A turbo noise on your Renault Kangoo Rx-4 could worsen and cause serious malfunctions, sometimes breaking the turbo. It is therefore important to understand where your problem comes from to solve the problem. To start we will discover some Tricks in order to properly maintain this turbo, and then what will be the causes of these noises and how to deal with them.
Turbo noise: a few tips
Turbo malfunctions can be prevented. Here are several tips to maintain it well or adopt a course of action to preserve it. To preserve the turbo of your Renault Kangoo Rx-4, we advise you not to accelerate during startup. Wait until your engine block is on to accelerate. Check the oil level every 30 000 km approximately. The sewage of course have a positive impact on your turbo.
Turbo whistling on the Renault Kangoo Rx-4: what are the causes
We will now go around the most regular noises on the Renault Kangoo Rx-4. You will be able to correctly detect the origin of this noise in question.
The turbo in your Renault Kangoo Rx-4 makes noise all the time
If your turbo makes noise in all cases, there is definitely a problem. This sound comes from the pressure of the turbo. It is often due to a lack of lubrication of the system. Have it checked by your mechanic for a more in-depth audit. If the turbo in your Renault Kangoo Rx-4 is definitely damaged, you will probably need to replace it. Usually, this problem is indicated by an indicator light on your dashboard.
Renault Kangoo Rx-4: Noise on acceleration
The turbo of your Renault Kangoo Rx-4 generates a kind of whistle when you accelerate. There are two main reasons for this problem. This must probably come from a supply hose or from the perforated exchanger. It is plausible that the sound you hear sounds more like a breath than a whistle sound. In this situation, a visual check will be required to discern the malfunction. You can replace the hose if necessary, or replace the exchanger if it is broken.
Renault Kangoo Rx-4: Noise when decelerating
Supposed that the turbo of this Renault Kangoo Rx-4 emits a sound when decelerating, it means that your turbo is still running! There is really no reason why the turbo should generate sound only when decelerating. The noise from your engine probably covers that of the turbo when you accelerate. However, it's plausible that your engine block will produce noise when you decelerate, but it probably doesn't come from your turbo. Maybe an admission problem?
Renault Kangoo Rx-4: Metallic noise from the turbo
A metallic turbo sound from this Renault Kangoo Rx-4 comes from a mechanical problem. This means that your turbo is in poor condition! Do not wait too long before going to a mechanic. Breaking a turbo can cause much larger malfunctions, and it's expensive to replace.