Replacing a transmission is expensive, so it's best to take care of the one you've got. These additives are said to fix minor ...

A dual-clutch transmission is a complicated piece of equipment, so if you don't use the right oil to save a few bucks, you ...

We earn commissions from purchases you make using links in our articles. Learn more. Most drivers know that regular oil changes are important for keeping their vehicles performing at their peak ...

While manual and automatic transmission fluids do the same basic thing, mixing them together is not a good idea. In fact, ...

Every auto parts store in America has a wall of engine and transmission additives that, no matter what's actually in them, promises to fix or rebuild ... your transmission fluid worth it?