Top 5 Problems Mercury Grand Marquis 2003-2011 5th Generation

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  • Опубліковано 29 чер 2024
  • Shop for New Auto Parts at 1AAuto.com 1aau.to/c/232/u/air-suspension...
    Here are the top 5 problems with the 5th generation Mercury Grand Marquis, which you can find in model years 2003 to 2011! In this video, Len points out the most common problems you could run into in the Grand Marquis. If you own one, are thinking of getting one, or know someone else that does, check out this video to learn more about the 2003-2011 Mercury Grand Marquis!
    0:00 Top 5 Problems Mercury Grand Marquis Sedan 2003-2011 5th Generation
    0:23 Air Ride Suspension
    0:48 Internal Cabin Temperature Control
    1:24 Engine Coolant Thermostat
    1:38 Transmission Issues
    2:07 Plastic Intake / Intake Gaskets
    2:53 SUBSCRIBE! | Shop 1AAuto.com Link Below!
    This process should be similar on the following vehicles:
    2003 Mercury Grand Marquis
    2004 Mercury Grand Marquis
    2005 Mercury Grand Marquis
    2006 Mercury Grand Marquis
    2007 Mercury Grand Marquis
    2008 Mercury Grand Marquis
    2009 Mercury Grand Marquis
    2010 Mercury Grand Marquis
    2011 Mercury Grand Marquis
    🔧 List of tools used:
    • No Tools Needed
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    Top Problems with Your Vehicle!: • Top Problems with Your...
    Mercury Grand Marquis 5th Generation 2003-2011: • Mercury Grand Marquis ...
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    ⚠ DISCLAIMER:
    While 1A Auto strives to make the information provided in this video as accurate as possible, it makes no claims, promises, or guarantees about the accuracy, completeness or applicability of the content. No information contained in this video shall create any expressed or implied warranty or guarantee of any particular result. All do-it-yourself projects entail some risk. It is the sole responsibility of the viewer to assume this risk. 1A Auto is not responsible or liable for any loss damage (including, but not limited to, actual, consequential, or punitive), liability, claim, or any other injury or cause related to or resulting from any information posted in this video.
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КОМЕНТАРІ • 45

  • @1AAuto
    @1AAuto  Рік тому +2

    √ Watch the Video
    √ Buy The Part at 1A Auto 1aau.to/m/Visit-1AAuto
    √ Do it Yourself
    √ Save Money

  • @rebeccamistler7674
    @rebeccamistler7674 10 місяців тому +24

    The internal cabin temperature control can be rebuilt for less than 10 dollars by replacing the o rings inside. Saves a 100 in the long run

  • @mplscarsales6652
    @mplscarsales6652 Рік тому +21

    Showing how to make repairs for air ride and other components would be very helpful to many .

  • @jhartford58
    @jhartford58 Рік тому +19

    Owned a 2001 Town Car, and the first major issue was the air ride suspension, which was converted to coil over struts.
    Now, I own a 2008 GM (68k) and all these common issues remain true! My HVAC head unit has been giving me trouble, and it sometimes takes a while for the floor vents to fully open.
    The Panther Platform is still one of the most reliable vehicles on the road today next to a Toyota or Honda.
    Thanks for the video

  • @robertvance1873
    @robertvance1873 Рік тому +14

    Summit Carries the Aluminum intake for these cars, Yes a little bit Expensive but Remedies the problem 👍

  • @404notfound.....
    @404notfound..... Рік тому +33

    Excellent review if I can there's a few other problems to check for, the notorious worn axle shafts / axle seal leaks on the full size Crown Vic/ grand marquis as well as manifold exhaust leaks. 2 piece steering shafts seizing up. Also the blend doors actuators seizing up. Other than that you're good. 👍

  • @martymcfly3986
    @martymcfly3986 Рік тому +6

    these guys are awesome, always great videos

  • @jeraldscott5640
    @jeraldscott5640 Рік тому +1

    This is a video I truly needed to get and see 😃 Thanks 1- A Auto

  • @thomastessin1663
    @thomastessin1663 Рік тому +4

    I must be blessed. 114K and nothing other than regular maintenance. How ever I did discover slow leak on different pinion seal. Will also replace u joints at same repair time.👍

  • @tomgill9467
    @tomgill9467 Рік тому +2

    For sure the intake manifold gaskets fail - I've purchased an intake from 1A Auto for two of my Grand Marquis over the past year, a 97 and an 04. Easy enough to replace. The 2004 had coolant in the #5 cylinder well that I found when replacing the spark plugs, and the 97 was loosing coolant somewhere. Found some dry coolant residue below the intake on the passenger side. When both were removed, the gasket and plastic between the water passage and the first port were broken. Well worth replacing before a total failure somewhere on the highway.

  • @HomeImProveMentHow
    @HomeImProveMentHow Рік тому

    I just watched your inner door panel remover on the Dodge ram 150 2001, Perfectly doneThanks it was a big help don't wanna tear an a** enough that's for sure

  • @russellclampitt2304
    @russellclampitt2304 Рік тому +5

    Personally all the ones I have serviced have not had problems with the EATC head. The blend door is notorious for failure. Either broken gears inside or just complete failure. Make sure to test function on even the replacement, for the latest oem motor from the dealer did not work at all.

  • @AutoMan765
    @AutoMan765 11 місяців тому +5

    Do I have to turn off air ride before I change tires. ??

