A turbo noise on a Renault Espace could get worse and cause major problems, even a turbo breakdown. It is therefore vital to understand how to maintain it so that you can take the necessary precautions. If you notice a turbo noise on your Renault Espace, you are on the good website. First we will look at some tips to properly preserve the turbo, then what are the causes of these noises and how to repair them.
Few recommendations to preserve and prevent noises on your Renault Espace turbo
Turbo trouble can be prevented. In this case, there are some solutions to properly preserve it or change its conduct to preserve it. In order to protect the turbocharger of the Renault Espace, we encourage you not to accelerate when starting the engine. Wait until the vehicle is warm up before accelerating. Verify the oil level every single 30,000 km or so.
Turbo, which whistles on the Renault Espace: what are the reasons?
We will now focus on the most recurrent turbo noises on this Renault Espace. This will allow you to correctly locate the origin of the whistle in question.
The turbo of your Renault Espace makes noise all the time
If your turbo produces noise in all situations, there is obviously a problem. This sound comes when the turbo is pressurized. This is usually linked to insufficient lubrication of the mechanism. Have it checked by your professional for a thorough check. If the turbo of your Renault Espace is definitely in poor condition, you will certainly have to change it. In general, this failure is indicated by a warning light on your dashboard.
Renault Espace: Turbo noise at acceleration
The turbocharger of this Renault Espace makes a whistle when you accelerate. This concern can arise from two main situations. This is probably caused by a supply hose or the perforated heat exchanger. It is possible that the sound emitted is more like a breath than a whistle. If this is the case, a visual inspection will be vital to establish the failure. You can replace the hose if necessary, or change the exchanger if it is broken.
Renault Espace: Turbo noise at deceleration
If the turbo of this Renault Espace emits a sound when decelerating, it’s because the turbo still functions! There is no real explanation for the turbo to produce noise only at deceleration. The sound of your engine probably covers that of your turbo as soon as you accelerate. It’s possible that your engine block creates noises immediately after you discharge the accelerator pedal, but it certainly doesn’t come from the turbo of your Renault Espace. Maybe a problem of admission?
Renault Espace: Metal rattling noise of the turbo
A metallic rattling sound from the turbocharger of this Renault Espace 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 on much higher complications, and it is expensive to change.
