A whistling of the turbo on the Toyota Auris 2 will sometimes worsen and cause serious problems, sometimes a breakdown of the turbo. It is therefore essential to discern where your problem comes from if you want to take the necessary measures. First we will see various Tricks to properly maintain its turbo, then what will be causes of these sounds and how to fix it.whistling-turbo-Toyota-Auris-2

Turbo noise: a few tips

Turbo problems can be prevented. In this sense, here are some techniques to properly maintain it or change their behavior in order to preserve it. To preserve the turbo of summer Toyota Auris 2, it is advisable not to press the accelerator too much during startup. Wait until your engine block is running before accelerating. Check the oil level every 30 000 km nearly. The sewage of course have a positive impact on the turbo.

Turbo whistling on the Toyota Auris 2: what are the causes

We will now take a tour of the most common sounds on a Toyota Auris 2. You will therefore be able to correctly detect the source of this whistle in question.

The turbo of your Toyota Auris 2 makes noise all the time

If your turbo makes a strange sound in all cases, there is clearly a problem. This noise comes from the pressurization of the turbo. It is most often linked to a lack of lubrication of the system. Have it checked by your mechanic for a thorough examination. If the turbo in your Toyota Auris 2 is completely damaged, you may need to change it. Usually, this malfunction is accompanied by an indicator on your dashboard.

Toyota Auris 2: Noise on acceleration

The turbo in this Toyota Auris 2 produces a kind of whistle when you accelerate. This problem can be caused by two main causes. This must probably come from a supply hose or from the hole exchanger. It is plausible that the noise emitted is more like a breath than a whistle sound. In this case, a visual check will be necessary to perceive the malfunction. You will be able to replace the hose if necessary, or replace the exchanger if it is pierced.

Toyota Auris 2: Noise at deceleration

When the turbo of this Toyota Auris 2 emits a noise when decelerating, it means that your turbo is still running! There is no real reason for the turbo to make noise only when decelerating. The noise of the engine block certainly covers that of your turbo as soon as you accelerate. It is nevertheless plausible that your engine block generates noise as soon as you decelerate, but it probably does not come from your turbo. Probably an admission problem?

Toyota Auris 2: Metallic turbo noise

A metallic noise from the turbo of this Toyota Auris 2 comes from a mechanical malfunction. This implies that the turbo is in bad shape! Do not delay too long before going to a garage. Breaking a turbo can cause much more serious problems, and it costs a lot to replace.