When you find out about abnormal sounds on your Mazda MX 5 Miata you tend to worry about them. Specifically when you feel a noise when you accelerate on your Mazda MX 5 Miata. It is immediately assimilated to an engine motor trouble and can therefore be serious. As we know that you do not take these disorders lightly, we have chosen to prepare this content 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 Mazda MX 5 Miata, then what is a whistling or ratling noise at the acceleration of my Mazda MX 5 Miata, then the sources of a noise that intensifies during acceleration and to finish a noise that stops when I stop accelerating.noise-when-acceleratingmazda-mx-5-miata

Ma Mazda MX 5 Miata makes a high-pitched noise when I accelerate:

If your Mazda MX 5 Miata produces a loud noise when you accelerate, it is quite plausible that the alternator belt is the reason of your trouble. You will need to establish if this noise takes place abruptly and if it can stop as it started. The alternator belt is a wearing part that is employed to get power to the secondary components of your Mazda MX 5 Miata’s engine and although it is less important than the timing belt it can bring about engine troubles 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 responsible. In any case, check the condition of your belt and its tension. If it causes this acceleration noise on Mazda MX 5 Miata, go to your auto mechanic.

Ma Mazda MX 5 Miata makes whining noise when I accelerate:

  • Rattling or whistling noise caused by the turbo
  • If you have a power loss that comes with the rattling noise when you accelerate with your Mazda MX 5 Miata, it is plausible that your turbo is declining and some of its components are at the end of their life. Verify it and change it if it is the reason, otherwise you risk clogging your engine in the long run. If you notice this blowing or whistling noise on your car, feel free to refer to this document about turbo noises on Mazda MX 5 Miata, if you would like more info.

  • Humming noise caused by air leakage
  • If, on the other hand, you do not get any power loss due to an humming noise on your Mazda MX 5 Miata, it is more than likely that you have one of your junctions or air hoses that has holes. So check the complete air supply system from your air filter to your engine to discover the origin of this acceleration sound.

Ma Mazda MX 5 Miata 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 Mazda MX 5 Miata gets loud, then you will have to check out the rolling parts of your automobile. Indeed, if this loud noise does not appear when you iddle, it is surely linked to your transmission, and, in general, to your wheels. The most common reason is the state of your bearings, so make sure you check their state to be sure it is not the reason of this loud noise when you accelerate. If not, go to this content page about the noises related to Mazda MX 5 Miata noise wheels.

Ma Mazda MX 5 Miata produces a noise when I accelerate that stops when I stop accelerating:

To finish, if you encounter a noise when accelerating with your Mazda MX 5 Miata and this noise which could be a cliking sound tends to stop 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 swapped approximately every 120 000 / 130 000km. To test 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 technician to change the clutch release bearings on your Mazda MX 5 Miata. Go through our article on clutch noise on Mazda MX 5 Miata for more information.