Jump to content


Photo

2.2 Supercharged Noise


  • Please log in to reply
10 replies to this topic

#1 STEFKORN

STEFKORN

    Newbie

  • 8 posts
  • Location:Germany

Posted 22 April 2019 - 09:18 PM

Hi, after some test runs or fuel learning sessions with obd-tuner Im getting this ticking sound when I rev it a little bit. Im sure you can hear it on the video. What could be the Problem? Did you hear that before? :( The sound comes on the beginning each time when I rev it
https://streamable.com/szbe6

#2 Exmantaa

Exmantaa

    Scary Internerd

  • PipPipPipPipPipPip
  • 3,849 posts
  • Gender:Male

Posted 22 April 2019 - 09:37 PM

Ticking noise only on warm-up? (It sounds pretty awful in that clip...)

Put a screwdriver on the block and the handle end to your ear to listen if this is mechanical valve/engine noise. If you do not hear a loud ticking that way, it can be a cracked manifold...



#3 STEFKORN

STEFKORN

    Newbie

  • 8 posts
  • Location:Germany

Posted 22 April 2019 - 09:49 PM

It was recorded when it was warmed up...

#4 pete-r

pete-r

    I never drive faster than I can see

  • PipPipPipPipPipPip
  • 2,632 posts
  • Gender:Male
  • Location:South Wales

Posted 23 April 2019 - 08:01 AM

Is it over your right shoulder and does it go away after 15-20 mins of driving? If so it's likely the EVAP canister/solenoid and nothing to worry about.

If its further back it could be chain tensioner or cracked manifold. Manifold crack will tick from cold but you'd be able to hear it directly from the rear of the engine bay.

Edited by pete-r, 23 April 2019 - 08:01 AM.


#5 sford

sford

    Billy No Mates

  • PipPipPipPipPip
  • 1,280 posts
  • Gender:Male
  • Location:Stratford-upon-Avon

Posted 23 April 2019 - 10:45 AM

Is it over your right shoulder and does it go away after 15-20 mins of driving? If so it's likely the EVAP canister/solenoid and nothing to worry about.

If its further back it could be chain tensioner or cracked manifold. Manifold crack will tick from cold but you'd be able to hear it directly from the rear of the engine bay.

 

I noticed the EVAP solenoid on mine when I went SC was a bit noisier than before. 



#6 STEFKORN

STEFKORN

    Newbie

  • 8 posts
  • Location:Germany

Posted 23 April 2019 - 11:03 AM

The evapuration-valve isnt installed :D I will have a look on exhaust etc in the following days.. I hope its nothing serious..

Gesendet von meinem SNE-LX1 mit Tapatalk



#7 Ivor

Ivor

    Billy No Mates

  • 1,264 posts
  • Gender:Male
  • Location:west Wales
  • Interests:Sheep & Ducatis
    and now bees

Posted 25 April 2019 - 01:31 PM

Hi, after some test runs or fuel learning sessions with obd-tuner Im getting this ticking sound when I rev it a little bit. Im sure you can hear it on the video. What could be the Problem? Did you hear that before? :( The sound comes on the beginning each time when I rev it
https://streamable.com/szbe6

Morse code for "I wish I was a turbo"?

#8 Foxy

Foxy

    I love Nev

  • 10,316 posts
  • Gender:Male
  • Location:Lichfield

Posted 25 April 2019 - 03:03 PM

Could it be the SC coupler? Have you checked your SC oil?



#9 STEFKORN

STEFKORN

    Newbie

  • 8 posts
  • Location:Germany

Posted 26 April 2019 - 05:42 PM

Tried to find it with a screwdriver but I can't find it. It also doesnt seem to come from the manifold...

Gesendet von meinem SNE-LX1 mit Tapatalk



#10 sford

sford

    Billy No Mates

  • PipPipPipPipPip
  • 1,280 posts
  • Gender:Male
  • Location:Stratford-upon-Avon

Posted 26 April 2019 - 08:03 PM

Seeing as this also happened just after I went SC, is there anything to do with the fuel system that could be contributing to it? My fuel pump is as old as the car (currently being rectified) but is there something to do with the return/draw of the fuel and the valve that could be suffering? 



#11 STEFKORN

STEFKORN

    Newbie

  • 8 posts
  • Location:Germany

Posted 26 April 2019 - 09:46 PM

I found out it was the blanking plate for the EGR. There was a small bypass under the plate so the exhaust gases were able to go from the one hole to the other :D It's interesting what sound just a exhaust leak can make. Sounded like a valve to me.
Thanks for your help!


Gesendet von meinem SNE-LX1 mit Tapatalk






0 user(s) are reading this topic

0 members, 0 guests, 0 anonymous users