When you identify unusual sounds on your Acura TL you tend to stress about them. Specifically when you feel a noise when you accelerate on your Acura TL. It is immediately assimilated to an engine unit trouble and can therefore be severe. As we know that you do not take these disorders lightly, we have chosen to produce this content to help you find the causes and wipe out 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 Acura TL, then what is a whistling or ratling noise at the acceleration of my Acura TL, then the sources of a noise that intensifies during acceleration and at last a noise that stops when I stop accelerating.
Ma Acura TL makes a high-pitched noise when I accelerate:
If your Acura TL generates a loud noise when you accelerate, it is quite plausible that the alternator belt is the cause of your trouble. You will need to determine if this noise shows up suddenly and if it can stop as it started. The alternator belt is a wearing part that is used to get power to the secondary components of your Acura TL’s engine and although it is less important than the timing belt it can cause engine troubles if it stops working. This noise may be a indicator of a slackened belt, in which case the tensioner roller or its wear and tear may be at fault. In any case, examine the condition of your belt and its tension. If it causes this acceleration noise on Acura TL, go to your auto mechanic.
Ma Acura TL 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 Acura TL, it is conceivable that your turbo is declining and some of its elements are at the end of their life. Check it and replace it if it is the cause, otherwise you risk blockage your engine in the long run. If you notice this blowing or whistling noise on your car, feel free to consult this article about turbo noises on Acura TL, if you would like more information.
If, on the other hand, you do not feel any power loss due to an humming noise on your Acura TL, it is more than likely that you have one of your junctions or air hoses that has holes. So examine the whole air supply system from your air filter to your engine to locate the source of this acceleration sound.
Ma Acura TL generates 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 Acura TL gets loud, then you will have to think about the rolling parts of your vehicle. In fact, if this loud noise does not show up when you iddle, it is surely linked to your transmission, and, in general, to your wheels. The most known reason is the state of your bearings, so make sure to examine their condition to be sure it is not the reason of this loud noise when you accelerate. If not, go to this article about the noises related to Acura TL noise wheels.
Ma Acura TL produces a noise when I accelerate that ends when I stop accelerating:
To finish, if you encounter a noise when accelerating with your Acura TL 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 swapped 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 manifestations, go to your auto mechanic to replace the clutch release bearings on your Acura TL. Read our article on clutch noise on Acura TL for more information.
