A turbo noise on a Volvo XC90 could get worse and cause major problems, even a turbo breakdown. It is therefore important to understand how to take care of it so that you can take the appropriate actions. If you observe a turbo noise on your Volvo XC90, you are on the good internet site. First we will check out some tips to correctly look after the turbo, then what are the causes of these noises and how to solve them.
Few recommendations to look after and prevent noises on your Volvo XC90 turbo
Turbo complications can be avoided. In this case, there are different possibilities to properly look after it or change its conduct to preserve it. To be able to protect the turbocharger of the Volvo XC90, we suggest 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 Volvo XC90: what are the causes?
We will now take a look at the most chronic turbo noises on this Volvo XC90. This will allow you to properly find the source of the whistle in question.
The turbo of your Volvo XC90 makes noise all the time
If your turbo produces noise in all conditions, there is definitely a trouble. This sound shows up when the turbo is pressurized. This is regularly related to insufficient lubrication of the mechanism. Have it examined by your professional for a thorough check. If the turbo of your Volvo XC90 is definitely in poor condition, you will certainly have to swap it. In general, this failure is indicated by a warning light on your dashboard.
Volvo XC90: Turbo noise at acceleration
The turbocharger of this Volvo XC90 creates a whistle when you accelerate. This matter can arise from two main scenarios. This is most likely due to 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 discern the failure. You can change the hose if necessary, or change the exchanger if it is broken.
Volvo XC90: Turbo noise at deceleration
If the turbo of this Volvo XC90 produces a sound when decelerating, it’s because the turbo still works! There is no real explanation for the turbo to create noise only at deceleration. The sound of your engine probably covers that of your turbo as soon as you accelerate. It’s plausible that your engine block makes noises immediately after you discharge the accelerator pedal, but it undoubtedly doesn’t come from the turbo of your Volvo XC90. Perhaps a trouble of admission?
Volvo XC90: Metal rattling noise of the turbo
A metallic rattling sound from the turbocharger of this Volvo XC90 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 complications, and it is expensive to swap.
