When you detect unusual noises on your volvo v70 you tend to worry about them. Especially when you feel a noise when you accelerate on your volvo v70. It is instantly assimilated to an engine motor problem and can therefore be serious. As we know that you do not take these problems lightly, we have chosen to produce this document 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 volvo v70, then what is a whistling or ratling noise at the acceleration of my volvo v70, then the origins of a noise that intensifies during acceleration and to finish a noise that stops when I stop accelerating.
Ma volvo v70 makes a high-pitched noise when I accelerate:
If your volvo v70 makes a loud noise when you accelerate, it is quite plausible that the alternator belt is the cause of your problem. You will need to define if this noise appears suddenly 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 volvo v70’s engine and although it is less vital than the timing belt it can bring about engine problem if it breaks. This sound may be a warning 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 state of your belt and its tension. If it causes this acceleration noise on volvo v70, go to your mechanic.
Ma volvo v70 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 comes with the rattling noise when you accelerate with your volvo v70, it is plausible that your turbo is screwing up and some of its elements are at the end of their life. Verify it and change it if it is the cause, otherwise you risk blockage your engine in the long run. If you hear this blowing or whistling sound on your car, feel free to refer to this content about turbo noises on volvo v70, if you would like more details.
If, on the other hand, you do not experience any power loss due to an humming noise on your volvo v70, 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 discover the starting point of this acceleration sound.
Ma volvo v70 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 volvo v70 gets loud, then you will have to check out the rolling parts of your vehicle. In fact, if this loud noise does not emerge when you iddle, it is certainly related to your transmission, and, in general, to your wheels. The most regular cause is the state of your bearings, so make sure you verify 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 volvo v70 noise wheels.
Ma volvo v70 produces a noise when I accelerate that ends when I stop accelerating:
To finish, if you experience a noise when accelerating with your volvo v70 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 cause. 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 swap the clutch release bearings on your volvo v70. Look at our article on clutch noise on volvo v70 for more information.
