When you find out about uncommon noises on your Citroen C1 you tend to concerns about them. Specifically when you feel a noise when you accelerate on your Citroen C1. It is immediately assimilated to an engine problem and can therefore be significant. As we know that you do not take these disorders lightly, we have made a decision to compose this content page to help you find the causes and get rid of this issues as quickly as possible. To do this, we will first see what are the reasons of a high pitched noise when accelerating with my Citroen C1, then what is a whistling or ratling noise at the acceleration of my Citroen C1, then the sources of a noise that intensifies during acceleration and finally a noise that ceases when I stop accelerating.noise-when-acceleratingcitroen-c1

Ma Citroen C1 makes a high-pitched noise when I accelerate:

If your Citroen C1 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 identify if this noise happens suddenly and if it can stop as it started. The alternator belt is a wearing part that is utilized to get power to the secondary components of your Citroen C1’s engine and although it is less important than the timing belt it can bring about engine damage if it fails. This noise may be a symptom of a slackened belt, in which case the tensioner roller or its wear and tear may be at fault. In any case, check the state of your belt and its tension. If it causes this acceleration noise on Citroen C1, go to your auto mechanic.

Ma Citroen C1 makes whining noise when I accelerate:

  • Rattling or whistling noise generated by the turbo
  • If you have a power loss that comes with the rattling noise when you accelerate with your Citroen C1, it is plausible that your turbo is failing and some of its components are at the end of their life. Verify it and replace it if it is the cause, 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 content about turbo noises on Citroen C1, if you would like more info.

  • Humming noise caused by air leakage
  • If, on the other hand, you do not feel any power loss due to an humming noise on your Citroen C1, it is more than likely that you have one of your junctions or air hoses that has holes. So check the entire air supply system from your air filter to your engine to determine the starting point of this acceleration sound.

Ma Citroen C1 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 Citroen C1 gets loud, then you will have to look at the rolling parts of your automobile. Indeed, if this loud noise does not emerge when you iddle, it is certainly related to your transmission, and, in general, to your wheels. The most basic reason is the state of your bearings, so make sure you check their condition 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 Citroen C1 noise wheels.

Ma Citroen C1 makes a noise when I accelerate that ceases when I stop accelerating:

Finally, if you experience a noise when accelerating with your Citroen C1 and this noise which could be a cliking sound tends to reduce 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 check 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 signs of illness, go to your auto mechanic to change the clutch release bearings on your Citroen C1. Read our article on clutch noise on Citroen C1 for more information.