Army truck driver heatthe engines because:1 the engines in army trucks are diesel which requires a hotter engine for starting and running. 2 in some places, like Alaska ,it gets down to -60F, even civilian cars have a hard time starting. 3: the engine might have frozen and needs to be thawed expediently and with no place to stow it indoors.
a diesel engine only runs well when it is at operating temperature
No, there is no coil or Spark Plugs. Ignition takes place due to heating from compression of the fuel/air mixture. Some diesel engines have a "Glow Plug" for aid to starting in very cold weather.
Home heating, Cooking, Heating water. Fuel for internal combustion engines. To name a few.
It was used in steam engines and heating your house and also cooking.
Check your engines thermostat
The heating direction doors can be stuck into a certain position. The heating direction door might be closed, not allowing warm air to come to the drivers side.
Internal engine has its energy ignited in the cylinder. like 99.9% of engines today An external combustion example is a steam engine where the heating prosses is done in an boiler out side the engine.
the sun is the external heat engine and the core of the planet is it's internal heating engine.
Hydronics is the use of liquid water for transferring heat in temperature heating or cooling systems. Hydronics is used in steam engines in the past, and is used in many car engines today.
HydroElectric generators (think of Hoover Dam) , water wheel , steam engines by heating the water ,
Kerosene is a type of fuel that rhymes with magazine. It is commonly used for heating and jet engines.
Sounds like it may be low on water