Make a donation
« previous next »
Pages: [1] 2 3 4   Go Down

Author Topic: Smoke(oil) when pulling off - UPDATE 4 FIXED!!!  (Read 12525 times)

Offline daboy3000

  • Won't Shut up.
  • *****
  • Thank You
  • -Given: 8
  • -Receive: 9
  • Posts: 599
  • MKV GT TDi
Smoke(oil) when pulling off - UPDATE 4 FIXED!!!
« on: August 29, 2012, 02:39:05 pm »
Hi all, need to pick some brains.  

Last night i noticed when I was pulling off from lights, traffic etc that quite a lot of white/very light grey smoke was coming out the back, once I get going and even if i put my foot down it stops, not even much black smoke which is what i would expect from a diesel.  So it seems that if i'm sitting there idling for a few seconds it building up something.

No warning lights, not noticing any lumpyness or anything wrong with the engine.  Turbo is only about a year old but it is due a service.

Any ideas peeps?
« Last Edit: October 03, 2012, 01:30:54 pm by daboy3000 »
Logged

Offline apples12

  • Won't Shut up.
  • *****
  • Thank You
  • -Given: 6
  • -Receive: 34
  • Posts: 563
Re: White smoke when pulling off
« Reply #1 on: August 29, 2012, 03:36:31 pm »
you're in a tdi right?....

pull any one of the intercooler hoses and check for oil...generally speaking white smoke is oil....
Logged
MK6 GT TDI  - CW - LUX pack
GONE
MkV Golf 1.9TDI Sport in DBP, 160,000 miles and climbing!

Retrofits by me:GT front end,OEM bixenons with auto-levelling/washers, Valeo LED Rears, MFSW + Highline SWCM, Cruise Control, 30byte Highline CECM, Highline clocks, Rain/Light Sensor, Auto-dimming Rear view Mirror, RNS-510 LED (Ver H; SW: 4020), Fiscon Basic Bluetooth, MDI + Aux, Armrest, Reverse Camera LOW, TPMS..what next...

Offline bakili

  • Always Involved
  • ****
  • Thank You
  • -Given: 6
  • -Receive: 11
  • Posts: 311
    • Email
Re: Re: White smoke when pulling off
« Reply #2 on: August 29, 2012, 04:08:23 pm »
White smoke could be unburnt diesel as well. When glow plugs last been changed?

Sent from my HTC One V using Tapatalk 2
Logged

Offline jameelno1

  • Always Involved
  • ****
  • Thank You
  • -Given: 16
  • -Receive: 8
  • Posts: 249
  • TDI Power
Re: White smoke when pulling off
« Reply #3 on: August 29, 2012, 05:05:52 pm »
Quote from: apples12 on August 29, 2012, 03:36:31 pm
you're in a tdi right?....

pull any one of the intercooler hoses and check for oil...generally speaking white smoke is oil....

this ^^ my brothers tdi  did this then the turbo went pop get it checked asap before it does any damage
white smoke is burning oil usually
Logged
golf mk5 1.9 tdi

Offline daboy3000

  • Won't Shut up.
  • *****
  • Thank You
  • -Given: 8
  • -Receive: 9
  • Posts: 599
  • MKV GT TDi
Re: Re: White smoke when pulling off
« Reply #4 on: August 29, 2012, 05:08:13 pm »
Quote from: bakili on August 29, 2012, 04:08:23 pm
White smoke could be unburnt diesel as well. When glow plugs last been changed?

Sent from my HTC One V using Tapatalk 2

I don't know if they have, not since I have owned it which is almost 2 years.  Is it an easy job?

I have no idea what the inter cooler pipes look like or how to discontent them to check for oil.

Should I just get it booked in asap?
Logged

Offline apples12

  • Won't Shut up.
  • *****
  • Thank You
  • -Given: 6
  • -Receive: 34
  • Posts: 563
Re: White smoke when pulling off
« Reply #5 on: August 29, 2012, 05:17:33 pm »
glow plugs usually only used when engine cold on pre-glow cycle to warm combustion chamber...after that they dont work...

could also be a clogged/oily intake manifold...

whats your mileage?
Logged
MK6 GT TDI  - CW - LUX pack
GONE
MkV Golf 1.9TDI Sport in DBP, 160,000 miles and climbing!

