Overheating

Asked by GuruCPHFY Mar 02, 2019 at 04:24 PM about the 2003 BMW 3 Series 330xi Sedan AWD

Question type: Maintenance & Repair

My 2003 330xi is overheating. I have replaced Water pump, thermostat, temp
sensor and Exspantion Tank. There is no coolant in the oil and know smoke or
water coming out the tail pipe.

2 Answers

Make sure you purge all the air out of the system. You should have done a cooling system flush but if the radiator is really dirty you will need a new radiator. You might want to get a heavy duty one.

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