my 2004 Mercury Marquis only blows hot air no matter what. any setting, any position

Asked by Apr 24, 2014 at 12:05 PM about the 2004 Mercury Grand Marquis GS

Question type: Maintenance & Repair

Just blows hot air usually out the heater ducts or defroster vents. has the dual zone climate control wish I didn't now! but no matter what I set it to.  It blows hot

1 Answer

22,475

The Blend Air Door Actuator has failed. I probably change 30 a year on our fleet of Crown Vics. Unfortunately, it's very difficult to get to. It's located on top of the hearer/AC plenum and to change it properly, the dash has to come out. There is a short-cut method of working through the glove box and breaking a few plastic components but it isn't the right way to do things. Either way - big job.

8 out of 8 people think this is helpful.

Your Answer

Add photo

Related Questions

Search Mercury Grand Marquis Questions

UK Questions

Are you a UK consumer? CarGurus now has a discussion forum in the UK.

Mercury Grand Marquis Experts

#1 Tracy Hooks
Tracy Hooks
Reputation 5,030
#2 kbro
kbro
Reputation 2,030
#3 Js08016
Js08016
Reputation 1,580
View All

Related Models For Sale

Used Ford Crown Victoria
4 Great Deals out of 1,394 listings starting at $1,700
Used Lincoln Town Car
36 Great Deals out of 2,144 listings starting at $1,995
Used Chevrolet Impala
892 Great Deals out of 35,195 listings starting at $1,700
Used Mercury Marauder
35 listings starting at $7,998
Used Ford F-150
3,035 Great Deals out of 207,247 listings starting at $1,990
Used Cadillac DeVille
5 Great Deals out of 1,955 listings starting at $1,600
Used Chrysler 300
473 Great Deals out of 22,564 listings starting at $1,000
Used Chevrolet Tahoe
858 Great Deals out of 27,927 listings starting at $1,700
Used Honda Accord
990 Great Deals out of 74,852 listings starting at $899
Used Buick LeSabre
13 Great Deals out of 2,251 listings starting at $1,299
Used Toyota Camry
1,188 Great Deals out of 95,099 listings starting at $1,250
Used Ford Taurus
304 Great Deals out of 21,177 listings starting at $1,500

Used Cars For Sale

2008 Mercury Grand Marquis GS For Sale
52 listings starting at $3,450
2007 Mercury Grand Marquis GS For Sale
53 listings starting at $2,995