A turbo whistle on a Nissan Leaf 2 can get worse and cause more serious malfunctions, sometimes a breakage of the turbo. It therefore remains necessary to discern where this problem arises in order to take the necessary measures. First we will discover several Tricks to properly maintain the turbo, then what are the causes of these sounds and how to fix it.whistle-turbo-Nissan-Leaf-2

Turbo noise: a few tips

Turbo malfunctions can be avoided. In this sense, here are some methods to properly maintain it or adopt a behavior in order to protect him. In order to protect the turbo of this Nissan Leaf 2, we advise you not to press the accelerator too much when starting. Wait until your engine is running to accelerate. Check the oil level every 30 000 km nearly. The sewage naturally have a positive effect on your turbo.

Turbo whistling on the Nissan Leaf 2: what are the causes

We are now going to take a tour of the most regular sounds on this Nissan Leaf 2. You will be able to better perceive the source of this whistling in question.

The turbo in your Nissan Leaf 2 makes noise all the time

If this turbo generates noise in all situations, there is clearly a problem. This noise arises when the turbo is pressurized. This is usually due to a lack of lubrication of the system. Take it to your professional for further examination. If the turbo in this Nissan Leaf 2 is damaged for good, you will probably have to change it. Usually, this malfunction is signaled by a warning light on your dashboard.

Nissan Leaf 2: Noise during acceleration

The turbo in this Nissan Leaf 2 makes a hissing noise when you accelerate. There are two main causes for this problem. This is probably from a supply hose or the punctured heat exchanger. It is plausible that the noise emitted is more like a breath than a whistle sound. In this situation, a visual check will be essential to identify the fault. You can replace the hose if necessary, or replace the exchanger if it is broken.

Nissan Leaf: Noise when decelerating

When the turbo in this Nissan Leaf 2 makes a noise when decelerating, your turbo is still working! There is no real cause for the turbo to make noise only when decelerating. The noise of the engine block probably covers that of the turbo when you accelerate. It is plausible that your engine will make a sound when you decelerate, but it is certainly not coming from your turbo. Probably an admission problem?

Nissan Leaf 2: metallic noise of the turbo

A metallic noise from the turbo of this Nissan Leaf 2 is the result of a mechanical problem. This implies that your turbo is in bad shape! Do not delay too long before going to a professional. A broken turbo can cause much more serious malfunctions, and it's expensive to replace.