A turbo noise on a Alfa Romeo 147 could get worse and bring major problems, even a turbo breakdown. It is therefore vital to understand how to preserve it so that you can take the necessary precautions. If you observe a turbo noise on your Alfa Romeo 147, you are on the good internet site. First we will look at some tips to correctly look after the turbo, then what are the causes of these noises and how to solve them.
Few advices to look after and prevent noises on your Alfa Romeo 147 turbo
Turbo complications can be kept off. In this case, there are some possibilities to properly look after it or change its conduct to protect it. In order to protect the turbocharger of the Alfa Romeo 147, we recommend you not to accelerate when starting the engine. Wait until the automobile is warm up before accelerating. Examine the oil level every single 30,000 km or so.
Turbo, which whistles on the Alfa Romeo 147: what are the reasons?
We will now focus on the most recurrent turbo noises on this Alfa Romeo 147. This will allow you to correctly locate the source of the whistle in question.
The turbo of your Alfa Romeo 147 makes noise all the time
If your turbo generates noise in all conditions, there is clearly a issue. This sound comes when the turbo is pressurized. This is frequently linked to poor lubrication of the mechanism. Have it checked by your professional for a thorough check. If the turbo of your Alfa Romeo 147 is definitely in poor condition, you will probably have to swap it. In general, this malfunction is indicated by a warning light on your dashboard.
Alfa Romeo 147: Turbo noise at acceleration
The turbocharger of this Alfa Romeo 147 produces a whistle when you accelerate. This matter can arise from two main situations. This is probably resulting from 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 important to discern the failure. You can change the hose if necessary, or change the exchanger if it is broken.
Alfa Romeo 147: Turbo noise at deceleration
If the turbo of this Alfa Romeo 147 emits a sound when decelerating, it’s because the turbo still works! There is no real explanation for the turbo to create 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 creates noises once you release the accelerator pedal, but it certainly doesn’t come from the turbo of your Alfa Romeo 147. Perhaps a issue of admission?
Alfa Romeo 147: Metal rattling noise of the turbo
A metallic rattling sound from the turbocharger of this Alfa Romeo 147 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 cause much higher trouble, and it is expensive to swap.
