A turbo noise on a Scion tC could get worse and cause major problems, even a turbo breakdown. It is therefore vital to know how to take care of it so that you can take the required actions. If you see a turbo noise on your Scion tC, you are on the good web page. First we will check out some recommendations to correctly preserve the turbo, then what are the causes of these noises and how to resolve them.
Few techniques to preserve and avoid noises on your Scion tC turbo
Turbo trouble can be prevented. In this case, there are several solutions to properly preserve it or change its conduct to preserve it. In order to protect the turbocharger of the Scion tC, we encourage you not to accelerate when starting the engine. Wait until the vehicle is warm up before accelerating. Verify the oil level every 30,000 km or so.
Turbo, which whistles on the Scion tC: what are the reasons?
We will now look at the most frequent turbo noises on this Scion tC. This will allow you to properly determine the source of the whistle in question.
The turbo of your Scion tC makes noise all the time
If your turbo generates noise in all circumstances, there is obviously a trouble. This sound comes when the turbo is pressurized. This is frequently connected to insufficient lubrication of the mechanism. Have it examined by your professional for a thorough check. If the turbo of your Scion tC is definitely in poor condition, you will certainly have to replace it. In general, this failure is indicated by a warning light on your dashboard.
Scion tC: Turbo noise at acceleration
The turbocharger of this Scion tC generates a whistle when you accelerate. This matter can arise from two main situations. This is probably due to 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 determine the failure. You can change the hose if necessary, or change the exchanger if it is broken.
Scion tC: Turbo noise at deceleration
If the turbo of this Scion tC emits a sound when decelerating, it’s because the turbo still functions! There is no real reason for the turbo to create 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 produces noises when you discharge the accelerator pedal, but it undoubtedly doesn’t come from the turbo of your Scion tC. Perhaps a trouble of admission?
Scion tC: Metal rattling noise of the turbo
A metallic rattling sound from the turbocharger of this Scion tC 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 problems, and it is expensive to replace.
