!, this is a video on how to make your diesel whistle alot more, louder, and at a lower RPM hope you all enjoy!! 10,245 Posts #2 • Nov 9, 2015. It is the "W" number that counts as the noise if most prevalent when engines are cold.Yes this seems correct as it does go as it warms up. Replace the manifold cover on the turbo and you are ready to restart your Powerstroke.red truck front view on metal background image by patrimonio designs from The Mercedes-Benz Owners is a completely independent organisation. Y'all are insane. The intake hose is the only hose running into the turbo manifold.

Which one should I be using? Your turbo whistle could be normal, possibly you have a boost leak, whereby the whistle becomes more pronounced than normal. Use both screwdrivers to pop the silencer ring free from the mouth of the intake hose. Thanks for the feedback guys - in response to Aragorn's question it is more like a loud whistle (like when you whistle through your teeth) when on boost.

Enter your details below and we'll call you to discuss your turbo requirements.We will only email you occasionally with offers and news relating to AET TurbosYour privacy is very important to us. In the past it's just been more of a woosh rather than a whistle and was not that noticable from in the car which it is now. First thing to do is get a boost-leak check, and rectify as needed. If you aren't already using a fully syn 0W/30 or 5W/40 or similar, a change to that will reduce the noise.

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What's the other car the you think has the turbo whistle.E 240 hasn't got a turbo. First thing to do is get a boost-leak check, and rectify as needed. We'll look after your data and will never pass it to anyone else. COMMENT! It is the "W" number that counts as the noise if most prevalent when engines are cold. It is the "W" number that counts as the noise if most prevalent when engines are cold.It depends on how loud it is, we have seen bent impeller blades or missing edges giving a whistling.E 240 hasn't got a turbo. SUBSCRIBE!! If you want the most noise out of it possible you need to remove the silencer ring. So what is the whistle then?I have found that heavier engine oil makes it worse. It is an entire circle. A turbo whistle shouldn’t be confused with a police siren or dentist’s drill sound – this is likely to be a sign of something more serious, like …

Mercedes-Benz Owners (MBO) Forum, exists for the benefit of owners of Mercedes-Benz cars. The opening in your lips should be small and circular. You can not open the manifold cover on the turbo or remove the silencer ring if the engine is running.Lift the hood and remove the manifold cover on the turbo by releasing the securing tabs holding it in place.

I've heard mixed reviews and am hoping for some first hand experience. At AET, we love the sound a turbocharger makes – but we understand that when your car starts making noises, you want to know exactly what’s happening, and why!In this guide we examine the turbo whistle, a noise made by turbochargers when in operation – you’ll learn what it sounds like, what causes it, and when you need to have it checked outAs the name suggests, a turbo whistle sounds like a high pitched whistle or whining sound, heard when the turbocharger kicks in as you accelerate and the revs go up.For some people, a turbo whistle can be annoying, but to others, it’s actually desirable! Removing the silencer ring will not damage the turbo or the engine, nor will it reduce the turbo's performance.Turn off your engine.

Doesn't seem to have affected power but had the car for 5 years and I haven't noticed this before.
What's the other car the you think has the turbo whistle.That hasn't got a turbo either, it might have a kompressor.When I asked what Kompreesor meant at MB Huges of Aylesbury, they said that it meant Turbo, so that is what I thought. More smoke will make it whistle more.. A intake, resonator being removed may make It a little louder. OVER 4 MILLION VIEWS! [1] X Research source Your breath flowing through this opening will produce a range of notes.

If you aren't already using a fully syn 0W/30 or 5W/40 or similar, a change to that will reduce the noise. The turbo is definitely a lot louder. Manufacturers of the Powerstroke added a silencer ring to the turbo in order to quiet the whistle. In fact, some people purchase aftermarket ‘turbo whistler’ devices that fit inside the exhaust of a vehicle to mimic the sound of the turbo whistle. Another way to get your lips in the right position is to say the word "two." Pucker your lips. When a turbo wraps up at high rpm -- burning reconstituted exhaust -- the high pressure and high velocity of carbon monoxide through the turbo makes a whistle or screaming sound similar to that heard from a jet engine. I run 15/40 for towing in my hotter climate and the whistle when cold is quite noticeable but gone within a few minutes as oil warms up. It's the turbo spooling, or half spooling, and very normal in most stock and modified cars to get a bit of a whistle.I have found that heavier engine oil makes it worse.