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

Author Topic: Mixing gaz with oil  (Read 1436 times)

Offline Scuba

  • Just Arrived
  • **
  • Thank You
  • -Given: 1
  • -Receive: 0
  • Posts: 19
Mixing gaz with oil
« on: November 24, 2013, 09:00:45 am »
Hello

i am facing a weird problem  i have a 2.0 mk4 i've notice that oil is mixing with gaz we have check the car there is no dtc error or any problems as miss fire or anything car is running properly ,just found the oil exciding the limit and can smell gaz.
did any body face a similair problem?
i was searching and as it seems there is many problems to have gaz in oil (bad injector,bad pump ,piston problem or even bad ECU)
any advise guys?

thanks
Logged

Offline GrayMK5GTI

  • Global Moderator
  • Just look at my post count
  • *
  • Thank You
  • -Given: 125
  • -Receive: 248
  • Posts: 4165
Re: Mixing gaz with oil
« Reply #1 on: November 24, 2013, 09:33:49 am »
If it is a TFSI (that has been put in) then it's likely the HPFP seals have gone. A replacement pump can be found on the forums for around £130  :happy2:

« Last Edit: November 24, 2013, 03:00:17 pm by GrayMK5GTI »
Logged
NOW: 2015 Golf R DSG 5 Door, Lapiz Blue, 19s, Discover Nav, Reversing Camera
GONE:2007 Black GTI Edition 30 3dr

Offline rich83

  • Just look at my post count
  • ******
  • Thank You
  • -Given: 165
  • -Receive: 802
  • Posts: 13444
    • MK5 Golf GTI
  • My Ride: https://www.mk5golfgti.co.uk/forum/index.php?PHPSESSID=gds4f8p4spno32jamccf9isen1&/topic,19740.0.html
Re: Mixing gaz with oil
« Reply #2 on: November 24, 2013, 09:35:56 am »
Mk4 isn't TFSI.

Who's Gaz anyway??
Logged

Offline GrayMK5GTI

  • Global Moderator
  • Just look at my post count
  • *
  • Thank You
  • -Given: 125
  • -Receive: 248
  • Posts: 4165
Re: Mixing gaz with oil
« Reply #3 on: November 24, 2013, 03:00:52 pm »
Logged
NOW: 2015 Golf R DSG 5 Door, Lapiz Blue, 19s, Discover Nav, Reversing Camera
GONE:2007 Black GTI Edition 30 3dr

Offline xjay1337

  • Just look at my post count
  • ******
  • Thank You
  • -Given: 15
  • -Receive: 377
  • Posts: 4916
  • My Ride: http://www.mk5golfgti.co.uk/forum/index.php/topic,88399.0.html
Re: Mixing gaz with oil
« Reply #4 on: November 24, 2013, 03:20:54 pm »
Quote from: GrayMK5GTI on November 24, 2013, 09:33:49 am
If it is a TFSI (that has been put in) then it's likely the HPFP seals have gone. A replacement pump can be found on the forums for around £130  :happy2:



no, it'll be a 2.0 8v 115ps.
Logged

Offline Scuba

  • Just Arrived
  • **
  • Thank You
  • -Given: 1
  • -Receive: 0
  • Posts: 19
Re: Mixing gaz with oil
« Reply #5 on: November 24, 2013, 03:57:40 pm »
correct it is a jetta GLS  2.0 8V 115HP not FSI
Logged

Offline Scuba

  • Just Arrived
  • **
  • Thank You
  • -Given: 1
  • -Receive: 0
  • Posts: 19
Re: Mixing gaz with oil
« Reply #6 on: December 01, 2013, 01:00:37 pm »
Hey Guys

i have changed the injectors couple of days ago but it seems it didnt solved the problem.they have advise to change the ECU for testing as it happened that ECU Maybe is giving order to the injector to keep it open but it cant be determined on the scanner or anything else .
anybody have any idea

thanks
Logged
Pages: [1]   Go Up
« previous next »