When you find out about irregular noises on your Volkswagen Golf 7 you tend to worry about them. Especially when you feel a noise when you accelerate on your Volkswagen Golf 7. It is right away assimilated to an engine unit issue and can therefore be considerable. As we know that you do not take these trouble lightly, we have decided to write this document to help you find the causes and eliminate this matter as quickly as possible. To do this, we will first see what are the causes of a high pitched noise when accelerating with my Volkswagen Golf 7, then what is a whistling or ratling noise at the acceleration of my Volkswagen Golf 7, then the sources of a noise that intensifies during acceleration and at last a noise that stops when I stop accelerating.
Ma Volkswagen Golf 7 makes a high-pitched noise when I accelerate:
If your Volkswagen Golf 7 produces a loud noise when you accelerate, it is quite plausible that the alternator belt is the induce of your issue. You will need to define if this noise appears suddenly and if it can stop as it started. The alternator belt is a wearing part that is used to supply power to the secondary components of your Volkswagen Golf 7’s engine and although it is less vital than the timing belt it can cause engine problem if it breaks. This noise may be a indicator of a slackened belt, in which case the tensioner roller or its wear and tear may be at fault. In any case, check the condition of your belt and its tension. If it causes this acceleration noise on Volkswagen Golf 7, go to your auto technician.
Ma Volkswagen Golf 7 makes whining noise when I accelerate:
- Rattling or whistling noise caused by the turbo
- Humming noise caused by air leakage
If you have a power loss that comes with the rattling noise when you accelerate with your Volkswagen Golf 7, it is conceivable that your turbo is declining and some of its components are at the end of their life. Verify it and change it if it is the induce, otherwise you risk blockage your engine in the long run. If you hear this blowing or whistling noise on your car, feel free to refer to this content page about turbo noises on Volkswagen Golf 7, if you would like more details.
If, on the other hand, you do not experience any power loss due to an humming noise on your Volkswagen Golf 7, it is more than likely that you have one of your junctions or air hoses that has holes. So check the complete air supply system from your air filter to your engine to discover the starting point of this acceleration sound.
Ma Volkswagen Golf 7 produces an increasingly loud noise when I accelerate:
If, on the other hand, you have the feeling that the more you gain speed, the more your noise at acceleration on Volkswagen Golf 7 gets loud, then you will have to check the rolling parts of your car. Indeed, if this loud noise does not show up when you iddle, it is surely connected to your transmission, and, in general, to your wheels. The most known reason is the state of your bearings, so remember to check their condition to be sure it is not the reason of this loud noise when you accelerate. If not, go to this content page about the noises related to Volkswagen Golf 7 noise wheels.
Ma Volkswagen Golf 7 creates a noise when I accelerate that ceases when I stop accelerating:
Finally, if you encounter a noise when accelerating with your Volkswagen Golf 7 and this noise which could be a cliking sound tends to stop when you disengage (press the clutch pedal), then one of the wear parts of your clutch system may be the reason. Indeed, the clutch release bearings must be changed almost every 120 000 / 130 000km. To evaluate it, you just have to see if you have more difficulty than usually shifting gears, if you feel a resistance either stronger or non-existent in the clutch pedal. If you have any of these manifestations, go to your technician to replace the clutch release bearings on your Volkswagen Golf 7. Go through our article on clutch noise on Volkswagen Golf 7 for more information.
