A turbo noise on a Renault Trafic 3 could get worse and bring major problems, even a turbo breakage. It is therefore crucial to understand how to preserve it so that you can take the necessary measures. If you notice a turbo noise on your Renault Trafic 3, you are on the good web page. First we will see some suggestions to properly take care of the turbo, then what are the causes of these noises and how to repair them.
Few techniques to take care of and avoid noises on your Renault Trafic 3 turbo
Turbo complications can be kept off. In this case, there are some possibilities to properly take care of it or change its conduct to protect it. To be able to protect the turbocharger of the Renault Trafic 3, we advise you not to accelerate when starting the engine. Wait until the vehicle is warm up before accelerating. Verify the oil level every 30,000 km or so.
Turbo, which whistles on the Renault Trafic 3: what are the causes?
We will now take a look at the most recurrent turbo noises on this Renault Trafic 3. This will allow you to properly identify the origin of the whistle in question.
The turbo of your Renault Trafic 3 makes noise all the time
If your turbo generates noise in all circumstances, there is definitely a trouble. This sound comes when the turbo is pressurized. This is regularly linked to poor lubrication of the mechanism. Have it examined by your professional for a thorough check. If the turbo of your Renault Trafic 3 is definitely in poor condition, you will probably have to change it. In general, this failure is indicated by a warning light on your dashboard.
Renault Trafic 3: Turbo noise at acceleration
The turbocharger of this Renault Trafic 3 provides a whistle when you accelerate. This matter can arise from two main situations. This is probably because of 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 necessary to determine the failure. You can change the hose if necessary, or change the exchanger if it is broken.
Renault Trafic 3: Turbo noise at deceleration
If the turbo of this Renault Trafic 3 emits a sound when decelerating, it’s because the turbo still functions! There is no real explanation for the turbo to create 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 produces noises as soon as you release the accelerator pedal, but it undoubtedly doesn’t come from the turbo of your Renault Trafic 3. Maybe a trouble of admission?
Renault Trafic 3: Metal rattling noise of the turbo
A metallic rattling sound from the turbocharger of this Renault Trafic 3 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 trouble, and it is expensive to change.
