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Interesting sound! |
| • Homepage » PEUGEOT MODELS (FAULTS AND SOLUTIONS) » 407 | |
| 08.05.2020 16:57 | # 1 |
 HLTYLMZ |
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While I was just turning right, I realized that the sound of the motor is changing, it becomes a buzzing and knocking sound. When I go into the butterfly, I generally notice that when turning to the right, the motor noise changes, the humming and vibration increases, and it gets better when it comes out of the butterfly. There is no problem turning left! Although I tried not to care too much, I got stuck in my head. There are a few possibilities that come to my mind; and vibration / noise is increasing, 2- one of the motor ears may be gone, 3- hair motor casing is loose, vibrating and making noise, If you have thoughts or experience, I am waiting for your sharing. Vehicle 407 1.6 HDİ Ex. |
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| 08.05.2020 16:57 | # 2 |
 ssertbakan |
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Could the engine sound and the steering wheel be the only common point of the steering oil pump, could it have been a problem or reduced oil? (By the way, I assume your vehicle is power steering)
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| 08.05.2020 16:57 | # 3 |
 istanbullu_3886 |
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If the sound is in the form of a hummingbird, I think it may be a dissection pump.
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| 08.05.2020 16:57 | # 4 |
| HLTYLMZ |
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The sound is like the sound of an exhaust, it stops when it starts to go straight. If I load on the gas during the right turn, the sound like bursting exhaust increases more. br> I did not have the opportunity to show it to industry or service, maybe after the holiday ..
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| 08.05.2020 16:57 | # 5 |
 oozcan42 |
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I seem to know this sound somewhere. If it happens while turning right, it comes from the left axle head.
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| 08.05.2020 16:57 | # 6 |
 _pathfinder_ |
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As a user of 206-307, I was the master, and I faced the same problem in both of my cars. If there is a gush of oil during these rotations, you can start looking at the pump prices. Because when the pump completely fails, your steering will become very hard.
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| 08.05.2020 16:57 | # 7 |
| HLTYLMZ |
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Thanks for sharing your experiences, I hope I will have a look at it if I see a service face soon.
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| 08.05.2020 16:57 | # 8 |
| HLTYLMZ |
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[QUOTE = oozcan42] I seem to know this sound somewhere. If it happens when turning right, it comes from the left axle head. [/ QUOTE] & nbsp; & nbsp;
I think the axle head should make the same sound whether it is clutch or not. Let's see it .. |
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| 08.05.2020 16:57 | # 9 |
 EErgul |
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[QUOTE = _pathfinder_] Master, I faced the same problem with almost the same problem as user 206-307. Tell him to turn to the left end and to the right end. If there is a gush of oil during these rotations, you can start looking at the pump prices. Because the pump is completely broken, your steering will already be very hard. I haven't tried the event you said but when the vehicle stopped, turning the car to the left and right increases the speed of the car. as the voice is increasing. The cycle I mentioned was 15-20 RPM though. At least for now :) My steering oil pump is probably gone. I will try what you say tomorrow one. & nbsp; my question is how much money are these pumps? :)
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| 08.05.2020 16:57 | # 10 |
| HLTYLMZ |
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Last week, the right upper engine ear mount was found to be gone. There were no parts (somehow). As I turn right, the engine contracts to the left and I think it is making this interesting sound.
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