What happens if I forget to shut down on diesel?

Its not the end of the world. If it is summer time, more than likely it will start up with just a few more seconds of cranking than normal. If it is in the dead of winter you will need to plug in the block heater and get the engine warm before you attempt to start the engine. It is not an issue of permanent damage though, just an inconvenience.

Posted in: Fuel System FAQ, General Questions