A turbo noise on a Fiat Grande Punto could get worse and generate major problems, even a turbo breakdown. It is therefore essential to understand how to take care of it so that you can take the required measures. If you observe a turbo noise on your Fiat Grande Punto, you are on the good web page. First we will check out some recommendations to correctly maintain the turbo, then what are the causes of these sounds and how to fix them.
Few advices to maintain and prevent noises on your Fiat Grande Punto turbo
Turbo trouble can be avoided. In this case, there are some solutions to properly maintain it or change its conduct to preserve it. In order to protect the turbocharger of the Fiat Grande Punto, we recommend you not to accelerate when starting the engine. Wait until the car is warm up before accelerating. Check the oil level every single 30,000 km or so.
Turbo, which whistles on the Fiat Grande Punto: what are the causes?
We will now look at the most chronic turbo noises on this Fiat Grande Punto. This will allow you to efficiently identify the origin of the whistle in question.
The turbo of your Fiat Grande Punto makes noise all the time
If your turbo makes noise in all situations, there is clearly a problem. This sound comes when the turbo is pressurized. This is usually connected to poor lubrication of the mechanism. Have it examined by your professional for a thorough check. If the turbo of your Fiat Grande Punto is definitely in poor condition, you will certainly have to replace it. In general, this malfunction is indicated by a warning light on your dashboard.
Fiat Grande Punto: Turbo noise at acceleration
The turbocharger of this Fiat Grande Punto generates a whistle when you accelerate. This matter can arise from two main scenarios. This is probably due to a supply hose or the perforated heat exchanger. It is plausible that the sound emitted is more like a breath than a whistle. If this is the case, a visual inspection will be necessary to establish the failure. You can swap the hose if necessary, or change the exchanger if it is broken.
Fiat Grande Punto: Turbo noise at deceleration
If the turbo of this Fiat Grande Punto produces a sound when decelerating, it’s because the turbo still functions! There is no real reason for the turbo to produce noise only at deceleration. The sound of your engine probably covers that of your turbo as soon as you accelerate. It’s plausible that your engine block produces noises as soon as you release the accelerator pedal, but it certainly doesn’t come from the turbo of your Fiat Grande Punto. Perhaps a problem of admission?
Fiat Grande Punto: Metal rattling noise of the turbo
A metallic rattling sound from the turbocharger of this Fiat Grande Punto comes from a mechanical malfunction. This means that the turbo is in poor condition! Don’t wait too long before going to a garage. Turbo breakage can generate much greater trouble, and it is expensive to replace.
