Simple ways to keep DEF fluid from freezing this winter
If you're traveling a modern diesel truck in the particular dead of winter season, you've probably considered how to keep DEF fluid from freezing when the temperature starts to tank. It's one of these things that doesn't cross your thoughts in July, yet the moment that 1st frost hits, this becomes a major worry. Diesel Exhaust Fluid (DEF) is mostly water—about 67. 5% to be exact—which indicates it behaves a lot like drinking water when it gets cool. After the thermometer strikes 12 degrees F (-11 Celsius), that jug of DEF within your garage or the tank within your truck is certainly going to turn into a slushy clutter or a strong block of snow. ...