A noise from the turbo on your Volkswagen Jetta can worsen and cause more serious problems, even a breakdown of the turbo. This therefore remains necessary to understand where the problem comes from if you want to solve the problem. To start we will discover some Tricks in order to properly maintain this turbo, and then what will be causes of these noises and how to remedy them.
Turbo noise: a few tips
Turbo problems can be prevented. Here are several methods to maintain it well or change their behavior in order to preserve it. In order to preserve the Volkswagen Jetta summer turbo, it is advisable not to accelerate during ignition. Wait until the engine block is turned on before accelerating. Check the oil level every 30 000 km about. The sewage have a favorable effect on the turbo.
Turbo whistling on the Volkswagen Jetta: what are the causes
We will now take a tour of the most regular noises on this Volkswagen Jetta. You will be able to correctly detect the causes of this noise in question.
Your Volkswagen Jetta's turbo makes noise all the time
If the turbo makes a strange sound under any circumstances, there is clearly a concern. This noise must come when the turbo is pressurized. This remains regularly due to a lack of lubrication of the mechanism. Take it to a garage for further inspection. If the turbo of this Volkswagen Jetta is completely damaged, you will certainly have to change it. Often this concern is accompanied by an indicator light on your dashboard.
Volkswagen Jetta: Noise on acceleration
The turbo in this Volkswagen Jetta will make a hissing sound when you step on the gas. This concern can come from two major causes. This certainly comes from a supply hose or from the hole exchanger. It is possible that the noise emitted is more like a breath than a whistle sound. If this is the case, a visual check will be essential to identify the malfunction. You can change the hose if necessary, or change the exchanger if it is pierced.
Volkswagen Jetta: Noise at deceleration
Supposed that the turbo of your Volkswagen Jetta emits a noise when decelerating, it means that the turbo is still spinning! There is no real reason for the turbo to generate noise only when decelerating. The noise from the engine block probably covers that of the turbo when you press the accelerator. However, it is possible that your engine block will produce noise when you decelerate, but it certainly does not come from your turbo. No doubt a concern for admission?
Volkswagen Jetta: Metallic noise from the turbo
A metallic noise from the turbo of your Volkswagen Jetta must come from a mechanical defect. So that means that the turbo is in bad shape! Do not delay too long before going to a garage. Breaking the turbo can cause much bigger problems, and it's expensive to replace.