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.
Great overall car but...
- poor window regulators. Mine have been replaced 3 times already on all windows. And they are expensive ($350 on average per window)
- Electrical problems (fan blower, lights etc.) are frequent
- Clutch replaced at 120K miles
- Fuel pump failed at 70K miles