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10 Posts
Hi I have had this noise for about a year now always wondered what it was. I have a Corsa Black Edition 1.4T 118hp
Current Mods are as follows:
Ram Air Induction Cone Filter
Forge Motorsport Blow Off Valve
Turbo Smart Boost Gauge
The noise occurs when one of the following happens:
When the engine is really hot on tick over.
When the A/C is on.
When the engine is hot and the ignition is turned off.
It sounds a little like a belt however it’s not very loud and with the noise being there for that time I would imagine it should of got worse into a typical belt squeal by now.
It can’t be heard from inside the car unless the drivers side window is down. I don’t think it’s to do with the A/C as I never really use it till summer and it still makes the noise when the engine is hot or being turned off. Il post YouTube links, there is no video as I used voice memos but the audio is all that matters I suppose
Anyone know what this could be?
Audio recorded near air filter in engine bay.
Engine tickover:
Engine Shutdown
Current Mods are as follows:
Ram Air Induction Cone Filter
Forge Motorsport Blow Off Valve
Turbo Smart Boost Gauge
The noise occurs when one of the following happens:
When the engine is really hot on tick over.
When the A/C is on.
When the engine is hot and the ignition is turned off.
It sounds a little like a belt however it’s not very loud and with the noise being there for that time I would imagine it should of got worse into a typical belt squeal by now.
It can’t be heard from inside the car unless the drivers side window is down. I don’t think it’s to do with the A/C as I never really use it till summer and it still makes the noise when the engine is hot or being turned off. Il post YouTube links, there is no video as I used voice memos but the audio is all that matters I suppose
Anyone know what this could be?
Audio recorded near air filter in engine bay.
Engine tickover:
Engine Shutdown