When you detect abnormal sounds on your Jeep Wrangler you tend to worry about them. Especially when you feel a noise when you accelerate on your Jeep Wrangler. It is immediately assimilated to an engine unit issue and can therefore be considerable. As we know that you do not take these trouble lightly, we have decided to prepare this article to help you find the causes and eradicate this concern as quickly as possible. To do this, we will first see what are the causes of a high pitched noise when accelerating with my Jeep Wrangler, then what is a whistling or ratling noise at the acceleration of my Jeep Wrangler, then the origins of a noise that intensifies during acceleration and at last a noise that ceases when I stop accelerating.
Ma Jeep Wrangler makes a high-pitched noise when I accelerate:
If your Jeep Wrangler produces a loud noise when you accelerate, it is quite possible that the alternator belt is the reason of your issue. You will need to establish if this noise appears abruptly and if it can stop as it started. The alternator belt is a wearing part that is used to supply power to the secondary components of your Jeep Wrangler’s engine and although it is less important than the timing belt it can induce engine problem 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, verify the condition of your belt and its tension. If it causes this acceleration noise on Jeep Wrangler, go to your technician.
Ma Jeep Wrangler 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 comes with the rattling noise when you accelerate with your Jeep Wrangler, it is plausible that your turbo is declining and some of its components are at the end of their life. Verify it and swap it if it is the reason, 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 content about turbo noises on Jeep Wrangler, if you would like more details.
If, on the other hand, you do not feel any power loss due to an humming noise on your Jeep Wrangler, it is more than likely that you have one of your junctions or air hoses that has holes. So verify the complete air supply system from your air filter to your engine to locate the starting point of this acceleration sound.
Ma Jeep Wrangler 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 Jeep Wrangler gets loud, then you will have to look at the rolling parts of your vehicle. In fact, if this loud noise does not emerge when you iddle, it is certainly in connection with your transmission, and, in general, to your wheels. The most regular cause is the state of your bearings, so don’t forget to verify their state to ensure that it is not the cause of this loud noise when you accelerate. If not, go to this content page about the noises related to Jeep Wrangler noise wheels.
Ma Jeep Wrangler produces a noise when I accelerate that ceases when I stop accelerating:
At last, if you encounter a noise when accelerating with your Jeep Wrangler 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 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 auto technician to change the clutch release bearings on your Jeep Wrangler. Go through our article on clutch noise on Jeep Wrangler for more information.
