When you observe unusual noises on your Bmw Serie 2 F23 you tend to stress about them. Specifically when you feel a noise when you accelerate on your Bmw Serie 2 F23. It is automatically assimilated to an engine issue and can therefore be critical. As we know that you do not take these problems lightly, we have made a decision to write this content to help you find the causes and eradicate 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 Bmw Serie 2 F23, then what is a whistling or ratling noise at the acceleration of my Bmw Serie 2 F23, then the origins of a noise that intensifies during acceleration and at last a noise that ends when I stop accelerating.
Ma Bmw Serie 2 F23 makes a high-pitched noise when I accelerate:
If your Bmw Serie 2 F23 makes a loud noise when you accelerate, it is quite possible that the alternator belt is the reason of your issue. You will need to identify if this noise occurs abruptly and if it can stop as it started. The alternator belt is a wearing part that is utilized to supply power to the secondary components of your Bmw Serie 2 F23’s engine and although it is less vital than the timing belt it can cause engine failure if it stops working. This sound may be a warning sign of a slackened belt, in which case the tensioner roller or its wear and tear may be to blame. In any case, examine the condition of your belt and its tension. If it causes this acceleration noise on Bmw Serie 2 F23, go to your auto mechanic.
Ma Bmw Serie 2 F23 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 accompanies the rattling noise when you accelerate with your Bmw Serie 2 F23, it is possible that your turbo is declining and some of its elements are at the end of their life. Examine it and change it if it is the reason, otherwise you risk blockage your engine in the long run. If you listen to this blowing or whistling sound on your car, feel free to read this content page about turbo noises on Bmw Serie 2 F23, 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 Bmw Serie 2 F23, 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 discover the origin of this acceleration sound.
Ma Bmw Serie 2 F23 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 Bmw Serie 2 F23 gets loud, then you will have to look at the rolling parts of your car. 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 common cause is the state of your bearings, so remember to examine their condition to make sure it is not the cause of this loud noise when you accelerate. If not, go to this article about the noises related to Bmw Serie 2 F23 noise wheels.
Ma Bmw Serie 2 F23 creates a noise when I accelerate that ends when I stop accelerating:
Finally, if you experience a noise when accelerating with your Bmw Serie 2 F23 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 around 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 mechanic to swap the clutch release bearings on your Bmw Serie 2 F23. Read our article on clutch noise on Bmw Serie 2 F23 for more information.
