A turbo noise on your Renault Megane can get worse and cause more serious malfunctions, or even breakage of the turbo. It is therefore essential to discern where the problem comes from if you want to solve the problem. At first we will see several Tricks in order to properly maintain its turbo, and then what will be the causes of these noises and how to remedy them.whistling-turbo-Renault-Espace-2

Turbo noise: a few tips

Turbo malfunctions can be prevented. Here are some techniques to maintain it well or adopt a conduct to preserve it. To preserve the turbo of the Renault Espace 2, we advise you not to accelerate when starting. Wait until the engine block is on before accelerating. Check the oil level every 30 000 km about. The sewage obviously have a positive effect on the turbo.

Turbo whistling on the Renault Espace 2: what are the causes

We are now going to take a look at the most regular noises on this Renault Espace 2. You will therefore be able to correctly perceive the source of this noise in question.

The turbo of your Renault Espace 2 makes noise all the time

If the turbo makes noise in any case, there is definitely a problem. This noise arises when the turbo is pressurized. This is often linked to a lack of lubrication of the system. Take it to be checked by a mechanic for a thorough examination. If the turbo in this Renault Espace 2 is completely in bad condition, you may need to change it. Usually, this malfunction is indicated by a warning light on your dashboard.

Renault Espace 2: Noise on acceleration

The turbo in this Renault Espace 2 makes a kind of whistle when you accelerate. There are two main reasons for this problem. This must certainly come from a supply hose or the perforated heat exchanger. It is possible that the noise emitted is more like a breath than a whistle sound. In this situation, visual inspection will be required to discern the malfunction. You can change the hose if necessary, or change the exchanger if it is out of order.

Renault Espace 2: Noise at deceleration

If the turbo of your Renault Espace 2 makes a noise when decelerating, the turbo is still working! There really isn't a reason why the turbo only produces noise when decelerating. The noise of your engine will certainly cover that of the turbo when you accelerate. It is nevertheless possible that your engine block generates noise when you decelerate, but it is certainly not coming from the turbo. Maybe an admission problem?

Renault Espace 2: Metallic noise from the turbo

A metallic noise from the turbo in your Renault Scenic 2 is the result of a mechanical malfunction. This implies that the turbo is in bad shape! Don't wait too long before heading to a garage. The breakage of the turbo can cause much more serious malfunctions, and it is rather expensive to replace.