All Things Mk5 > How to Guides / Troubleshooting
jingle sound on turbo spool
QD MBE:
Are you sure it is not pinking?
http://www.fiatforum.com/panda-classic/78229-what-exactly-pinking.html
cuprak1:
--- Quote from: stokeballoon on April 29, 2010, 07:36:26 pm ---Are you sure it is not pinking?
http://www.fiatforum.com/panda-classic/78229-what-exactly-pinking.html
--- End quote ---
That could be quite worrying...
a lot of things there which it could be or could of caused the noise, i guess ill have to get a few things checked over. :scared:
PDT:
The TFSi has individual cylinder trims for ign timing so I doubt its pinking (mine sounds very similar to pinking but I know it isnt) if the ECU detected enough knock that it was audiable by ear the car would have gone into limp long before you would hear it.
If you are still concerned about it being pinking then datalog the ign pull accross all 4 cylinders.
djhorace:
I had jingling on mine from 15000 miles, and it was only when the RS4 valve was fitted that it went away. It was intermittent, and it was regardless of engine temperature.
Weird how a simple valve can cause such weird noises.
cuprak1:
it sounds like crickets in the engine, thats how i have seen it being talked about before, it does it everytime now very annoying
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