I have a 1999 Grand Marquis and it makes a slurping noise (like sucking through a straw) at times and then the air will blow hot through my vent; also sometimes it'll overheat. Now sure what the problem is.. any help would be appreciated.

jshuttle
0

Asked by jshuttle Mar 18, 2013 at 06:25 PM about the 1999 Mercury Grand Marquis

Question type: Maintenance & Repair

2 Answers

tenspeed
53,365

There is air in you engine cooling system. The noise is air bubbles traveling through the heater core. The heat you feel is due to the hot coolant hitting the fins of the core.

tenspeed
53,365

Top off the reservoir and bleed out the air if your engine has bleeders.

1 out of 1 people think this is helpful.

Your Answer

Add photo

Related Questions

Search Mercury Grand Marquis Questions

Mercury Grand Marquis Experts

#1 Tracy Hooks
Tracy Hooks
Reputation 1,920
#2 kbro
kbro
Reputation 1,060
#3 Mark Langolf
Mark Langolf
Reputation 450
View All

Related Models For Sale

Used Ford Crown Victoria"
30 Great Deals out of 1,494 listings starting at $1,750
Used Lincoln Town Car"
112 Great Deals out of 2,916 listings starting at $1,990
Used Chevrolet Impala"
1,704 Great Deals out of 58,446 listings starting at $995
Used Ford Taurus"
566 Great Deals out of 19,064 listings starting at $800
Used Cadillac DeVille"
58 Great Deals out of 3,024 listings starting at $1,750
Used Ford Mustang"
1,017 Great Deals out of 25,479 listings starting at $1,329
Used Buick LeSabre"
112 Great Deals out of 3,223 listings starting at $1,296
Used Ford F-150"
2,638 Great Deals out of 168,940 listings starting at $1,500
Used Chevrolet Camaro"
617 Great Deals out of 28,537 listings starting at $1,795
Used Toyota Camry"
1,562 Great Deals out of 69,964 listings starting at $1,395
Used Nissan Altima"
1,532 Great Deals out of 79,564 listings starting at $995

Used Cars For Sale

2011 Mercury Grand Marquis For Sale
40 listings starting at $11,800
2010 Mercury Grand Marquis For Sale
10 Great Deals out of 125 listings starting at $9,495
2009 Mercury Grand Marquis For Sale
7 Great Deals out of 155 listings starting at $7,999
2008 Mercury Grand Marquis For Sale
18 Great Deals out of 289 listings starting at $4,950
2007 Mercury Grand Marquis For Sale
13 Great Deals out of 256 listings starting at $3,995