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buzzing

  1. General BMW Discussions
    Hello guys. I have an e39 523i 1998 auto. Just driven it for a long distance today and noticed a buzzing noise coming from under the car on the drivers side as I parked. My car is a right hand drive. The noise disappeared when I switched off the car but returned immediately I turned it back on...
  2. General BMW Discussions
    Hi hope someone can help with this,fitted angel eyes to my E46 compact however the relay makes a buzzing noise when I connect the trigger wire(interior Light)for fade on/off, there is a capacitor on the relay (1000uf 16 volt) does anyone know how to get this to work without the relay buzzing..
  3. BMW 3 Series - Tech Talk For All Gen Of 3 Series
    Hi guys I have a buzzing noise coming from the dash area of the car at speed over 50mph which gets louder with speed. Any ideas? I've had the pollen filter off recently at time of remap. Thanks in advance Tris
  4. BMW 3 Series Forum - Technical Talk on the BMW E46
    Hi guys sorry if this post has been covered i have tried looking for a similar problem. I have a 330ci and recently noticed i can only describe as a buzzing noise which i think is coming from the rear of the car, i cant hear nothing inside only hear it when the window is open and it reflects...
  5. BMW 1 Series - Tech Talk For All Gen Of 1 Series
    having a buzzing noise at idle near the alternator side goes away when reved and finally stops. Not sure what it is.
  6. BMW 3 Series Forum - Technical Talk on the BMW E46
    Evening all! The past few days my 316 has developed a weird electrical sounding buzz when accelerating, most noticalbe around the 3,000 rev range and especially in 3rd year. Car makes no sound when cruising at constant speed. It's only when you put the throttle down it starts to buzz and take...
  7. BMW 5 Series - Tech Talk For All Gen Of 5 Series
    Hi All, After some advice, I have a buzzing noise in the engine bay that seems to cycle when the bonnet switch is activated. Its probably nothing to worry about but wanted to check. What does this device do and is this a problem? https://www.youtube.com/watch?v=tn_Yd-h9Osc Thanks in advance
  8. General BMW Discussions
    Hello folks.....I know this title has cropped up frequently before, but I don't feel the previous posts relate to our issue. My partner has a lovely 99 328 M sport convertible, which I bought her in 05. The car still runs great and has just reached 100k. The issue is a buzzing sound, almost a...
  9. BMW 5 Series - Tech Talk For All Gen Of 5 Series
    Hi Guys i have de flapped my car and left all the rest of the stuff intact ( actuator etc ) now when at idle ca 800 rpm the pierburg air valve starts buzzing merrily away, if goes off if i got to 1200 rpm whats up? cheers paul
  10. Auto Electrical Forum
    Hi all, I've just purchased a 2010 320d EfficientDynamics and as soon as I put the key in there is like a whining noise coming from the dash/possibly passenger foot well side (very hard to tell where it's coming from) I've turned off the AC and radio but hear the sound and it's there all the...
  11. BMW 1 Series - Tech Talk For All Gen Of 1 Series
    When I unlock my car, the turbo actuator starts to buzz, well.. it's more of a loud buzz-sounding vibration and stops after a minute or so. When I put my hand on it (while its buzzing) I can't move it. When it stops buzzing I can pull it up & down nice and easy. Not sure what that's all about...
  12. Auto Electrical Forum
    Hello, I have recently bought a bmw 320D 2010 plate, and have noticed that the speakers omit a high pitched 'buzz'. This occurs as soon as the key is inserted into the dash. Doesn't matter if the engine is off or on. Do you have any idea what may cause this? If you turn the radio on the buzz...
  13. Auto Electrical Forum
    Problem started after cleaning inside yesterday. Getting a buzzing noise through the speakers, but only when the lights are on. After searching around narrowed it down to bad ground point. (may have dislodged something when hoovering perhaps?) however, cannot find any diagram (that i can...
  14. BMW 3 Series Forum - Technical Talk on the BMW E46
    When I turn my key in the lock I get a buzzing noise from the rear wiper motor, why? Any help would be great.
  15. BMW 5 Series - Tech Talk For All Gen Of 5 Series
    Every morning when I first get into my car, as soon as I open the door it starts this weird buzzing sound from somewhere inside the stereo/climate units. It lasts for about 5mins then goes away and doesn't come back even if I leave the car sat for hours and then drive again. This is the sound...
  16. BMW 5 Series - Tech Talk For All Gen Of 5 Series
    Hello there, i've been getting the message of '' high rates of discharge'' for the last 5 years, 3 batteries replaced the last one bosch s5 110ah made it for 3 years so i was wondering in the end if the f******* buzzing sound coming from the engine (throttle valve) whenever a door opens or the...
  17. Auto Electrical Forum
    Hi guys, I know there is posts about this problem and I am going to clean the fan out. Wasn't sure at first what was causing the noise so removed fuse 9 and the noise stopped. Plugged fuse back in and started again. Right so now I know that it's the fan. Problem is when I plugged fuse back in...
  18. BMW 1 Series - Tech Talk For All Gen Of 1 Series
    I have late 2011 (new style) BMW 1 Series 118. When depressing the accelerator pedal there is a 'light' electronic buzzing noise that appears to be coming from the pedal area. When I take my foot off the pedal the noise stops. Is this normal for a new style 1 Series? Any ideas what it could be...
  19. Car Audio, ICE, Car Alarms, Mobile Phones, I-Drive
    the rear sub woofer speakers are buzzing even with the radio off. It is the Harman/Kardon sound system. I unplugged the rear speaker assembly at the roof of the trunk and the sound went away. I took the entire assembly apart. I checked to see if the speakers were sealed around the edges. I...
  20. Auto Electrical Forum
    Hi Guys, I have this annoying crackling noise coming from the right hand side of the Glove box / left hand side of the CD Player. It only comes on when the car is started and tends to dissapear when accelerating. I would also add that when I turn on the Rear Heater, the car vibrates for a few...
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