Other information:
Flushing
WARNING:
Always allow the engine to cool before opening the cooling
system. Do not unscrew the coolant pressure relief cap when the engine
is operating or the cooling system is hot. The cooling system is under
pressure; steam and hot liquid can come out forcefully when the cap is
loosened slightly...
Overview
The EMTC system heats or cools the vehicle interior depending on the HVAC control panel selection.
The control panel selection determines heating or cooling, air distribution and enables blower motor operation.
The temperature control setting determines the outlet air temperature...