Coolant in oil

Asked by zircon Aug 31, 2019 at 07:43 PM about the 2000 BMW 3 Series 323Ci Coupe RWD

Question type: Maintenance & Repair

So i have my 323ci bmw year 2000 we changed the
crank case ventalator on it and it runs but when we
put antifreeze in it, it shuts off and we kept putting
coolant in it trying to figure it out cuz kept cheking
oil and there wasnt any coolant and finally after the
10th time there was a little bit of coolant in the oil
and we shut her off after that could it be blown
head or head gasket or warped head or jus wasnt
sealed right???

1 Answer
41,110

TDolby answered 5 years ago

Coolant in the oil and not seeing it on the ground can indicate a blown head gasket. You need to perform a cylinder pressure test to verify. Cooling systems on the E46 BMW's are weak to begin with and anytime the car is overheated is too much. I would personally look for a used engine at this point if you want to keep the car. The labor to repair the engine will far outweigh the cost of the vehicle at this point.

Mark helpful

Your Answer:

Related Questions

  • oil in coolant reservoir 1 Answer

    how would I trouble shoot the problem to determine how oil is getting into the coolant reservoir

    2007 BMW 3 Series 335i Convertible RWD

    -

    Maintenance & Repair

  • Coolant in oil 1 Answer

    So i have my 323ci bmw year 2000 we changed the crank case ventalator on it and it runs but when we put antifreeze in it, it shuts off and we kept putting coolant in it trying to figure it out cuz ...

    2000 BMW 3 Series 323Ci Coupe RWD

    -

    Maintenance & Repair

  • Oil in coolant resevour 5 Answers

    Can water get in the automatic transmission or engine from a bad oil filter base gasket or a bad engine oil cooler gasket

    2007 BMW 3 Series 328i Sedan RWD

    -

    Maintenance & Repair

  • Oil. Mixing in water bottel 1 Answer

    There is oil mixing in the water bottle in my e90 325 2006 model i opened the oil cap and the cam and lifeters are still clean. Drove 200km and the heat remained at 95 degrees. What might be the p...

    2006 BMW 3 Series 325i Sedan RWD

    -

    Maintenance & Repair

  • why is oil mixing with coolant in coolant tank 10 Answers

    2006 bmw 320 msport

    2006 BMW 3 Series 320d

    -

    Maintenance & Repair

Own this car?

Share your experience with others.

2000 BMW 3 Series

Write a car review

Review another car

Shortcuts

Search BMW 3 Series Questions

CarGurus Experts

  • #1
    Robert Charlson
    Reputation
    3,950
  • #2
    apbimmer98
    Reputation
    3,100
  • #3
    Abu Luca
    Reputation
    2,980
View All

Know more, shop wisely

Search

Related Models For Sale

Used BMW 5 Series
565 Great Deals out of 8,815 listings starting at $1,399
Used BMW M3
91 Great Deals out of 1,380 listings starting at $11,719
Used Mercedes-Benz C-Class
849 Great Deals out of 20,757 listings starting at $765
Used Lexus IS
276 Great Deals out of 4,810 listings starting at $2,500
Used Ford Mustang
987 Great Deals out of 19,719 listings starting at $2,950
Used BMW M5
27 Great Deals out of 664 listings starting at $11,900
Used BMW X5
828 Great Deals out of 14,172 listings starting at $1,500
Used Mercedes-Benz E-Class
618 Great Deals out of 10,153 listings starting at $1,500
Used Honda Accord
1,499 Great Deals out of 29,232 listings starting at $1,200

Used Cars for Sale

2024 BMW 3 Series For Sale
79 Great Deals out of 1,460 listings starting at $27,172
2023 BMW 3 Series For Sale
40 Great Deals out of 582 listings starting at $25,401
2022 BMW 3 Series For Sale
87 Great Deals out of 898 listings starting at $19,988
2021 BMW 3 Series For Sale
184 Great Deals out of 1,692 listings starting at $17,940
2020 BMW 3 Series For Sale
41 Great Deals out of 479 listings starting at $14,995

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.