Understanding Diesel Exhaust Fluid (DEF)
If you own a modern diesel vehicle, you’ve probably heard about diesel exhaust fluid, or DEF. It’s becoming increasingly important as regulations surrounding diesel emissions get stricter. DEF plays a crucial role in reducing the amount of harmful stuff that comes out of your diesel vehicle’s tailpipe.
But what exactly is DEF, and why is it so important? In this article, we’ll give you a comprehensive overview of DEF, explaining how it works and why it’s necessary. We’ll also clear up some common misunderstandings and offer some practical advice for diesel vehicle owners and operators. So, if you’re looking to understand DEF, keep reading!