When you detect unusual sounds on your Nissan Cabstar you tend to stress about them. Especially when you feel a noise when you accelerate on your Nissan Cabstar. It is right away assimilated to an engine unit issue and can therefore be considerable. As we know that you do not take these problems lightly, we have decided to create this content to support you find the causes and wipe out this issues as quickly as possible. To do this, we will first see what are the causes of a high pitched noise when accelerating with my Nissan Cabstar, then what is a whistling or ratling noise at the acceleration of my Nissan Cabstar, then the sources of a noise that intensifies during acceleration and finally a noise that ceases when I stop accelerating.
Ma Nissan Cabstar makes a high-pitched noise when I accelerate:
If your Nissan Cabstar makes a loud noise when you accelerate, it is quite plausible that the alternator belt is the induce of your issue. You will need to determine if this noise happens suddenly and if it can stop as it started. The alternator belt is a wearing part that is employed to carry power to the secondary components of your Nissan Cabstar’s engine and although it is less important than the timing belt it can induce engine troubles 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 responsible. In any case, check the state of your belt and its tension. If it causes this acceleration noise on Nissan Cabstar, go to your technician.
Ma Nissan Cabstar 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 Nissan Cabstar, it is plausible 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 induce, otherwise you risk clogging your engine in the long run. If you find out this blowing or whistling noise on your car, feel free to consult this document about turbo noises on Nissan Cabstar, 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 Nissan Cabstar, 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 locate the origin of this acceleration sound.
Ma Nissan Cabstar 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 Nissan Cabstar gets loud, then you will have to check out the rolling parts of your automobile. In fact, if this loud noise does not appear when you iddle, it is necessarily related to your transmission, and, in general, to your wheels. The most known cause is the state of your bearings, so make sure to check their condition 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 Nissan Cabstar noise wheels.
Ma Nissan Cabstar creates a noise when I accelerate that ceases when I stop accelerating:
Finally, if you experience a noise when accelerating with your Nissan Cabstar 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 cause. In fact, the clutch release bearings must be swapped approximately every 120 000 / 130 000km. To evaluate 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 signs of illness, go to your mechanic to swap the clutch release bearings on your Nissan Cabstar. Look at our article on clutch noise on Nissan Cabstar for more information.
