No heat.

2008 MAZDA 3
80 MILES
Avatar
EBENEZER64
  • MEMBER
  • 3 POSTS
I only get heat from the heater when max temp is selected on my Mazda 3 Sport, why?
Sep 13, 2012 at 11:50 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
Advertisement
Avatar
HMAC300
  • AUTOMOTIVE REPAIR CONTRIBUTOR
  • 48,601 POSTS
make sure it's full of coolant first then check to see if there is a blockage if both hoses are about the same temp then you may have an actuator in the heater box broken.if this is auto temp control -like you set the temp then get it diagnosed what is wrong with it as it can be a sensor or anything.
Sep 14, 2012 at 12:04 AM
Advertisement