If you’ve walked through the automotive fluids of an auto parts store in Phoenix, you’ll know how overwhelming the sheer number of products available can be. How do you know what’s right for your vehicle?
As you know, these fluids all serve a function in making your car run as you drive around the Phoenix area. Your vehicle manufacturer has specified a particular type of fluid for every system from the motor, to the cooling system, brake fluid and so on. When you realize that not every variation is applicable to your vehicle, the task becomes more manageable.
First let’s talk about why there are so many varieties. Starting with motor oil, we see that manufacturers match the properties of a particular weight or type of oil with the design needs of the engine. For example, engines with sophisticated valve trains often require a thinner weight of oil.