When you observe abnormal noises on your Renault Trafic 2 you tend to concerns about them. Especially when you feel a noise when you accelerate on your Renault Trafic 2. It is instantly assimilated to an engine motor problem and can therefore be severe. As we know that you do not take these complications lightly, we have decided to produce this content page to help you find the causes and eliminate this issues as quickly as possible. To do this, we will first see what are the causes of a high pitched noise when accelerating with my Renault Trafic 2, then what is a whistling or ratling noise at the acceleration of my Renault Trafic 2, then the origins of a noise that intensifies during acceleration and finally a noise that stops when I stop accelerating.
Ma Renault Trafic 2 makes a high-pitched noise when I accelerate:
If your Renault Trafic 2 makes a loud noise when you accelerate, it is quite possible that the alternator belt is the induce of your problem. You will need to define if this noise occurs 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 Renault Trafic 2’s engine and although it is less important than the timing belt it can cause engine problem if it stops working. This sound may be a warning sign of a slackened belt, in which case the tensioner roller or its wear and tear may be to blame. In any case, verify the condition of your belt and its tension. If it causes this acceleration noise on Renault Trafic 2, go to your auto mechanic.
Ma Renault Trafic 2 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 accompanies the rattling noise when you accelerate with your Renault Trafic 2, it is conceivable that your turbo is declining and some of its elements are at the end of their life. Check it and change it if it is the induce, otherwise you risk blockage your engine in the long run. If you listen to this blowing or whistling sound on your car, feel free to consult this content page about turbo noises on Renault Trafic 2, if you would like more info.
If, on the other hand, you do not feel any power loss due to an humming noise on your Renault Trafic 2, 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 origin of this acceleration sound.
Ma Renault Trafic 2 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 Renault Trafic 2 gets loud, then you will have to think about the rolling parts of your vehicle. In fact, if this loud noise does not surface when you iddle, it is certainly linked to 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 make sure it is not the cause of this loud noise when you accelerate. If not, go to this content page about the noises related to Renault Trafic 2 noise wheels.
Ma Renault Trafic 2 creates a noise when I accelerate that stops when I stop accelerating:
Finally, if you encounter a noise when accelerating with your Renault Trafic 2 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 almost every 120 000 / 130 000km. To evaluate it, you just have to see if you have more difficulty than usually 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 technician to change the clutch release bearings on your Renault Trafic 2. Read our article on clutch noise on Renault Trafic 2 for more information.
