View Full Version : VW TOUAREG TDI with white smoke
yssf
17th July, 2013, 09:50 AM
Hello guys,
i have this in my workshop with white smoke,the car is driving very well.
should it need to be tune to stop the white smoking?
thanks
ominimicu
17th July, 2013, 10:29 AM
white smoke....could be headgasket.. what we tune for smoke is smoke limiter (MAF) but that is for combustion bad black smoke..MAF is used to correct that in strong accelerations or decelerations
Babos
17th July, 2013, 10:48 AM
first look to EGR maybe need clean.
after reinstal injectors and give hims for test.
yssf
17th July, 2013, 10:56 AM
first look to EGR maybe need clean.
after reinstal injectors and give hims for test.
what do you mean by reinstal injectors?
yssf
17th July, 2013, 10:58 AM
and in addition,the oil engine increasing any how by fuel.
???
Babos
17th July, 2013, 11:09 AM
if oil level grow up it is mean your dpf filter is full or engine have other problems.
injectors i mean need tested for special tool you can how he work.
assitutto
17th July, 2013, 11:25 AM
i think your car make regeneration, and you have to do dpf off
Diagnosticated
17th July, 2013, 12:59 PM
Hello guys,
i have this in my workshop with white smoke,the car is driving very well.
should it need to be tune to stop the white smoking?
thanks
Replace injector seals , they may be leaking fuel.
digitaltech
18th July, 2013, 06:30 AM
white smoke
-not enought heat to completely burn fuel
-retarded injection timing
-low compression
-bad injector/seal
yssf
16th October, 2013, 11:07 AM
hello guys, help please: i'm still looking for solution on this car, I read the ecu in full bdm, somebody could check the file may be something wrong in that cause the white smoke. thanks in advanced
ominimicu
16th October, 2013, 11:47 AM
wrong file size not good, waht did u read with?
Babos
16th October, 2013, 12:30 PM
I have one car before he have white smoke!! dpf be off!!
he have injector problem and flaps to!
BTW it is correct read full bdm!
yssf
16th October, 2013, 01:05 PM
with bdm 100
yssf
16th October, 2013, 02:04 PM
i make another reading full bdm
thanks
yssf
17th October, 2013, 09:24 AM
hello guys, I make another reading of my ecu could someone check it please.
666_devil
17th October, 2013, 11:46 AM
If this is 2.5 r5 check first egr and maf also air filtet then report.
yssf
18th October, 2013, 07:37 PM
I changed the MAF and check the egr, is ok, injectors are tested all ok, when I connect my tester (VCDS) It detected that a chip tunning was done on this car, maybe the file are corrupted? please if somebody have original file of this ecu could post it to give a try. ECU REF: BOSCH 070 906 016 F. EDC16U1 5221. 0 281 011 258. 1039S02925. 1148 0110. YEAR 2003. thanks
veloseeped
19th October, 2013, 01:02 AM
if somebody have original file of this ecu could post it
It's ori file.
yssf
21st October, 2013, 05:14 PM
velospeed, with your file the car couldn't start, I need to write my file back to start the car. here is my full bdm reading, sure this is good readed. pls someone could check and repair it. thanks to all help.
veloseeped
21st October, 2013, 05:34 PM
here is my full bdm reading, sure this is good readed. pls someone could check and repair it. thanks to all help.
It's CMD-encoded compressed file.
To see and help must have raw binary file
Read ECU by bdm as separate flash/mcu/eeprom files.
Babanovski
21st October, 2013, 06:07 PM
Dont read ecu.
Replace injector seal. seals is bad and this is reason for white smoke and fuel in oil.
http://www.ebay.co.uk/itm/VW-TOUAREG-2-5-TDI-DIESEL-INJECTOR-SEAL-KIT-INJECTORS-SEALING-WASHERS-/271196180108
yssf
21st October, 2013, 07:28 PM
here is separate files. thanks
veloseeped
21st October, 2013, 11:45 PM
You wrote before
IECU REF: BOSCH 070 906 016 F. EDC16U1 5221. 0 281 011 258. 1039S02925.
Now it's clear why car will not start with file i've send before.
Your file inside ECU is 070997016E_9195. It's 100% original file
ECU soft was updated.
I think you can finish with ECU investigations and go to the engine hardware to find reason of problem.
yssf
22nd October, 2013, 08:42 AM
You mean my ecu soft is correct?
The fault should be in engine hardware,right?
Thanks
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yssf
16th December, 2013, 12:22 PM
Hello guys,
Just to update,i fixed the problem by replacing the injectors seals.
Thanks for all help!
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spawns3
16th December, 2013, 06:32 PM
It's a very common problem on engines 2.5 and 3.0 TDI
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