noise

Noise is unwanted sound considered unpleasant, loud or disruptive to hearing. From a physics standpoint, there is no distinction between noise and desired sound, as both are vibrations through a medium, such as air or water. The difference arises when the brain receives and perceives a sound.Acoustic noise is any sound in the acoustic domain, either deliberate (e.g., music or speech) or unintended. In contrast, noise in electronics may not be audible to the human ear and may require instruments for detection.In audio engineering, noise can refer to the unwanted residual electronic noise signal that gives rise to acoustic noise heard as a hiss. This signal noise is commonly measured using A-weighting or ITU-R 468 weighting.In experimental sciences, noise can refer to any random fluctuations of data that hinders perception of a signal.

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  1. F

    Steering column clicking sound

    Hi when I turn the steering wheel I occasionally get a click. Also if I put oressure on oneside or other of the steering wheel. Seems to come from the column near the steering wheel height adjustment. Is this normal ?
  2. N

    parking brake

    Has anyone noticed any strange noise from the parkbrake? it happen when you park in q bit of an incline and the car move slightly back when brake is engaging , then when removing parkbrake it does a strange metallic noise .
  3. P

    AC (Air conditioning) pump noise

    I have had my MG4 just over a week now and I have just complained to my dealer about the AC pump noise, it sounds just like the youtube video as in the MG5 forum post here: https://www.mgevs.com/threads/heating-ventilation-noise.1471/#post-16712 The response from the dealer is that 'they all...
  4. M

    Wind noise coming from drivers door top corner

    I’ve had my MGZS for three months and at 60 mph you get wind noise from the top seatbelt side of the drivers door window door closes fine push in rubber seal hasn’t made much difference very irritating at motorway speeds
  5. Dave S

    A "metal-to-metal" type noise whilst cornering??

    Hello, all, And apologies if this has been covered and I haven't seen it, but I seem, on occasions, to be getting a coming from my rear end of the car (MG ZS EV LR 2023) whilst cornering. At first I thought it might just be a bit of tyre squeal due to road conditions but today we heard it...
  6. Muffin

    Steering knocking noise when turning my dealers theory is wheel trim

    Asked dealer why the steering makes a knocking noise when turning he said it to with the wheel trim On the forum I see it a steering column problem Who is correct
  7. J

    MG4 drivers (right) side wind noise

    Wind noise drivers side over 40mph. Mines going back but I have a bit more proof from an experiment I did today that it is indeed the quarter glass
  8. C

    What is this sound / noise i get inside

    I get this strange noise ( faint noise) in car , it definitely come when I switch on AC and goes away when it stopped. However today I m getting it even when AC is off , very strange it make the noise when car was switched off. It's coming from Dashboard , ac vent area.
  9. B

    Scraping noise from front tyres

    Got a loan 5 while my 4 is in the dealer (again). It’s new, but the old model. Noticed a scraping noise from the front tyres/wheels when halfway between straight and full lock. Forward or reverse. I’m not reporting it, not my car and not my problem, just curious as to what it would be. It’s got...
  10. RogD

    MG5 2021 REAR SUSPENSION NOISE

    Some while ago I noticed a knock coming from the rear offside when driving away from cold. After a mile or so it disappeared. Recently it seems to be getting worse. Reported it at 10,000 mile service, told it was just the rear brakes releasing! not covinced. Done another 8,000 miles-still...
  11. M

    rattle noise, right side dashboard

    When driving there is a rattle noise mostly at lower speeds, below 40mph. Seems to be its coming from the right side of the top of the dashboard. Any solutions or similar experiences please? Cheers
  12. maltaconvoys

    Grinding Noise

    First an introduction - I’ve owned a pre-facelift MG5 LR Excite for about three weeks and have driven it about 650 miles so far. Until today, I’ve had no concerns, and have been enjoying driving it. This afternoon I drove to town, a short six mile journey, and parked in a multi-storey. As I did...
  13. J

    Wing mirror noise

    Hi, given how quiet driving the MG4 is there is a very noticable wind noise coming from the area of the wing mirror. Its far more noticable than the noise from the front and as stupid as it sounds its worse on the drivers side. Has anyone seen and little trinkets to add on to improve that?
  14. T

    Noise inside back of the car

    Hi In my MG4 Trophy it is an annoying sound from the back of the car in speeds from ca 40 to 65 mph. The sound is metal-like, a bit high frequency, uneven oscillating, and not dependent on the wind or brakes. Not a high sound but is very annoying.I have had it at the workshop once, they heard...
  15. L

    MG ZS EV Crack/click noise

    Hello guys, I got a MG ZS and when I am parking and changing from D to R and vice versa I hear a crack/click noise coming from the front of the car when I start to accelarate. Just wanted to ask if that is normal or not ? Thanks
  16. D

    Wind noise ZS EV 2022- Driver's side window @60 MPH +

    Hi All, I bought a new MG ZS EV Long range delivered in September this year. Since we got the car the driver's side window makes a terrible wind noise when you get past 60 MPH. I took it to the local MG garage Stoneacre in Derby and they said the seal was defective so replaced the seal on the...
  17. M

    Reverse noise?

    I was under the impression that it was good practice to have a reversing noise on EVs. My LR Trophy Connect doesn’t seem to have one. Is there one that I can switch on somewhere? Thanks
  18. R

    MG5 EV Mysterious Driving Noise

    Hi all, I’ve got an 8 month old MG5 EV SR that I’ve owned for just over a month. Never owned an MG before and never owned an EV. When driving, it makes an odd noise every 5 to 10mins (not regular). It sounds a bit like you’re driving over a rumble strip (quietly) for about a second and I can...
  19. M

    MG EHS beeping noise

    Hi Whenever the car is placed in reverse, it activates the front and rear cameras. When the front of p car is near a wall, another car or next to something, it makes loud annoying beeps. Does anyone know how to disable this or at least know the location of the speaker/buzzer that makes this...
  20. F

    What is the "BOOP" noise?

    Yesterday, I drove my MG ZS EV for around four hours. Throughout the day, both moving and at a standstill, I kept hearing a "BOOP" sound, as if it was warning me of something. I cannot figure out what this noise is indicating. Any ideas? I've also been hearing a buzzing sound under the...
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