A turbo noise on a Audi E-Tron could get worse and cause major problems, even a turbo breakdown. It is therefore important to know how to preserve it so that you can take the appropriate actions. If you detect a turbo noise on your Audi E-Tron, you are on the good website. First we will look at some recommendations to correctly look after the turbo, then what are the causes of these sounds and how to repair them.
Few advices to look after and prevent noises on your Audi E-Tron turbo
Turbo problems can be kept off. In this case, there are several solutions to properly look after it or change its conduct to protect it. To be able to protect the turbocharger of the Audi E-Tron, we advise you not to accelerate when starting the engine. Wait until the car is warm up before accelerating. Examine the oil level every single 30,000 km or so.
Turbo, which whistles on the Audi E-Tron: what are the causes?
We will now take a look at the most frequent turbo noises on this Audi E-Tron. This will allow you to correctly diagnose the source of the whistle in question.
The turbo of your Audi E-Tron makes noise all the time
If your turbo makes noise in all conditions, there is definitely a problem. This sound rises when the turbo is pressurized. This is frequently linked to insufficient lubrication of the mechanism. Have it checked out by your professional for a thorough check. If the turbo of your Audi E-Tron is definitely in poor condition, you will probably have to replace it. In general, this failure is indicated by a warning light on your dashboard.
Audi E-Tron: Turbo noise at acceleration
The turbocharger of this Audi E-Tron produces a whistle when you accelerate. This concern can arise from two main scenarios. This is most likely 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 important to determine the failure. You can replace the hose if necessary, or change the exchanger if it is broken.
Audi E-Tron: Turbo noise at deceleration
If the turbo of this Audi E-Tron emits 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 goes over that of your turbo as soon as you accelerate. It’s plausible that your engine block creates noises as soon as you release the accelerator pedal, but it certainly doesn’t come from the turbo of your Audi E-Tron. Perhaps a problem of admission?
Audi E-Tron: Metal rattling noise of the turbo
A metallic rattling sound from the turbocharger of this Audi E-Tron comes from a mechanical failure. This means that the turbo is in poor condition! Don’t wait too long before going to a garage. Turbo breakage can bring much larger disorders, and it is expensive to replace.