Retrofits by me:GT front end,OEM bixenons with auto-levelling/washers, Valeo LED Rears, MFSW + Highline SWCM, Cruise Control, 30byte Highline CECM, Highline clocks, Rain/Light Sensor, Auto-dimming Rear view Mirror, RNS-510 LED (Ver H; SW: 4020), Fiscon Basic Bluetooth, MDI + Aux, Armrest, Reverse Camera LOW, TPMS..what next...

Offline daboy3000

  • Won't Shut up.
  • *****
  • Thank You
  • -Given: 8
  • -Receive: 9
  • Posts: 599
  • MKV GT TDi
Re: White smoke when pulling off
« Reply #6 on: August 29, 2012, 05:25:09 pm »
85k ish, have cleaned out the egr etc so it won't be that and i think that causes black rather than white smoke
Logged

Offline Andy

  • Admin
  • Just look at my post count
  • *
  • Thank You
  • -Given: 39
  • -Receive: 443
  • Posts: 10931
    • Email
Re: White smoke when pulling off
« Reply #7 on: August 29, 2012, 06:07:26 pm »
White smoke is normally water getting in the system,unburnt oil is blue smoke
Logged

Offline PDT

  • Just look at my post count
  • ******
  • Thank You
  • -Given: 3
  • -Receive: 142
  • Posts: 2010
    • Email
Re: White smoke when pulling off
« Reply #8 on: August 29, 2012, 06:11:30 pm »
Possibly coolant leaking into EGR system through the EGR cooler, common problem.
Logged

Offline GrayMK5GTI

  • Global Moderator
  • Just look at my post count
  • *
  • Thank You
  • -Given: 125
  • -Receive: 248
  • Posts: 4165
Re: White smoke when pulling off
« Reply #9 on: August 29, 2012, 07:39:51 pm »
Grey (usually dark) is fuel vapour
Logged
NOW: 2015 Golf R DSG 5 Door, Lapiz Blue, 19s, Discover Nav, Reversing Camera
GONE:2007 Black GTI Edition 30 3dr

Offline daboy3000

  • Won't Shut up.
  • *****
  • Thank You
  • -Given: 8
  • -Receive: 9
  • Posts: 599
  • MKV GT TDi
Re: White smoke when pulling off
« Reply #10 on: August 30, 2012, 05:12:12 pm »
I have also noticed that it doesn't happen when I first start the car, but after a couple of minutes.  Does this help any further?
Logged

Offline jimojameso

  • Always Involved
  • ****
  • Thank You
  • -Given: 0
  • -Receive: 9
  • Posts: 271
Re: White smoke when pulling off
« Reply #11 on: August 30, 2012, 05:23:24 pm »
Quote from: PDT on August 29, 2012, 06:11:30 pm
Possibly coolant leaking into EGR system through the EGR cooler, common problem.

I agree oil is blue smoke. White smoke is usually water.
Logged
2010 Audi TT RS - Sepang Blue - 420BHP, 600NM

Offline daboy3000

  • Won't Shut up.
  • *****
  • Thank You
  • -Given: 8
  • -Receive: 9
  • Posts: 599
  • MKV GT TDi
Re: White smoke when pulling off
« Reply #12 on: August 30, 2012, 05:26:16 pm »
If it is a coolant leak, how serious is it?
Logged

Offline danfalcon

  • Always Involved
  • ****
  • Thank You
  • -Given: 1
  • -Receive: 8
  • Posts: 156
    • Email
  • My Ride: http://www.mk5golfgti.co.uk/forum/index.php/topic,92069.0.html
Re: White smoke when pulling off
« Reply #13 on: September 01, 2012, 11:51:52 am »
it isn't necessarily going to be anything serious, if it is only on pull away i would suggest it is a small drip/leak as it would pool while there is no load then not have enough to be noticed on routine driving

i wouldnt panic about it too much, chances are it will be something small and easy to fix 
Logged

Offline bakili

  • Always Involved
  • ****
  • Thank You
  • -Given: 6
  • -Receive: 11
  • Posts: 311
    • Email
Re: White smoke when pulling off
« Reply #14 on: September 01, 2012, 03:37:44 pm »
Quote from: daboy3000 on August 30, 2012, 05:12:12 pm
I have also noticed that it doesn't happen when I first start the car, but after a couple of minutes.  Does this help any further?

I had white smoke on start up or idle on my TDI Passat, changing glow plugs resolved problem. I even remember fitting first cheap aftermarket glow plugs, which did not help, after fitting genuine ones, smoke on start up and idle stopped.

Logged
Pages: [1] 2 3 4   Go Up
« previous next »