When you detect abnormal sounds on your Volkswagen Touran 3 you tend to concerns about them. Specifically when you feel a noise when you accelerate on your Volkswagen Touran 3. It is instantly assimilated to an engine unit problem and can therefore be serious. As we know that you do not take these disorders lightly, we have made a decision to publish this article to support you find the causes and eradicate this concern as quickly as possible. To do this, we will first see what are the reasons of a high pitched noise when accelerating with my Volkswagen Touran 3, then what is a whistling or ratling noise at the acceleration of my Volkswagen Touran 3, then the sources of a noise that intensifies during acceleration and to finish a noise that stops when I stop accelerating.
Ma Volkswagen Touran 3 makes a high-pitched noise when I accelerate:
If your Volkswagen Touran 3 makes a loud noise when you accelerate, it is quite possible that the alternator belt is the reason of your problem. 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 bring power to the secondary components of your Volkswagen Touran 3’s engine and although it is less crucial than the timing belt it can generate engine problem if it breaks. This noise may be a sign of a slackened belt, in which case the tensioner roller or its wear and tear may be at fault. In any case, examine the state of your belt and its tension. If it causes this acceleration noise on Volkswagen Touran 3, go to your auto mechanic.
Ma Volkswagen Touran 3 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 accompanies the rattling noise when you accelerate with your Volkswagen Touran 3, it is plausible that your turbo is failing and some of its parts are at the end of their life. Verify it and swap it if it is the reason, otherwise you risk clogging your engine in the long run. If you perceive this blowing or whistling noise on your car, feel free to refer to this document about turbo noises on Volkswagen Touran 3, if you would like more details.
If, on the other hand, you do not get any power loss due to an humming noise on your Volkswagen Touran 3, it is more than likely that you have one of your junctions or air hoses that has holes. So examine the entire air supply system from your air filter to your engine to determine the source of this acceleration sound.
Ma Volkswagen Touran 3 makes 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 3 gets loud, then you will have to think about the rolling parts of your car. In fact, if this loud noise does not appear when you iddle, it is surely related to your transmission, and, in general, to your wheels. The most known cause is the state of your bearings, so remember to examine their state to ensure that it is not the cause of this loud noise when you accelerate. If not, go to this article about the noises related to Volkswagen Touran 3 noise wheels.
Ma Volkswagen Touran 3 creates a noise when I accelerate that stops when I stop accelerating:
To finish, if you encounter a noise when accelerating with your Volkswagen Touran 3 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 cause. In fact, the clutch release bearings must be swapped approximately every 120 000 / 130 000km. To test it, you just have to see if you have more difficulty than usual shifting gears, if you feel a resistance either stronger or non-existent in the clutch pedal. If you have any of these signs of illness, go to your technician to swap the clutch release bearings on your Volkswagen Touran 3. Go through our article on clutch noise on Volkswagen Touran 3 for more information.
