Hi All

I have a 2012 3.0l ST Wagon Auto. during beach driving even with tyre let right down it will over heat if going above 2000RPM. i have heard the cooling fan is set to switch off at 2000rpm due to general speed after 2000rpm gives sufficient airflow for cooling etc. what i would like to ask is do others have the same problem and what have you done to resolve it? i am thinking of fitting thermo fans to combat this. radiator is fine and and thermostat is fine, does not overheat anywhere else. and will not overheat on the beach unless i go over 2000rpm. look forward to your replies.