A turbo noise on a Volvo V50 could get worse and bring major problems, even a turbo breakdown. It is therefore important to know how to preserve it so that you can take the necessary actions. If you observe a turbo noise on your Volvo V50, you are on the good website. First we will look at some recommendations to correctly maintain the turbo, then what are the causes of these noises and how to repair them.
Few advices to maintain and prevent noises on your Volvo V50 turbo
Turbo disorders can be prevented. In this case, there are different solutions to properly maintain it or change its conduct to protect it. In order to protect the turbocharger of the Volvo V50, 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 Volvo V50: what are the causes?
We will now look into the most chronic turbo noises on this Volvo V50. This will allow you to correctly identify the source of the whistle in question.
The turbo of your Volvo V50 makes noise all the time
If your turbo generates noise in all circumstances, there is clearly a trouble. This sound shows up when the turbo is pressurized. This is usually connected to insufficient lubrication of the mechanism. Have it inspected by your professional for a thorough check. If the turbo of your Volvo V50 is definitely in poor condition, you will probably have to replace it. In general, this malfunction is indicated by a warning light on your dashboard.
Volvo V50: Turbo noise at acceleration
The turbocharger of this Volvo V50 creates a whistle when you accelerate. This concern can arise from two main scenarios. This is probably because of 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 essential to define the failure. You can change the hose if necessary, or change the exchanger if it is broken.
Volvo V50: Turbo noise at deceleration
If the turbo of this Volvo V50 emits a sound when decelerating, it’s because the turbo still works! There is no real explanation for the turbo to produce noise only at deceleration. The sound of your engine probably goes over that of your turbo as soon as you accelerate. It’s possible that your engine block makes noises when you discharge the accelerator pedal, but it undoubtedly doesn’t come from the turbo of your Volvo V50. Maybe a trouble of admission?
Volvo V50: Metal rattling noise of the turbo
A metallic rattling sound from the turbocharger of this Volvo V50 comes from a mechanical malfunction. 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 larger trouble, and it is expensive to replace.
