We would like to give you 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 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 Colorado car owners rely on the advice of their service consultant to not only get the correct family of fluids, but to suggest the formulation that is best for their car and the way they drive.
Let’s start with engine oil. If you have been paying attention, you will have noticed a number of new oil weights on the 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. Manufacturers recommend the weight of oil for each vehicle they make. The recommendation is based on engine design. Your Berthoud service center will know what weight your manufacturer recommends – and it’s important to follow those recommendations. A service adviser at L1 Automotive can also offer suggestions for special formulations and can explain conventional and synthetic oils.
Antifreeze, or engine coolant, is another area that has become more complicated. For a long time, manufacturers only called for a couple of different types of coolant. Now there are several different formulations that are needed because of the different materials that manufacturers 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 beginning to be specialized as well. New transmission designs have particular requirements that mandate the use of 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 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, your Loveland service center 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 your service center makes to your driving peace of mind.
The manufacturer of my car (2003 Acura RSX) recommends conventional engine oil. However, I’ve heard that synthetics have longer life and better performance. Why would they recommend conventional oil? Would there be a downside to switching over to a synthetic?
Hi Jeff! Synthetic oils have a better lubricating quality and do have a longer life – if you have done any research on the synthetic oils you might have come across the belief that putting synthetic oil in an older motor can cause leaks, I haven’t found this to be true. In fact, we ran synthetic in our 1998 super-charged 4-Runner with no problems. With the synthetic oil, you can extend the oil change interval, but I wouldn’t go much past 5K miles between changes no matter what you might read contrary to that.