When you detect uncommon noises on your Volkswagen Touareg you tend to concerns about them. Especially when you feel a noise when you accelerate on your Volkswagen Touareg. It is automatically assimilated to an engine unit problem and can therefore be critical. As we know that you do not take these trouble lightly, we have made a decision to produce this content page to help you find the causes and wipe out this concern 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 Touareg, then what is a whistling or ratling noise at the acceleration of my Volkswagen Touareg, then the sources of a noise that intensifies during acceleration and to finish a noise that ceases when I stop accelerating.
Ma Volkswagen Touareg makes a high-pitched noise when I accelerate:
If your Volkswagen Touareg produces a loud noise when you accelerate, it is quite plausible that the alternator belt is the cause of your problem. You will need to establish if this noise shows up abruptly and if it can stop as it started. The alternator belt is a wearing part that is used to carry power to the secondary components of your Volkswagen Touareg’s engine and although it is less important than the timing belt it can bring about engine problem if it breaks. 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, examine the state of your belt and its tension. If it causes this acceleration noise on Volkswagen Touareg, go to your auto mechanic.
Ma Volkswagen Touareg makes whining noise when I accelerate:
- Rattling or whistling noise created by the turbo
- Humming noise caused by air leakage
If you have a power loss that occurs with the rattling noise when you accelerate with your Volkswagen Touareg, it is conceivable that your turbo is failing and some of its elements are at the end of their life. Examine it and swap 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 read this content about turbo noises on Volkswagen Touareg, if you would like more information.
If, on the other hand, you do not get any power loss due to an humming noise on your Volkswagen Touareg, it is more than likely that you have one of your junctions or air hoses that has holes. So examine the complete air supply system from your air filter to your engine to locate the starting point of this acceleration sound.
Ma Volkswagen Touareg 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 Touareg gets loud, then you will have to check out the rolling parts of your vehicle. In fact, if this loud noise does not emerge when you iddle, it is surely connected to your transmission, and, in general, to your wheels. The most known cause is the state of your bearings, so don’t forget to examine their condition to be sure it is not the cause of this loud noise when you accelerate. If not, go to this content page about the noises related to Volkswagen Touareg noise wheels.
Ma Volkswagen Touareg produces a noise when I accelerate that stops when I stop accelerating:
At last, if you encounter a noise when accelerating with your Volkswagen Touareg 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 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 usually shifting gears, if you feel a resistance either stronger or non-existent in the clutch pedal. If you have any of these symptoms, go to your auto technician to swap the clutch release bearings on your Volkswagen Touareg. Look at our article on clutch noise on Volkswagen Touareg for more information.
