When you detect unusual noises on your Peugeot Boxer you tend to stress about them. Specifically when you feel a noise when you accelerate on your Peugeot Boxer. It is instantly assimilated to an engine issue and can therefore be critical. As we know that you do not take these disorders lightly, we have chosen to publish this content page to support you find the causes and get rid of 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 Peugeot Boxer, then what is a whistling or ratling noise at the acceleration of my Peugeot Boxer, then the sources of a noise that intensifies during acceleration and to finish a noise that stops when I stop accelerating.
Ma Peugeot Boxer makes a high-pitched noise when I accelerate:
If your Peugeot Boxer makes a loud noise when you accelerate, it is quite plausible that the alternator belt is the reason of your issue. You will need to establish if this noise occurs 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 Peugeot Boxer’s engine and although it is less crucial than the timing belt it can generate engine failure if it breaks. This sound 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 condition of your belt and its tension. If it causes this acceleration noise on Peugeot Boxer, go to your mechanic.
Ma Peugeot Boxer makes whining noise when I accelerate:
- Rattling or whistling noise generated 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 Peugeot Boxer, it is conceivable that your turbo is declining 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 listen to this blowing or whistling sound on your car, feel free to refer to this document about turbo noises on Peugeot Boxer, if you would like more info.
If, on the other hand, you do not experience any power loss due to an humming noise on your Peugeot Boxer, it is more than likely that you have one of your junctions or air hoses that has holes. So check the whole air supply system from your air filter to your engine to discover the origin of this acceleration sound.
Ma Peugeot Boxer 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 Peugeot Boxer gets loud, then you will have to check out the rolling parts of your automobile. In fact, if this loud noise does not emerge when you iddle, it is certainly linked to your transmission, and, in general, to your wheels. The most known reason is the state of your bearings, so remember to check 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 Peugeot Boxer noise wheels.
Ma Peugeot Boxer makes a noise when I accelerate that ends when I stop accelerating:
To finish, if you experience a noise when accelerating with your Peugeot Boxer 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. In fact, the clutch release bearings must be replaced almost every 120 000 / 130 000km. To check 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 symptoms, go to your auto technician to swap the clutch release bearings on your Peugeot Boxer. Look at our article on clutch noise on Peugeot Boxer for more information.
