A turbo noise on a Kia Optima could get worse and generate major problems, even a turbo breakage. It is therefore essential to understand how to take care of it so that you can take the necessary actions. If you detect a turbo noise on your Kia Optima, you are on the good web page. First we will look at some suggestions to correctly take care of the turbo, then what are the causes of these noises and how to repair them.
Few techniques to take care of and prevent noises on your Kia Optima turbo
Turbo problems can be avoided. In this case, there are some solutions to properly take care of it or change its conduct to preserve it. To be able to protect the turbocharger of the Kia Optima, we advise you not to accelerate when starting the engine. Wait until the automobile is warm up before accelerating. Check the oil level every 30,000 km or so.
Turbo, which whistles on the Kia Optima: what are the causes?
We will now take a look at the most recurrent turbo noises on this Kia Optima. This will allow you to properly locate the source of the whistle in question.
The turbo of your Kia Optima makes noise all the time
If your turbo causes noise in all situations, there is definitely a problem. This sound shows up when the turbo is pressurized. This is frequently connected to poor lubrication of the mechanism. Have it checked by your professional for a thorough check. If the turbo of your Kia Optima is definitely in poor condition, you will probably have to swap it. In general, this malfunction is indicated by a warning light on your dashboard.
Kia Optima: Turbo noise at acceleration
The turbocharger of this Kia Optima creates a whistle when you accelerate. This matter can arise from two main scenarios. This is probably resulting from 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 establish the failure. You can replace the hose if necessary, or change the exchanger if it is broken.
Kia Optima: Turbo noise at deceleration
If the turbo of this Kia Optima emits a sound when decelerating, it’s because the turbo still functions! There is no real reason 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 causes noises once you release the accelerator pedal, but it undoubtedly doesn’t come from the turbo of your Kia Optima. Maybe a problem of admission?
Kia Optima: Metal rattling noise of the turbo
A metallic rattling sound from the turbocharger of this Kia Optima 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 generate much higher problems, and it is expensive to swap.
