See also:
Engine coolant temperature gauge
This shows the temperature of the engine coolant fluid and begins working when
the fluid temperature exceeds approx. 50°C.
Under normal conditions, the needle should hover around the middle of the ...
Diesel engines
If the outside temperature is very low, the diesel thickens due to the formation
of paraffins and could clog the diesel fuel filter.
In order to avoid these problems, different types of diesel are ...