A turbo noise on a Ford S-max could get worse and bring major problems, even a turbo breakdown. It is therefore crucial to know how to maintain it so that you can take the required measures. If you discover a turbo noise on your Ford S-max, you are on the good web page. First we will look at some suggestions to correctly preserve the turbo, then what are the causes of these sounds and how to fix them.
Few recommendations to preserve and prevent noises on your Ford S-max turbo
Turbo disorders can be avoided. In this case, there are different solutions to properly preserve it or change its conduct to preserve it. In order to protect the turbocharger of the Ford S-max, 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 Ford S-max: what are the causes?
We will now look at the most frequent turbo noises on this Ford S-max. This will allow you to efficiently find the source of the whistle in question.
The turbo of your Ford S-max makes noise all the time
If your turbo generates noise in all conditions, there is obviously a trouble. This sound shows up when the turbo is pressurized. This is frequently linked to deficient lubrication of the mechanism. Have it checked out by your professional for a thorough check. If the turbo of your Ford S-max is definitely in poor condition, you will certainly have to replace it. In general, this malfunction is indicated by a warning light on your dashboard.
Ford S-max: Turbo noise at acceleration
The turbocharger of this Ford S-max generates a whistle when you accelerate. This concern can arise from two main scenarios. This is most likely 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 necessary to determine the failure. You can replace the hose if necessary, or change the exchanger if it is broken.
Ford S-max: Turbo noise at deceleration
If the turbo of this Ford S-max emits a sound when decelerating, it’s because the turbo still functions! There is no real explanation for the turbo to generate 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 produces noises once you release the accelerator pedal, but it undoubtedly doesn’t come from the turbo of your Ford S-max. Perhaps a trouble of admission?
Ford S-max: Metal rattling noise of the turbo
A metallic rattling sound from the turbocharger of this Ford S-max 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 much larger trouble, and it is expensive to replace.
