2003 Crown Victoria Vacuum Leak.

Asked by Mar 10, 2017 at 11:05 PM about the 2003 Ford Crown Victoria LX

Question type: Maintenance & Repair

My 2003 CV has a vacuum leak I think. The AC is defaulting to defrost. I have listened under the hood and under the dash for a leak and cant find it. I replaced the EATC unit and that did not fix the issue. Where should I be looking?

1 Answer

21,055

Blend door actuator vacuum motor may be called something else but its under/behind dash, there is two one for heat floor & recirculate and defrost & vent dash, this second one when vacuum is pulled the dash vent blow and when the motor fails it blows from the defrost vents. dash has to be dropped out to change it out or at least part way.

Your Answer

Ford Crown Victoria Experts

  • #1
    Tracy Hooks
    Reputation
    1,890
  • #2
    Tom Demyan
    Reputation
    1,110
  • #3
    tennisshoes
    Reputation
    800
View All

Related Models For Sale

Used Mercury Grand Marquis
25 Great Deals out of 1,707 listings starting at $800
Used Ford Taurus
238 Great Deals out of 14,965 listings starting at $1,800
Used Ford Mustang
605 Great Deals out of 38,713 listings starting at $1,895
Used Lincoln Town Car
30 Great Deals out of 1,745 listings starting at $1,099
Used Chevrolet Impala
571 Great Deals out of 34,534 listings starting at $890
Used Ford Explorer
1,202 Great Deals out of 69,242 listings starting at $1,000
Used Chevrolet Tahoe
828 Great Deals out of 41,815 listings starting at $1,995
Used Ford F-150
3,155 Great Deals out of 219,399 listings starting at $700
Used Honda Accord
1,118 Great Deals out of 72,482 listings starting at $850
Used Chevrolet Camaro
438 Great Deals out of 31,438 listings starting at $1,450
Used Toyota Camry
1,053 Great Deals out of 87,034 listings starting at $1,296

Used Cars For Sale

2011 Ford Crown Victoria LX For Sale
30 listings starting at $4,250
2008 Ford Crown Victoria LX For Sale
22 listings starting at $4,500
2007 Ford Crown Victoria LX For Sale
6 listings starting at $4,510

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.