  • @MrRedthief
    @MrRedthief Рік тому +7

    This video did not cover the top issues.

  • @johanchavez7161
    @johanchavez7161 9 місяців тому

    Shout out to A1 auto. For making me a mechanic, I would love to cater for yall

  • @HanifEFIMechanical
    @HanifEFIMechanical Рік тому

    Good job

  • @kevinpierce731
    @kevinpierce731 3 місяці тому

    I like your video, Wonder if you can help me with a problem on my 2007 Marguis? Mine has started to over heat, but only when the A/C is running and no other time. I've replaced the thermostate and that didn't help. Any suggestion would surely be appreciated.

  • @mrwilson4909
    @mrwilson4909 Рік тому +2

    i have 2003 grand marquis. it seems to take longer to from 3 to 4 gear. would that be a bad transmission? there are no codes displaying

  • @Anthonythesider
    @Anthonythesider Рік тому +5

    What about the alternator , power steering , suspension, steer shaft, ac compressor. Just to name a couple things

  • @DashCamSerbia
    @DashCamSerbia Рік тому +2

    1:28 F me, there is a lot more issues with the cooling system then just the termostat there. Coolant was never changed it seems. It needs a flush asap.

  • @rick3514
    @rick3514 Рік тому +3

    I do not have air ride suspension on my 2004 Grand Marquis. It was never on it.

  • @user-sk6cu6jl4r
    @user-sk6cu6jl4r 5 місяців тому

    I have 2005 Mercury LS ultimate and have I'll vibrating engine almost unnoticeable but sometimes annoying do you have any advice

  • @compagordo9134
    @compagordo9134 Місяць тому

    I'm having a missfire issue on cylinder 2 on a 05 grand marquis 4.6 and white smoke from exhaust car doesn't overheat but also noticed that when tank is under a quarter full cel doesn't flash but when I fill tank up over a quarter it will missfire and flash iv checked coil pack plug and injector changed em all out but now leaning towards intake manifold leaking it does smoke white from exhaust car has 81k miles. Any suggestions?

  • @stevenjones2236
    @stevenjones2236 10 місяців тому +1

    My 2004 grand marquis run hot and the oil light come on then when I turn the car off it want crank until I let it cool off

  • @imserious2187
    @imserious2187 Місяць тому

    I never knew these cars have transmission issues, or is it just these years specifically?

  • @jonathonearl482
    @jonathonearl482 15 днів тому

    I have a 2008 Grand Mercury Marquis LS. Will this car burn gasoline higher than 87? Can you put 89 or 93 in the gas tank?

  • @wizdonx
    @wizdonx Рік тому +1

    What about the voltage spiking?

  • @user-ec6jv1ru2u
    @user-ec6jv1ru2u 2 місяці тому

    I GOTTA GET NEW INTAKE MANIFOLD GASKET FOR MY 06 MARQUIS

  • @deelifeetv
    @deelifeetv Рік тому +1

    Why do my grand marquis 07 gs cut off in drive

  • @JohnBrown722so
    @JohnBrown722so Рік тому +1

    My frame work and axel rod is messed up now my transmission.ill be walking again soon

  • @douglasholmes8117
    @douglasholmes8117 Рік тому

    Love. It. Àll

  • @keepit100stayprayedup2
    @keepit100stayprayedup2 10 місяців тому

    08 mercury marquis sunload sensor short circuit yo ground cuts ac off after 2 minutes plows hot air were is it located

  • @theodorepetine7562
    @theodorepetine7562 Рік тому

    Why do my gauges flutter on my 2008 gran marquis for 5 seconds when i first start my car.74K miles

  • @Hal-gw6dr
    @Hal-gw6dr Рік тому

    Does anybody know how much does it cost?

  • @westhavenor9513
    @westhavenor9513 24 дні тому

    Problem #6: My friends constantly tease me about stealing my grandma's car

  • @JohnBrown722so
    @JohnBrown722so Рік тому +3

    Pulled over everyday

  • @jakeballard7999
    @jakeballard7999 2 дні тому

    my diff is spewing diff fluid

  • @tercorbin1
    @tercorbin1 10 місяців тому +1

    Hello anyone there???

  • @tercorbin1
    @tercorbin1 10 місяців тому

    i have a question: my brother and i disconnected both battery cables to replace the blender door motor, the only things that unplugged were the passenger air bag, security light on top of dash driver side and blend door actuator. all things worked prior to disconnecting and reconnecting or re - installing. Now this is what stopped working, (VASP) Variable assist power steering, Cruise control, electric windows, radio sound. Does anyone have as to what the common denominator ? all help is needed

    • @1AAuto
      @1AAuto  10 місяців тому

      +tercorbin1 We wouldn't be able to diagnose an issue like that here, you may want to have a local mechanic take a look at it. Thanks for checking us out! 1aau.to/m/Shop-1AAuto-c

  • @CrwCreations
    @CrwCreations 8 місяців тому

    My car is making a goggling noise when in park

    • @1AAuto
      @1AAuto  8 місяців тому

      +CrwCreation We wouldn't be able to diagnose an issue like that here, you may want to have a local mechanic take a look at it. Thanks for checking us out! 1aau.to/m/Shop-1AAuto-c

  • @hippo-potamus
    @hippo-potamus 11 місяців тому

    List is sh8t. I guess you have to be nick picky with a car that has very few problems??