Back to all

Tuffy Wyoming Guide to Using the Correct Fluids in Your Vehicle

April 14, 2024

Today's Tuffy Wyoming post focuses on using coolant. drive If you pour in the wrong kind, it won't protect the cooling system and may even void the warranty. Check your vehicle owner's manual. Of course, your Tuffy Wyoming service advisor will know the proper coolant for your vehicle.

Brake fluid is confusing for some Wyoming drivers. Back when we opened Tuffy Wyoming, most vehicles used Dot 3 brake fluid. Now we have Dot 4 and Dot 5. Some Wyoming residents mistakenly think the higher numbers are an upgrade. You know, if 3 is good then 4 must be better. That's not how it works. They are different formulations to meet the demands of differences in brake systems. Only one of them is designed for your vehicle.

Ditto for transmission fluid. For decades there were two basic types of tranny fluid used at Tuffy Wyoming: friction modified or not. With the tremendous engineering advances in vehicle automatic transmissions, there have been several new types of fluids developed to protect and lubricate them.

Nowhere are the advances in automotive fluids more evident to Tuffy Wyoming professionals than in motor oil. Many new weights and formulations have been created to meet the demands of today's high-tech vehicle engine design. Modern engines have more parts and much tighter tolerances.

That's where the new grades of engine oil come in. They have to be formulated to lubricate, protect and clean all of those vehicle engine parts, big and little. The oil has to be thin enough to get into little passages, yet resistant to vaporization.

At Tuffy Wyoming in Wyoming, we believe that in some ways modern automotive fluids are just as impressive as the new engines. Because weights of oil and types of coolant and transmission fluid are so carefully matched to the vehicle, make sure you always use the proper fluid if you are topping off at home.

Tuffy Wyoming
4315 Clyde Park Ave. SW
Wyoming, Michigan 49509
616.534.8643


More articles from Tuffy Wyoming

Out of Joint (CV Joint and Boot Replacement)

April 27, 2025

If you have a front-wheel-drive vehicle, it has components called CV joints which enable you to turn your wheels smoothly. The CV stands for constant velocity. In essence, its a set of gears that connect a shaft that allows power from the transmission to be sent to the wheels. When you turn the ... More

How Cool is That! (Coolant level sensor replacement)

April 20, 2025

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

Change is Good (Oil Change)

April 13, 2025

You've heard that expression, change is good. When it comes to your vehicle's oil, change is not only good, it's vital for the health of the engine. But there's one question that puzzles many drivers: how frequently should my vehicle's oil be changed? There is not one simple answer, but here ar... More