Cooling off your engine is vital since it builds up heat whe... More
I Had No Idea! (Four Things You Didn't Know About Vehicles)
January 11, 2026
Bet you didn't know: Some of the earliest rearview mirrors were marketed as "Cop Spotters" so drivers would know when police were following them. Who wants a ticket, anyway? According to eBay Motors, Elmer Berger first patented a rearview mirror that was mounted on the front fenders, on the spare... More