When you detect irregular sounds on your Volkswagen Touran 2 you tend to concerns about them. Especially when you feel a noise when you accelerate on your Volkswagen Touran 2. It is immediately assimilated to an engine motor issue and can therefore be severe. As we know that you do not take these disorders lightly, we have chosen to publish this content to help you find the causes and wipe out this issues as quickly as possible. To do this, we will first see what are the oeigins of a high pitched noise when accelerating with my Volkswagen Touran 2, then what is a whistling or ratling noise at the acceleration of my Volkswagen Touran 2, then the sources of a noise that intensifies during acceleration and to finish a noise that ends when I stop accelerating.
Ma Volkswagen Touran 2 makes a high-pitched noise when I accelerate:
If your Volkswagen Touran 2 produces a loud noise when you accelerate, it is quite plausible that the alternator belt is the cause of your issue. You will need to identify if this noise shows up suddenly and if it can stop as it started. The alternator belt is a wearing part that is employed to supply power to the secondary components of your Volkswagen Touran 2’s engine and although it is less crucial than the timing belt it can bring about engine damage if it stops working. This sound may be a indicator of a slackened belt, in which case the tensioner roller or its wear and tear may be to blame. In any case, verify the condition of your belt and its tension. If it causes this acceleration noise on Volkswagen Touran 2, go to your auto technician.
Ma Volkswagen Touran 2 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 Touran 2, it is conceivable that your turbo is screwing up and some of its components are at the end of their life. Check it and change it if it is the cause, otherwise you risk blockage your engine in the long run. If you notice this blowing or whistling sound on your car, feel free to consult this content about turbo noises on Volkswagen Touran 2, if you would like more info.
If, on the other hand, you do not feel any power loss due to an humming noise on your Volkswagen Touran 2, it is more than likely that you have one of your junctions or air hoses that has holes. So verify the whole air supply system from your air filter to your engine to determine the origin of this acceleration sound.
Ma Volkswagen Touran 2 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 Touran 2 gets loud, then you will have to check out the rolling parts of your vehicle. In fact, if this loud noise does not show up when you iddle, it is surely related to your transmission, and, in general, to your wheels. The most common reason is the state of your bearings, so remember to verify their state to ensure that it is not the reason of this loud noise when you accelerate. If not, go to this article about the noises related to Volkswagen Touran 2 noise wheels.
Ma Volkswagen Touran 2 makes a noise when I accelerate that stops when I stop accelerating:
To finish, if you encounter a noise when accelerating with your Volkswagen Touran 2 and this noise which could be a cliking sound tends to end when you disengage (press the clutch pedal), then one of the wear parts of your clutch system may be the reason. In fact, the clutch release bearings must be replaced around every 120 000 / 130 000km. To check it, you just have to see if you have more difficulty than every time 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 Touran 2. Go through our article on clutch noise on Volkswagen Touran 2 for more information.
