Increasing buzzing as the cycle rises, decreasing while descending?

As I stepped on the gas in my car, a buzzing rose as if the plane was taking off. this sound comes from deep, but it disturbs me because my old pejo 307 doesn't have that sound. the sound increases as the speed of the vehicle increases, and when I pull my foot out of the gas, it immediately decreases and disappears. It's like the hum of something spinning when I press the gas. I thought of the transmission, but I'm not sure. what can make this sound? the sound comes first .. quantum 2012-02-13 17 : 58: 09

does anyone have an idea about it?

In the private message, you wrote that the sound increases in proportion to the speed of the vehicle. However, if the problem was on the wheel ball, the sound would increase in proportion to the speed, not the speed. If you still think it is from the wheel ball, you can simply test your vehicle by lifting it in the fiber.

What if it is not related to the wheel ball?

[QUOTE = quantum] If it is not related to the wheel ball, what could be related to it? [/ QUOTE]

It seems to be difficult to help remotely because you always said that it did not make this sound in the same conditions. Could it be from the transmission? Could it be related to the knock problem you mentioned about the other issue?

I suspect solenoids related to gears. but now I look that my solenoids are already new. Now I think I am looking for a problem that can cause knocks and knocks in gear shifts.

http://forum.donanimhaber.com/m_41416608/tm. htm

What do you call a hum that is in the 3-4-5 gears that are not in the lower gears? or does it do it in every gear?

As if there was a buzzing about automatic transmission ..

[QUOTE = okankrgz] What do you think of a hum that is in the 3-4-5 gears that are not in the lower gears? or does it do it in every gear? [/ QUOTE]

This is my biggest problem at the moment, and unfortunately I still couldn't find the solution :(

Does the sound come out of the car, does it not come off the gas when it stops?

Check the V-belt tensioner ball, the alternator ball, the air-conditioning compressor ball, the steering pump ball, and all the bearings that the engine spins with a belt. I don't know ...

[QUOTE = aslan7333] Check the V-belt tensioner ball, the alternator ball, the air conditioning compressor ball, the steering pump ball, all the bearings that the engine rotates with a belt. > [/ QUOTE]

It was a sound that had risen and decreased with the same cycle, after a while it was completely locked, when it did not turn, it smashed the belt, we changed all of it.

[QUOTE = aslan7333] Exactly, it was a sound that went up and down with the cycle, after a while it was fully locked, when it did not turn, it smashed it on the belt, we changed all of them. I wonder how many money this product .. Is this? & nbsp; http://www.parcagezegeni.com/V-KAYIS-GERGI-RULMANI-PEUGEOT-307-14-16-16V-ORJ-NO -5751C3, PR-25818.html

if this is, we will also replace the v-belt if the problem is what you say?

Yes, the product is correct. It is not necessary to replace the V-belt, if it is worn, it is good to replace it, it is not expensive.

as if the buzzing in me was coming from the left front or middle part. this piece is on the right front as far as i know. And also in your vehicle was the buzzing speed increasing and decreasing, or according to the rotational speed of the wheel?

The same problem I had in me was that the inside of the tensioner roller was oxidized, the master said & nbsp; this problem appears in the winter months.

[QUOTE = Cmoss06] The same problem I had with me was that the inside of the tensioner roller was oxidized, the master said, & nbsp; this problem is appearing in the winter months. [/ QUOTE]