Transmissions, like engines, are a major component of your vehicle, and very expensive to replace. Transmissions often go out for very preventable reasons, and sometimes replacing one can be troublesome and expensive enough that it’s not even worth doing, depending on the vehicle. With the right maintenance, most transmissions are extremely reliable; it simply boils down to how well a transmission is cared for. Follow these tips to make your transmission last as long as possible, courtesy of Procar Northwest Inc. in Redmond.