Mine was just at the dealer for 3 weeks for this sound. Try this to see if occurs with your car. Not looking forward to this fight... SA emailed today, says it is the power steering pump making the noice. Is it more like a humming noise? Mine does it, started recently, my 2011 X5 35i did it also. The saga continues. Hi guys I have a 08 BMW 320i e90 and when I sit inside the car and accelerate and moving at increased speeds, I hear this whining noise. Other possible causes include a power steering pump, water pump, time belt tensioner. idler pulley? Mine occurs at low rpm with slightly increased load (not AC related and only happens when the car at or near operating temp) -- I can force it to happen on a slight incline by putting the transmission in 6th gear at about 35mph and the knocking/chirping happens as speed goes from 35mph to 45mph then goes away. Thread starter V.l3nt; Start date Jul 3, 2017; V. V.l3nt New Member. BMW 3-Series and 4-Series Forum (F30 / F32) | F30POST > 2012-2019 BMW 3 and 4-Series Forums > Regional Forums > UK > whining noise from accelerating Post Reply Thread Tools I managed to pull my van to the curb with the engine still running, but I could not get the van to move forward or backward. Harsh noise when accelerating at low RPMs on my wife's 2017 X5 5.0L, when I accelerate lightly, let's say 20-30 KM/H, I hear some strange...I dunno if it's whining or grinding noise coming from somewhere, not sure where to be honest but it's like a brrrpbrrrp noise the moment I speed up a little bit it goes … Recently my car has started to make a whirring noise when accelerating. Took her on for service today, had the service tech go on a ride with me to make sure he was hearing what I hear. What did you find out from dealer? The Power Steering System. Jul 3, 2017 #1. If you have ever driven a vehicle with a faulty bearing you'll recognize the noise. The problem is that I don't think my 2009 BMW X5 has this part. A loose steering belt could be the culprit behind a whining noise when accelerating. As soon as you let off the gas, the noise goes away and it never happens when idling. It happens whether im parked or moving!! I don't … I have a whirring noise of sorts with moderate acceleration. Start a new BMW X5 question. When I accelerate the engine makes some sort of low whining noise. Ma BMW X3 makes whining noise when I accelerate: Rattling or whistling noise created by the turbo; If you have a power loss that accompanies the rattling noise when you accelerate with your BMW X3, it is conceivable that your turbo is failing and some of its elements are at the end of their life. Although I can reproduce it every single time. Mine is synchronous with the engine RPM when the AC is engaged. After many more hours of listening, it only does it when the car is warming up. ... system problem. Do you hear it while lifting the gas pedal up and slowing with "engine"? 3. Tightening the belt will solve this issue. Not sure what is.... rear diff or gearbox? If the whining noise while accelerating is loudest while taking a turn, the problem may lie in the power steering assembly. I have a 2009 BMW X5 (E70) and I am getting a loud whistling sound when I accelerate. I have a 1995 Nissan Quest. - Skip To Content. The problem was with the AC compressor. It may be that a small part has broken down and needs to be replaced, or perhaps your car needs a major overhaul that costs thousands of … I can only hear it when the window is down,...but its so annoying and embarrassing. Now, at the request of BMW, they are replacing the front active sway bar. Once it reaches temperature, it stops. BMW e90 whining noise only when accelerating and moving. I used my code scanner and it told me chart 15, e4 which is "oxygen sensor adaption limit, Cyl … Jul 3, 2017 #1. Seems like the engine is really laboring hard. 1993 BMW 325i. A leak in the power steering system can start that annoying whining noise. The dealer said they couldn't hear it. Recently my car has started to make a whirring noise when accelerating. more pronounced while decelerating at lower speeds? It's definitely not turbo (it's at quite low regime). 1996 - 2002 Z3 (E36/7, E36/8) 2002 - 2008 Z4 (E85, E86) Ma Bmw 1 series makes whining noise when I accelerate: Rattling or whistling noise caused by the turbo; If you have a power loss that comes with the rattling noise when you accelerate with your Bmw 1 series, it is conceivable that your turbo is screwing up and some of its parts are at the end of their life. Intensifies when accelerating. Bmw 320i 07 plate making wiered noise. Examine it … We shall see. I have a BMW X5 3.0d sport, it seems to make a whining noise when accelerating.. No issues this week. The whining noise is not there when the car idle. It only happens roughly between 2-3.5K RPM. Used cars Car values Research ... 2008 BMW X5 3.0 xDrive30i SE-Maintenance & repair. I can even feel it on the gas pedal / floor. For example, one of the reported reasons for whining noise … I have a video but can't post it right now 03-27 ... 1999+ X5, X6 (E53, E70, E71, F15, F16) Z Series. Hi Guys, My engine make whining noise when accelerate. I pretty much expect the dealership to be "hard of hearing" when I bring the car in to be checked out. X5 2002 whining/clicking noise with air conditioning (FIXED) Hi, since I have read this forum so much over the lives of our five BMWs, I wanted to pass along how we resolved the clicking/whining noise coming from our 2002 X5 … If I rev it to 2000ish RMP and keep it there I can make the noise all day long, it's annoying yes, but as you said I don't want it to be an issue later on. Does anyone know what might be the problem? When it happens, the sound will occur when you are turning the steering wheels. I've been told that sometimes the tensioner pulley can make noise when it is starting to go out. I just bought my 2000 328ci a few weeks ago and it has been making a high pitch whining noise whenever you start to accelerate. At a glance: Common causes of whining noise when accelerating. It seems to happen under moderate acceleration when the car is warmed up to operating temps. 2008 bmw 328i . The main reason for the whining might be a loose belt, that runs over the power steering pump’s pulley. It's actually getting more oxygen than it believes it is (the leak is after the MAF) so that means there's TOO MUCH oxygen, causing a lean code. The sound seems to be in front of the passenger footwell also. Is it the air intake? I've read quite a few BMW forums and this seems to be a common problem with BMWs. ... 3 series 4 series 5 series 6 series 7 series X1 series X3 series X4 series X5 series X6 series Mercedes-Benz Volkswagen Porsche Audi Mini. The X5 did it soon after noon and I figured eventually something would break, never got better or worse for 3 years and traded it on the X3, now the X3 does it. Nearly every time I begin driving, within a couple of minutes there is a short couple of seconds squealing/whining noise coming from the interior cabin. Rich … ?🤔 do you notice the noise at hot weather temperatures? It doesn't sound normal. If your BMW is making noise when turning your wheels at low speed, your suspension is the most common problem. I believe the last … I was driving today when I heard a “pop” noise — like something broke or snapped — and the car stopped accelerating. I also sometime hear a whistling noise, even when the AC is off. Reviving old post- My 2010 diesel would make a whistling whirring noise- found my exhaust gas pressure pipe-rubber piece on pipe split- part # 13627812806 - replaced that - all good. Whining noise when accelerating. Sometimes you just don't care enough to bother with it. Getting the belt tightened and the whole assembly realigned, might solve your problem. Part is on backorder for 8-10 days. To me, I think I hear an auxilary fan at times. Buzzing sound when switched off, even when engine is switched off. BMW X3 and X4 Forums | F25 (2011 - 2017) | F26 (2014 - Current), Second Generation BMW X3 (F25) General Forum. It sounds like it's coming from right under me. Replaced power steering pump and it didn’t resolve the issue. From what I read, it seems to be the throttle body boot. Verify … It seems to happen under moderate acceleration when the car is warmed up to operating temps. Got the expected, everything is normal update this afternoon. 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