The automotive professionals at Tuffy Grand Rapids would like to give Grand Rapids drivers an update on some of the things happening in automotive fluids. You know, cars are becoming more sophisticated everyday - and fluids such as, oil, coolant and transmission fluid are becoming more specialized at about the same pace.

The Grand Rapids do-it-yourselfer has to be pretty careful so that they do not actually harm their vehicle with the wrong type of fluid. That is why so many Michigan car owners rely on the advice of their friendly Tuffy Grand Rapids service specialist to not only get the correct family of fluids, but to suggest the formulation that is best for their car and their driving habits.

Let's start with engine oil. Georgetown auto owners who have been paying attention, will have noticed a number of new oil weights on the Michigan scene in the last several years. Modern engines are built to much tighter tolerances and have very complicated valve trains. The oil must be thin enough to lubricate complicated parts when the engine is cold. The weight of an oil is expressed in terms like 20-W-50 or 5-W-30. The auto makers recommend the weight of oil for each vehicle they make. The recommendation is based on engine design. Your Grand Rapids service center will know what weight your manufacturer recommends - and it's important to follow those recommendations. Your service professional at Tuffy Grand Rapids can also offer suggestions for special formulations and can tell you all about conventional and synthetic oils.

Antifreeze, or engine coolant, is another area that has become more complicated. For a long time, manufacturers only recommended a couple of different types of coolant. Now, several different formulations are needed because of the high-tech materials that car makers are using to build the cooling system. Using the wrong type of coolant can actually void your warranty, so you want to get that right.

Transmission fluid is becoming specialized as well. New transmission designs have particular requirements that require specific formulations. Recently, new, somewhat confusing, standards for brake fluid have also been released.

Not too long ago, there was a good chance that all of the vehicles at your Grand Rapids house would use many of the same fluids. However, as automotive technology advances, the array of basic automotive fluids you need will grow. And, some of the formulations will cost a little more. Fortunately, Tuffy Grand Rapids will continue to update their training to keep pace with technology so that you'll get the right fluids your car needs. It's all part of the commitment we make to your driving peace of mind.