2007 Mercury Milan Heater Blows Cold Air Stop Light Warms Back Take Off Again

2007 MERCURY MILAN
71,000 MILES
Avatar
ANONYMOUS
  • MEMBER
  • 1 POST
My heater blows cold air when I stop at light, but warms back up when I take off again. Is this likely a water pump or thermostat problem?
Oct 19, 2012 at 5:48 AM
Advertisement
Avatar
HMAC300
  • ✓Experienced Mechanic
  • 48,601 POSTS
check the coolant level
Oct 19, 2012 at 7:10 AM
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.
Ask a Free Question
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.