Cannot isolate the problem! Need Help!

Asked by Burtrum Mar 23, 2019 at 10:43 AM about the 2004 BMW X3 3.0i AWD

Question type: Maintenance & Repair

Cannot isolate the problem! Need Help! Car is in a BMW certified mechanic.

Clogged Catalytic Converter - replaced
Runs rough - cylinders 1 & 2 getting fouled from oil. No oil leaks. Blows blue
smoke when cold. Stuck oil seals?
Replaced injectors, coils, and plugs. Oil Seperator.
Runs good for a day, then relapses.

Burtrum Burt
770-310-8469

1 Answer

F_O_R answered 5 years ago

I think your engine is probably worn out. You should have a BMW mechanic check it out.

Mark helpful

Your Answer:

Related Questions

Own this car?

Share your experience with others.

2004 BMW X3

Write a car review

Review another car

Shortcuts

Search BMW X3 Questions

CarGurus Experts

  • #1
    GuruS2Q1K
    Reputation
    810
  • #2
    barrelgoose
    Reputation
    540
  • #3
    GuruV914F
    Reputation
    300
View All

Know more, shop wisely

Search

Related Models For Sale

Used BMW X5
1,026 Great Deals out of 15,256 listings starting at $1,555
Used BMW 3 Series
1,098 Great Deals out of 12,627 listings starting at $950
Used BMW 5 Series
916 Great Deals out of 11,253 listings starting at $1,399
Used BMW M3
59 Great Deals out of 1,092 listings starting at $13,500
Used Mercedes-Benz C-Class
943 Great Deals out of 18,490 listings starting at $1,050
Used Lexus RX
863 Great Deals out of 14,471 listings starting at $1,645

Used Cars for Sale

2024 BMW X3 For Sale
119 Great Deals out of 9,296 listings starting at $36,800
2023 BMW X3 For Sale
155 Great Deals out of 1,122 listings starting at $26,499
2022 BMW X3 For Sale
88 Great Deals out of 822 listings starting at $24,495
2021 BMW X3 For Sale
260 Great Deals out of 2,423 listings starting at $18,995
2020 BMW X3 For Sale
50 Great Deals out of 399 listings starting at $18,295

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.