A\C

Asked by Aug 23, 2019 at 05:46 PM about the 1998 Mercury Grand Marquis

Question type: Maintenance & Repair

A\C only blows hot air

2 Answers

185,905

If it is blowing heated air and not just outside air then one or more of the Blend Doors are not working, possibly a bad servo motor, worse case is a door is broken and that will get expensive.

1 people found this helpful.
2,785

Most likely the above. Also, is the compressor turning(clutch on front spins). Out of refridge? Pressure cut-off switch defective? bad relay? Is one AC hose cool, and one hotter?

Your Answer:

Mercury Grand Marquis Experts

  • #1
    Tracy Hooks
    Reputation
    7,350
  • #2
    Js08016
    Reputation
    2,920
  • #3
    Trippmeister
    Reputation
    2,610
View All

Find great deals from top-rated dealersTM

Search

Related Models For Sale

Used Lincoln Town Car
15 listings starting at $5,995
Used Ford F-150
127 Great Deals out of 14,218 listings starting at $2,000
Used Chevrolet Silverado 1500
88 Great Deals out of 14,758 listings starting at $1,995
Used Honda Accord
52 Great Deals out of 1,898 listings starting at $2,499
Used Ford Mustang
45 Great Deals out of 1,777 listings starting at $4,995
Used Chevrolet Tahoe
19 Great Deals out of 1,072 listings starting at $4,999
Used Ford Taurus
15 Great Deals out of 371 listings starting at $4,900
Used Toyota Camry
51 Great Deals out of 1,442 listings starting at $2,500

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.