A turbo noise on a Renault Vel Satis could get worse and generate major problems, even a turbo breakage. It is therefore important to understand how to maintain it so that you can take the necessary precautions. If you see a turbo noise on your Renault Vel Satis, you are on the good internet site. First we will look at some recommendations to correctly maintain the turbo, then what are the causes of these sounds and how to solve them.
Few recommendations to maintain and prevent noises on your Renault Vel Satis turbo
Turbo complications can be kept off. In this case, there are several possibilities to properly maintain it or change its conduct to protect it. In order to protect the turbocharger of the Renault Vel Satis, we encourage you not to accelerate when starting the engine. Wait until the car is warm up before accelerating. Examine the oil level every 30,000 km or so.
Turbo, which whistles on the Renault Vel Satis: what are the causes?
We will now focus on the most frequent turbo noises on this Renault Vel Satis. This will allow you to correctly detect the source of the whistle in question.
The turbo of your Renault Vel Satis makes noise all the time
If your turbo produces noise in all conditions, there is clearly a trouble. This sound shows up when the turbo is pressurized. This is usually linked to poor lubrication of the mechanism. Have it checked out by your professional for a thorough check. If the turbo of your Renault Vel Satis 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 Vel Satis: Turbo noise at acceleration
The turbocharger of this Renault Vel Satis creates a whistle when you accelerate. This concern can arise from two main scenarios. This is most likely caused by 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 essential to identify the failure. You can replace the hose if necessary, or change the exchanger if it is broken.
Renault Vel Satis: Turbo noise at deceleration
If the turbo of this Renault Vel Satis emits a sound when decelerating, it’s because the turbo still works! There is no real explanation for the turbo to generate 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 makes noises once you discharge the accelerator pedal, but it certainly doesn’t come from the turbo of your Renault Vel Satis. Perhaps a trouble of admission?
Renault Vel Satis: Metal rattling noise of the turbo
A metallic rattling sound from the turbocharger of this Renault Vel Satis 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.
