Gayle Posted on Jun 27, 2016

Answered by a Fixya Expert

Trustworthy Expert Solutions

At Fixya.com, our trusted experts are meticulously vetted and possess extensive experience in their respective fields. Backed by a community of knowledgeable professionals, our platform ensures that the solutions provided are thoroughly researched and validated.

View Our Top Experts

Why doesn't my 2003 Mercury Marquis blow cold air after a new, EAT, Fan, Alternator, and Battery?

The garage mechanic that installed them has not evacuated and installed new refrigerate like we and also his boss/owner asked them to in case there is dirt in the old refrigerant. We want to make sure there is not a clogged line. Thank you for your answer.

1 Answer

Jeff Armer

Mercury Master 15,575 Answers
Posted on Jun 27, 2016

Jeff Armer

Mercury Master

Joined: Nov 22, 2012

Answers

15575

Questions

Helped

7109417

Points

73899

Does the compressor turn on when you push the A/C turn on button ?

Testimonial: "Yes. And it only gets warm when it is idling."

Jeff Armer Jun 29, 2016

What fan was replaced ? Radiator ? Does it get cold when driving at highway speed ?

Add Your Answer

Upload

Upload an image from your computer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

Loading...

Include an image. It's worth a thousand words.

prev next

Related Questions:

0helpful

1answer

Why won't my Mercury Grand Marquis's AC blow cold air? We asked them to replace the old Refrigerant, but instead they put in anew EATC, Alternator, Fan, and Battery.

faulty install take it back
system may have a leak .
O ring or pipe connection not tight enough
not enough gas added

was tx valve replaced or the newer inline variant of a tx valve

Read full answer

Jun 27, 2016 • 2003 Mercury Grand Marquis

0helpful

1answer

I have poor air circulation for my 2001 Mercury grand marquis. I only get air from one dash vent. the blower goes up and down but even on high it seems like it is medium

well, if nothing was disconnected on the ducts and the selector works fine , my guess will be that you have a nest in the fan it self, take it out and clean the nest so the fan can blow full amount of air. good luck.

Read full answer

Nov 28, 2014 • 2001 Mercury Grand Marquis

0helpful

1answer

Why does my air conditioner in my mercury marquis goes off and on,but blows cold air?

the fan motor or wiring might be at fault , loose connection.
even the fuse panel too.

Read full answer

Sep 30, 2014 • 2002 Mercury Grand Marquis

0helpful

1answer

My 2008 Mercury Grand Marquis does not blow air. You can adjust the temperature, and you will feel cold air (or warm air) but the fan doesn't work. My mechanic is saying we need a whole new in-dash...

first check fuse relay to blower motor and check see if blower motor working remove and hotwire it if yes control module bad if blower motor dont work its faulty.

Read full answer

Sep 16, 2013 • 2008 Mercury Grand Marquis

2helpful

1answer

My 2003 Grand Marquis blows warm to hot air out even if I put it on a/c automatic or vent?

your blend door is not working properly, common on Fords-you can manually close it for cold air, or it can be repaired with an upgraded arm that is stronger and less prone to breakage.

Read full answer

Mar 09, 2011 • 2003 Mercury Grand Marquis

0helpful

1answer

Heater in mercury marquis doesn't come on. Cold

Hello. The most common cause for no heat is the thermostat. This is a quick and easy repair. Go to any autozone or similar parts store for the part. They may even install it for you.

Read full answer

Nov 20, 2009 • 2004 Mercury Grand Marquis

2helpful

1answer

I have a 2003 grand marquis the air conditioning blows cold air but it blows from the defrosters, then from the floor vents, and then from the panel vents took it to a dealer they said the A/C control head...

nope but ya can look in junk yard and save lots of mula

Read full answer

Jul 05, 2009 • 2003 Mercury Grand Marquis

0helpful

1answer

A/c working, only blowing hot air on 2003 mercury

The actuator is in the duct venting behind dash panel.

Read full answer

Jun 27, 2009 • 2003 Mercury Grand Marquis

1helpful

2answers

A/C fan speed not working

There are a total of 5 fuses which affect blower fan (correct terminology) speed. One is a 40 amp unit in the fuse block under the hood. (Passenger side) The other 4 are in the fuse block under the passenger side of the dash board. Check them all.
Charlie

Read full answer

Jun 14, 2009 • 2003 Mercury Grand Marquis

0helpful

1answer

Ac or heat wont blow

Needs a blower motor resistor if the fan only blows on one speed. It is located underneath the firewall on the outside, near where the passenger exhaust system is. You need to take the passenger side cat converter off to get to it.

