White Smoke after DPF removal
Register
Page 1 of 4 1234 LastLast
Results 1 to 15 of 60
  1. #1
    DK Veteran
    z786's Avatar
    Join Date
    Aug 2009
    Location
    10 Steps Ahead of You
    Posts
    4,846
    Thanks
    205
    Thanked 109 Times in 70 Posts
    Downloads
    25
    Uploads
    0

    Exclamation White Smoke after DPF removal

    Hi, over the years i have removed DPF

    the files are 100% manual tested

    on some cars there is still white smoke on idle

    maybe oil in turbo???

    any idea how to solve this??

    willing to pay for solution, if u wana PM me because u dont want people to leech the solution plz do

    thanks
    "I always tell the truth. Even when I lie"




    "We Taking Over, One City At A Time"

  2. #2
    DK Veteran spawns3's Avatar
    Join Date
    Nov 2009
    Location
    Portugal
    Posts
    754
    Thanks
    6
    Thanked 75 Times in 56 Posts
    Downloads
    31
    Uploads
    0

    Default

    90% of times is turbo, white smoke when engine is cold and for a few seconds or some water on exhaust. And when is very cold the combustion of diesel make white smoke .
    Look here
    http://wiki.answers.com/Q/What_cause..._diesel_engine
    Last edited by spawns3; 15th August, 2012 at 01:25 AM.

  3. #3
    DK Veteran
    z786's Avatar
    Join Date
    Aug 2009
    Location
    10 Steps Ahead of You
    Posts
    4,846
    Thanks
    205
    Thanked 109 Times in 70 Posts
    Downloads
    25
    Uploads
    0

    Default

    i get it when its warm engine aswell mate

    the file is 100% off by switch on every car

    customers wont pay until smoke disappears

    any idea how to flush it out?

    thanks
    "I always tell the truth. Even when I lie"




    "We Taking Over, One City At A Time"

  4. #4
    DK Veteran spawns3's Avatar
    Join Date
    Nov 2009
    Location
    Portugal
    Posts
    754
    Thanks
    6
    Thanked 75 Times in 56 Posts
    Downloads
    31
    Uploads
    0

    Default

    A PI can make a white smoke "diesel badly burned", but if ur file is working 100% , check the turbo and the EGT . if u get a high EGT maybe the car still regenerates .

    Allmost turbos after some km consuming some oil .

    Cheers

  5. #5
    DK Veteran spawns3's Avatar
    Join Date
    Nov 2009
    Location
    Portugal
    Posts
    754
    Thanks
    6
    Thanked 75 Times in 56 Posts
    Downloads
    31
    Uploads
    0

    Default

    But when the cars make white smoke , smells of burning oil, or diesel burned badly? the diesel burned badly irritates the eyes.

  6. #6
    DK Veteran
    z786's Avatar
    Join Date
    Aug 2009
    Location
    10 Steps Ahead of You
    Posts
    4,846
    Thanks
    205
    Thanked 109 Times in 70 Posts
    Downloads
    25
    Uploads
    0

    Default

    egt and diff sensors are unplugged, edc16u31 audi

    u knw who does my files and it has NEVER failed me once

    done plenty of edc16

    any other tips
    "I always tell the truth. Even when I lie"




    "We Taking Over, One City At A Time"

  7. #7
    Member
    Join Date
    Feb 2010
    Posts
    59
    Thanks
    6
    Thanked 0 Times in 0 Posts
    Downloads
    1
    Uploads
    0

    Default

    Hi,
    looks like mechanical problem on engine.
    Check turbo and injectors
    Boras

  8. #8
    DK Veteran
    waldi1979's Avatar
    Join Date
    Dec 2010
    Posts
    1,953
    Thanks
    347
    Thanked 957 Times in 616 Posts
    Downloads
    15
    Uploads
    0

    Default

    3.0 TDI?
    Your problem - injectors.

  9. #9
    Member
    Join Date
    Apr 2010
    Location
    Russia
    Posts
    67
    Thanks
    10
    Thanked 3 Times in 3 Posts
    Downloads
    7
    Uploads
    0

    Default

    I have the same problem. After 9 months, began to smoke Sprinter 906 311. Only at idle. Removal of the DPF correctly on other machines no problem. The solution is not found.

  10. #10
    DK Veteran
    z786's Avatar
    Join Date
    Aug 2009
    Location
    10 Steps Ahead of You
    Posts
    4,846
    Thanks
    205
    Thanked 109 Times in 70 Posts
    Downloads
    25
    Uploads
    0

    Default

    its a 2.0 tdi. is there any chemical that will flush turbo
    "I always tell the truth. Even when I lie"




    "We Taking Over, One City At A Time"

  11. #11
    DK Veteran
    z786's Avatar
    Join Date
    Aug 2009
    Location
    10 Steps Ahead of You
    Posts
    4,846
    Thanks
    205
    Thanked 109 Times in 70 Posts
    Downloads
    25
    Uploads
    0

    Default

    any1???????????
    "I always tell the truth. Even when I lie"




    "We Taking Over, One City At A Time"

  12. #12
    DK Veteran

    Join Date
    Aug 2009
    Posts
    417
    Thanks
    58
    Thanked 25 Times in 20 Posts
    Downloads
    14
    Uploads
    0

    Default

    i think it`s not turbo, white smoke is similar for too much air or less fuel, check for injectors correction on vag (on idle).
    does car goes in limp mode after 70-80mph? does accelerate good or badly? check turbo pressure with vag on 3rd gear after 3000rpm (referent and real) check MAF value (maybe maf sensor sticking on high value), maybe egr stay opened,
    there is no chemical for flush turbo, only tke off and put in big ultrasonic cleaner or clean by hand, but i don`t think it`s problem with dirty turbo, it will be clean after 5min of hardly drive.


    regards

  13. #13
    DK Veteran
    Join Date
    Nov 2009
    Posts
    931
    Thanks
    130
    Thanked 67 Times in 49 Posts
    Downloads
    51
    Uploads
    0

    Default

    i would check the turbo mate.but ive had a few turbos were the oil seals go,andl it burns the white smoke......common as mud on v.a.g cars.

    oil dripping from the pipe on turbo is a good sign,
    Last edited by pablo1971; 15th August, 2012 at 08:28 PM.

  14. #14
    DK Veteran

    Join Date
    Dec 2009
    Location
    Serbia
    Posts
    443
    Thanks
    106
    Thanked 236 Times in 112 Posts
    Downloads
    17
    Uploads
    0

    Default

    I Had this problem on my Corsa C 1.3cdti, but only sometimes white smoke, after a change injectors all ok. See does spent oil if spent 99% is turbo

  15. #15
    DK Veteran
    electromech's Avatar
    Join Date
    Dec 2009
    Location
    Behind a large rock
    Posts
    974
    Thanks
    260
    Thanked 167 Times in 79 Posts
    Downloads
    88
    Uploads
    0

    Default

    read somewhere that they have issued a recall on the diesel injectors that causes white smoke and rough idle...cant remember where phone local stealer to see if vin falls in range???
    Fcuk up now............... ask questions later

 

 
Page 1 of 4 1234 LastLast

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •