2CarPros - Car Questions & Answers

2003 Mitsubishi Lancer Repair Question


Topics covered: Heater, Door, Heater core.
Mileage: 97,000 miles.

Asked on December 17, 2010

Help its freezing and my heater is blowing cold air!!!

Hi, i own a mitsubishi lancer oz rally 2003......i turn the **** to the heat but to no luck it stay cold, i tried replacing the fuse and it was luke warm and then went back to being cold after about five minutes.....any ideas or suggestions also which symbol is it for the heater i replaced a couple and can't figure it out.
Avatar Asked by BAMF69

Answer

Replied on December 17, 2010

Try replacing the thermostat and see what happens-start here

Tiny Answered by rasmataz
68 questions asked
Replied on December 17, 2010

I already replaced the thermostat, that was what i thought at first too.

Tiny Response from BAMF69
7 questions asked
Replied on December 17, 2010

Check the heater core, if it has a heater control valve that too and the air blend door/actuator

Tiny Answered by rasmataz
68 questions asked

Replied on December 18, 2010

Awesome, but how do I check to see if the heater core/control valve/door-actuator are working properly??

Tiny Response from BAMF69
7 questions asked