A turbo noise on a Porsche 911 could get worse and generate major problems, even a turbo breakdown. It is therefore crucial to know how to maintain it so that you can take the appropriate precautions. If you detect a turbo noise on your Porsche 911, you are on the good website. First we will check out some tips to correctly take care of the turbo, then what are the causes of these sounds and how to resolve them.
Few techniques to take care of and prevent noises on your Porsche 911 turbo
Turbo problems can be prevented. In this case, there are different solutions to properly take care of it or change its conduct to preserve it. To be able to protect the turbocharger of the Porsche 911, we encourage you not to accelerate when starting the engine. Wait until the car is warm up before accelerating. Verify the oil level every 30,000 km or so.
Turbo, which whistles on the Porsche 911: what are the causes?
We will now look at the most chronic turbo noises on this Porsche 911. This will allow you to properly detect the origin of the whistle in question.
The turbo of your Porsche 911 makes noise all the time
If your turbo creates noise in all circumstances, there is definitely a trouble. This sound comes when the turbo is pressurized. This is usually related to insufficient lubrication of the mechanism. Have it inspected by your professional for a thorough check. If the turbo of your Porsche 911 is definitely in poor condition, you will probably have to replace it. In general, this malfunction is indicated by a warning light on your dashboard.
Porsche 911: Turbo noise at acceleration
The turbocharger of this Porsche 911 makes a whistle when you accelerate. This matter can arise from two main scenarios. This is most likely because of a supply hose or the perforated heat exchanger. It is possible that the sound emitted is more like a breath than a whistle. If this is the case, a visual inspection will be important to define the failure. You can replace the hose if necessary, or change the exchanger if it is broken.
Porsche 911: Turbo noise at deceleration
If the turbo of this Porsche 911 emits a sound when decelerating, it’s because the turbo still works! There is no real explanation for the turbo to generate noise only at deceleration. The sound of your engine probably covers that of your turbo as soon as you accelerate. It’s possible that your engine block makes noises once you discharge the accelerator pedal, but it undoubtedly doesn’t come from the turbo of your Porsche 911. Perhaps a trouble of admission?
Porsche 911: Metal rattling noise of the turbo
A metallic rattling sound from the turbocharger of this Porsche 911 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 bring on much larger trouble, and it is expensive to replace.
