2005 Lincoln Aviator. Stalls when warm, rough idle.
30

Asked by Abigail Mar 22, 2014 at 08:13 PM about the 2005 Lincoln Aviator Luxury AWD

Question type: Maintenance & Repair

2005 Lincoln Aviator. Stalls when warm, rough idle. too lean code. I have changed the o2
sensors, MAF, fuel filter, spark plugs and coil packs. The fuel pressure is 25 running.Any
ideas? Do I try a fuel pump?

3 Answers
30

Abigail answered 11 years ago

I do not want to throw money at this. Fuel pump, cat converter, any other answers?

Mark helpful
10

AntaeusG answered 11 years ago

Fuel pump would no cause the issues you describe. Dirty or clogged fuel injectors would. Using anything but Premium gasoline "gums" the injectors up very quickly, within a tank or two. Before changing out any more parts it would be worth it to use a high quality fuel system treatment. Lucas makes a high strength version that works well and BG 44K, while the most expensive out there, is very effective.

1 people found this helpful.
Mark helpful

Cuddy907 answered 6 years ago

Man.. Damn navigators. I had same problem mine had a lean fuel code ran super rough started cutting off on me at red lights.Threw over $1000 at it unnecessarily for MAF sensor, plugs, coils, o2 sensor, fuel filter, fuel pump, 3x diagnostics and finally got it running right after the proper mechanics reinstalled plugs and coils. They even unclogged my catalytic converter by disconnecting and banging out all the buildup. Runs excellent now. What codes are your engine throwing out

Mark helpful

Your Answer:

Related Questions

  • 2005 Lincoln Aviator. Stalls when warm, rough idle. 3 Answers

    2005 Lincoln Aviator. Stalls when warm, rough idle. too lean code. I have changed the o2 sensors, MAF, fuel filter, spark plugs and coil packs. The fuel pressure is 25 running.Any ideas? Do I try a ...

    2005 Lincoln Aviator Luxury AWD

    -

    Maintenance & Repair

  • 2005 Lincoln Aviator 2 Answers

    I have 2 questions one when heated seats are on and A/c there is a whinny sound. 2nd question a/c charged but cools when driving but blows hot air when setting still .

    2005 Lincoln Aviator Luxury AWD

    -

    Maintenance & Repair

  • 2005 Lincoln Aviator engine died while driving, cranks but won't start - help! 10 Answers

    2005 Lincoln Aviator 4.6L V8 - Any advice / experience is greatly appreciated!! Last week I was driving my finance's 2005 Lincoln Aviator when the engine shut off while doing about 45mph. Even thoug...

    Lincoln Aviator

    -

    Maintenance & Repair

  • interchanging parts For Explorer to Lincoln Aviator 1 Answer

    The tie rod ends for the 2005 Lincoln Aviator have been discontinued. Can I use the tie rod ends for the 2005 Ford Explorer?

    2005 Lincoln Aviator Luxury

    -

    Maintenance & Repair

  • D warning light bliking on dash 2005 aviator 81000 miles 1 Answer

    What happens to 2005 lincoln aviator blinking d light

    2005 Lincoln Aviator Luxury

    -

    Maintenance & Repair

Aviator

Looking for a Used Aviator in your area?

CarGurus has 7,747 nationwide Aviator listings starting at $4,745.

ZIP:

Own this car?

Share your experience with others.

2005 Lincoln Aviator

Write a car review

Review another car

Shortcuts

Search Lincoln Aviator Questions

CarGurus Experts

  • #1
    Donavan Smith
    Reputation
    220
  • #2
    Joyce Dunlap
    Reputation
    150
  • #3
    Bob Beaman
    Reputation
    130
View All

Know more, shop wisely

Search

Related Models For Sale

Used Lincoln Navigator
294 Great Deals out of 6,123 listings starting at $2,000
Used Ford Explorer
2,708 Great Deals out of 51,809 listings starting at $2,495
Used Ford Expedition
973 Great Deals out of 19,310 listings starting at $2,450
Used Chevrolet Tahoe
1,385 Great Deals out of 23,086 listings starting at $2,236
Used GMC Yukon
860 Great Deals out of 12,475 listings starting at $1,681
Used Cadillac Escalade
474 Great Deals out of 6,756 listings starting at $2,244
Used Acura MDX
671 Great Deals out of 14,355 listings starting at $1,595
Used Ford F-150
6,841 Great Deals out of 161,946 listings starting at $1,300
Used Volvo XC90
548 Great Deals out of 13,197 listings starting at $2,800
Used Lexus GX
362 Great Deals out of 5,017 listings starting at $4,900
Used Jeep Grand Cherokee
2,693 Great Deals out of 50,309 listings starting at $1,995

Used Cars For Sale

2005 Lincoln Aviator Luxury AWD For Sale
5 listings

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.