A whistling of the turbo on the Volkswagen Golf 7 R could worsen and cause serious problems, and even a breakdown of the turbo. It therefore remains necessary to understand what your problem is in order to resolve the problem. At first we will see various Tricks in order to maintain this turbo well, then what will be causes of these noises and how to deal with them.
Turbo noise: a few tips
Turbo problems can be prevented. In this sense, you will find below some techniques to maintain it well or change their behavior to protect it. In order to protect the turbo of the Volkswagen Golf 7 R, it is advisable not to accelerate during ignition. Wait until your engine block is on to accelerate. Check the oil level every 30 000 km approximately. The sewage indeed have a positive impact on your turbo.
Turbo whistling on the Volkswagen Golf 7 R: what causes it
We will now go around the most recurring noises on the Volkswagen Golf 7 R. You will therefore be able to correctly detect the origin of this whistling which we are talking about.
The turbo of your Volkswagen Golf 7 R makes noise all the time
If your turbo emits a strange sound in all situations, there is clearly a problem. This noise must come when the turbo is pressurized. This is frequently linked to a lack of lubrication of the system. Have it checked by a garage for further examination. In case the turbo of this Volkswagen Golf 7 R is completely damaged, you may have to change it. Usually, this malfunction is indicated by an indicator on your dashboard.
Volkswagen Golf 7 R: Noise on acceleration
The turbo of this Volkswagen Golf 7 R produces a hissing sound when you press the accelerator. This problem can come from two main situations. This must probably come from a supply hose or from the hole exchanger. It is plausible that the noise you hear is more like a breath than a whistle sound. If this is the case, a visual check will be necessary to identify the fault. You can change the hose if necessary, or change the exchanger if it is HS.
Volkswagen Golf 7 R: Noise on deceleration
When the turbo of your Volkswagen Golf 7 R generates a deceleration noise, your turbo is always running! There is no real reason for the turbo to generate noise just when decelerating. The sound of your engine certainly covers that of your turbo when you press the accelerator. It is however plausible that your engine emits noises when you decelerate, but it certainly does not come from the turbo. Maybe an admission problem?
Volkswagen Golf 7 R: Metallic turbo noise
A metallic noise from the turbo of your Volkswagen Golf 7 R must come from a mechanical defect. So that means your turbo is in bad shape! Do not wait too long before going to a garage. Breaking the turbo can cause much more serious problems, and it's expensive to replace.