Owner's Manual
Page 295
... Recirculation A/C mode to improve engine cooling. Winter Operation When operating the system during the winter months, make sure the air intake, located directly in front of ice, slush, snow, or other obstructions. 4 Your air conditioning system is free of the windshield, is also equipped with Diesel engines, the idle speed will automatically increase...
... Recirculation A/C mode to improve engine cooling. Winter Operation When operating the system during the winter months, make sure the air intake, located directly in front of ice, slush, snow, or other obstructions. 4 Your air conditioning system is free of the windshield, is also equipped with Diesel engines, the idle speed will automatically increase...