Read full answer

Jun 02, 2009 • 2003 Mercury Grand Marquis

Not finding what you are looking for?

View Most Popular

2003 Grand Marquis

Cars & Trucks

Why won't my Mercury Grand Marquis's AC blow cold air? We asked them to replace the old Refrigerant, but instead they put in anew EATC, Alternator, Fan, and Battery.

2003 Mercury Grand Marquis

87 views

Ask a Question

Usually answered in minutes!

Check Out the Latest Top Trucks Report!

View all Fixya Reports

Are you a Mercury Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Have a manual for 2003 Mercury Grand Marquis? Or just drag it here!

Related Topics:

Trustworthy Expert Solutions

Why doesn't my 2003 Mercury Marquis blow cold air after a new, EAT, Fan, Alternator, and Battery?

1 Answer

Jeff Armer

Add Your Answer

Attachments: Added items

Related Questions:

Why won't my Mercury Grand Marquis's AC blow cold air? We asked them to replace the old Refrigerant, but instead they put in anew EATC, Alternator, Fan, and Battery.

I have poor air circulation for my 2001 Mercury grand marquis. I only get air from one dash vent. the blower goes up and down but even on high it seems like it is medium

Why does my air conditioner in my mercury marquis goes off and on,but blows cold air?

My 2008 Mercury Grand Marquis does not blow air. You can adjust the temperature, and you will feel cold air (or warm air) but the fan doesn't work. My mechanic is saying we need a whole new in-dash...

My 2003 Grand Marquis blows warm to hot air out even if I put it on a/c automatic or vent?

Heater in mercury marquis doesn't come on. Cold

I have a 2003 grand marquis the air conditioning blows cold air but it blows from the defrosters, then from the floor vents, and then from the panel vents took it to a dealer they said the A/C control head...

A/c working, only blowing hot air on 2003 mercury

A/C fan speed not working

Ac or heat wont blow

Not finding what you are looking for?

2003 Grand Marquis

Why won't my Mercury Grand Marquis's AC blow cold air? We asked them to replace the old Refrigerant, but instead they put in anew EATC, Alternator, Fan, and Battery.

Ask a Question

Check Out the Latest Top Trucks Report!

Top Mercury Experts

ZJ Limited

Thomas Perkins

Arnie Burke

Are you a Mercury Expert? Answer questions, earn points and help others

Manuals & User Guides

Related Topics:

Trustworthy Expert Solutions

Why doesn't my 2003 Mercury Marquis blow cold air after a new, EAT, Fan, Alternator, and Battery?

1 Answer

Jeff Armer

Add Your Answer

Attachments: Added items

Related Questions:

Why won't my Mercury Grand Marquis's AC blow cold air? We asked them to replace the old Refrigerant, but instead they put in anew EATC, Alternator, Fan, and Battery.

I have poor air circulation for my 2001 Mercury grand marquis. I only get air from one dash vent. the blower goes up and down but even on high it seems like it is medium

Why does my air conditioner in my mercury marquis goes off and on,but blows cold air?

My 2008 Mercury Grand Marquis does not blow air. You can adjust the temperature, and you will feel cold air (or warm air) but the fan doesn't work. My mechanic is saying we need a whole new in-dash...

My 2003 Grand Marquis blows warm to hot air out even if I put it on a/c automatic or vent?

Heater in mercury marquis doesn't come on. Cold

I have a 2003 grand marquis the air conditioning blows cold air but it blows from the defrosters, then from the floor vents, and then from the panel vents took it to a dealer they said the A/C control head...

A/c working, only blowing hot air on 2003 mercury

A/C fan speed not working

Ac or heat wont blow

Not finding what you are looking for?

2003 Grand Marquis

Why won't my Mercury Grand Marquis's AC blow cold air? We asked them to replace the old Refrigerant, but instead they put in anew EATC, Alternator, Fan, and Battery.

Related Topics

Ask a Question

Popular Questions

Why do my windshield wipers only work on high speed and when turning them off they stop where ever they happen to be, not going all the way down?

Code 24 and 25 (blend door actuator)are showing up

P1405, p1131, p0171, p1150, p1130,

How many quarts of oil does the 4.6 liter V8 take?

Fuel gauge not working all the time.

Check Out the Latest Top Trucks Report!

Top Mercury Experts

ZJ Limited

Thomas Perkins

Arnie Burke

Are you a Mercury Expert? Answer questions, earn points and help others

Manuals & User Guides