2007 Mercury Milan Repair Question

Topics covered: Coolant, Heater, Thermostat.
Mileage: 71,000 miles.

Asked on October 19, 2012

Mercury Milan Coolant Problem

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?

Asked by (pending member)

Replied on October 19, 2012

check the coolant level

Answered by hmac300 (expert)
17,844 answers provided