Blower (fan) motor, A/C compressor, condenser, evaporator, heater system, automatic climate control, refrigerant leakage, electrical failure.
What Owners Say
“Not working properly”Michael S., TX (2003 Lexus RX 300 3.0-L V6)
“server control failure”Anonymous, CA (2003 Lexus RX 300 3.0-L V6)
“It started making a high pitched noise. My mechanic repaired the flap that switched it from heat to air conditioning”Anonymous, CO (2003 Lexus RX 300 3.0-L V6)
“The vent system failed so that it is now impossible to redirect airflow. It is stuck blowing on the windshield and feet”Dan G., FL (2003 Lexus RX 300 3.0-L V6)
“Problem was a small leak plus more. When engine was cold A/C would work reasonably well but as it the engine warmed up the A/C would begin to fail. After 1-2 hrs there would be no cooling. Problem as a fairly expensive part that had a 'gate' that was not working correctly”C B., DE (2003 Lexus RX 300 3.0-L V6)
“Coolant gasket leak; had to be replaced. $675”Steven J., AZ (2003 Lexus RX 300 3.0-L V6)