When you find out about abnormal noises on your Ford Mondeo you tend to worry about them. Specifically when you feel a noise when you accelerate on your Ford Mondeo. It is right away assimilated to an engine problem and can therefore be serious. As we know that you do not take these disorders lightly, we have made a decision to write this content page to help you find the causes and get rid of 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 Ford Mondeo, then what is a whistling or ratling noise at the acceleration of my Ford Mondeo, then the origins of a noise that intensifies during acceleration and at last a noise that ends when I stop accelerating.
Ma Ford Mondeo makes a high-pitched noise when I accelerate:
If your Ford Mondeo generates a loud noise when you accelerate, it is quite conceivable that the alternator belt is the reason of your problem. You will need to define if this noise shows up abruptly and if it can stop as it started. The alternator belt is a wearing part that is employed to bring power to the secondary components of your Ford Mondeo’s engine and although it is less crucial than the timing belt it can induce engine damage 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 at fault. In any case, verify the condition of your belt and its tension. If it causes this acceleration noise on Ford Mondeo, go to your auto mechanic.
Ma Ford Mondeo 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 occurs with the rattling noise when you accelerate with your Ford Mondeo, it is possible that your turbo is screwing up and some of its elements are at the end of their life. Examine it and replace it if it is the reason, otherwise you risk blockage your engine in the long run. If you hear this blowing or whistling noise on your car, feel free to read this content about turbo noises on Ford Mondeo, 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 Ford Mondeo, it is more than likely that you have one of your junctions or air hoses that has holes. So verify the entire air supply system from your air filter to your engine to locate the source of this acceleration sound.
Ma Ford Mondeo 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 Ford Mondeo gets loud, then you will have to look at the rolling parts of your vehicle. In fact, if this loud noise does not occur when you iddle, it is necessarily linked to your transmission, and, in general, to your wheels. The most known reason is the state of your bearings, so make sure to verify their state 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 Ford Mondeo noise wheels.
Ma Ford Mondeo creates a noise when I accelerate that stops when I stop accelerating:
To finish, if you experience a noise when accelerating with your Ford Mondeo 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 replaced almost 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 manifestations, go to your auto mechanic to swap the clutch release bearings on your Ford Mondeo. Read our article on clutch noise on Ford Mondeo for more information.
