2001 Volvo V40 "turbo whistle" Questions

audi a3 tdi 140 turbo sounds like its whistling for england why? Turbo vehicles often sound like they are whistling when the turbo spools up because it is sucking in air at a high rate and it makes a ...

oil coming out of exhaust and whistling turbo I have a peugeot 406hdi turbo diesel i have just taken it for its mot today and it failed on little small things but has oil coming from the exhaust but ...

...whistle? That's the turbo spooling up. Now, if it sounds like a dentist's drill, that's usually a sign that the turbo is failing, but I'd bet that since your car is under four years old, as long as ...

...turbo whistle is common as it comes from the tips of the compressor wheel passing through the sound barrier and the turbulence occurs. IN the older trucks you would the turbo whistle as the engine ...

no power out of my turbo but can hear the turbo whistling when driving, there is no power off the turbo but i can hear the turbo whistling away. is the airflow stopped up..check for positive air flow.

WHISTLING BELOW TURBO Hi all, Ive got a peugeot 307 1.6 hdi 110bhp on an 05 plate. The valve below the turbo is whistling as soon as i start to rev. It doesnt seem to affect performance but is very ...

...turbo boost disappears followed by a air whistle sound if you have shop air pressurize after the turbo ,make soapy water . find leak visually, whistling noises often mean leaksso then turbo pressure ...

whistling noise from turbo unit wv golf mk v i have a vauxhall vivaro mini bus . since mot turbo started whistling. no smoke no loss of power. vauxhall say a new turbo is needed,£1000, yet me ...

...turbo whistle and had turbo pipe replaced whistle developed again so took it to Volkswagen to get pipe replaced on guarantee. They replaced broken clip on pipe and said that turbo was overboosting ...