CO's are to high on 1984 Ford LTD 5l to pass smog

Asked by aplusservicecenter May 19, 2020 at 06:30 PM about the 1984 Ford LTD Sedan

Question type: Maintenance & Repair

this car has failed smog 3 times for gross polluting. 2000.00 worth of repairs
done and now the CO's are too high? anyone know what might cause this????

1 Answer

F_O_R answered 3 years ago

Carbon monoxide is due to incomplete combustion. If it is running too rich this could be the cause or perhaps the air injection (smog pump) is not working. What repairs did you have done?

1 people found this helpful.
Mark helpful

Your Answer:

Related Questions

  • CO's are to high on 1984 Ford LTD 5l to pass smog 1 Answer

    this car has failed smog 3 times for gross polluting. 2000.00 worth of repairs done and now the CO's are too high? anyone know what might cause this????

    1984 Ford LTD Sedan

    -

    Maintenance & Repair

  • 1970 ford ltd engine 4 Answers

    What engine can i put in my car. Or what is the original engine that goes in. Its a 1970 ford ltd Brougham 4 door .

    1970 Ford LTD

    -

    Maintenance & Repair

  • Location of Fuel Filter on 1986 Ford LTD 4 Answers

    I had a shade tree mechanic change out the main and aux fuel pump. Still wont start. Decided he didn't know how to troubleshoot. From intermittently sluggish behavior to dead. Pretty sure its the...

    1986 Ford LTD

    -

    Maintenance & Repair

  • 1985 ford ltd wagon 2 Answers

    My Ltd Wagon coughs and looses power mostly when driving up hill. I pull over shut oof the engine then fire it back up with no problems and thet usually does the trick. what can that be?

    1985 Ford LTD

    -

    Maintenance & Repair

  • are the ford ltd & granada front grilles the same..I have 3 nos 1 Answer

    wondering if the ltd front grilles are interchangeble with any other model....the granada looks very similar...thanks for your time

    1977 Ford LTD

    -

    Maintenance & Repair

Own this car?

Share your experience with others.

1984 Ford LTD

Write a car review

Review another car

Shortcuts

Search Ford LTD Questions

CarGurus Experts

  • #1
    Mike Tutty
    Reputation
    170
  • #2
    Gene Arnett
    Reputation
    150
  • #3
    Sapphyre
    Reputation
    120
View All

Know more, shop wisely

Search

Related Models For Sale

Used Ford LTD Crown Victoria
6 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.