Crank Heating
WARNING: This page is about a different car, the 2018 Land Rover Range Rover, 2017 Land Rover Range Rover, and 2016 Land Rover Range Rover. However, it is still accessible from the selected car via links, so may be relevant.
Crank heating is carried out at every start where the coolant temperature is below the predefined threshold of 20°C (68°F). Crank heating begins if the engine speed exceeds 80 rev/min for longer than 50 milliseconds, or the starter is active for longer than 4 seconds. If the ECT sensor is defective, a default temperature of 0°C (32°F) is used.