Car Problem Reports

BMW 325xi Blower Final Stage Fan Resistor May Fail

BMW 325xi Problem
6 Reports
Me Too

Model Years Affected: 2001, 2002, 2003

Average Mileage: 133,745 mi (75,000 mi - 198,000 mi)


The blower final stage fan resistor is known to fail. Symptoms are the heater fan speed varies regardless of the setting, the fan will not turn off when the car is switched off, or the fan will not switch on at all.