Question about 2003 Mercury Sable
Has been checked over, everything is suppose to be working properly just cannot get warm air just cold air
it's been blown out
thermostat is just fine no leaks
circulates just fine
Warm up vehicle. Then, from the engine compartment, grip each heater hose to check if they are HOT. Not warm HOT. If they are both hot, then the BLEND DOOR is stuck to the cold position. Access this thru glove box area.
If they are not HOT, then check radiator hoses for proper heat. If radiator hoses are not HOT then thermostat is stuck OPEN.
If they are HOT then there may be a restriction in circulation to the heater hoses and heater core.
Posted on Dec 15, 2008
a 6ya Mechanic can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repair professionals here in the US.
click here to Talk to a Mechanic (only for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Dec 03, 2014 | 2003 Kia Sedona
Jun 06, 2014 | 2003 Chevrolet Monte Carlo
Jan 09, 2018 | 1998 Mercury Sable
Jan 21, 2011 | 2003 Jeep Liberty
Dec 02, 2010 | 2001 Mercury Sable
Dec 01, 2010 | 2003 Mitsubishi Eclipse Spyder
Nov 23, 2010 | Mercury Sable Cars & Trucks
Oct 12, 2010 | 1995 Mercury Sable
Jul 05, 2009 | 2003 Mitsubishi Galant
Oct 19, 2008 | 2002 Mercury Sable
674 people viewed this question
Usually answered in minutes!