Provides 100 gal. of diesel and 18 gal. of DEF capacity that fits seamlessly into the bed of pickup trucks Thunder Creek Equipment introduces a combination diesel and diesel exhaust fluid (DEF ...

If you're lucky, the filling station you're at has a garage ... The good news is that it should be hard to mix up the DEF tank for the diesel fuel tank, as the port for the former tends to boast ...

DEF should never be mixed with diesel fuel, and it has its own filling port. But fuel and DEF tanks are close in proximity on some equipment, so it’s not surprising this mistake occurs.

We'd suggest you to visit the nearest authorized service center in your city and fill-up the DEF tank. Follow the link and select your desired city for service centers.