Loud Pinging/rattleing noise when under heavy acceleration, hills I have a '94 with the 4. source: Audi of America High-performance RS 6 Avant delivers exhilarating driving dynamics with everyday functionality Capable of 591 horsepower and 590 lb-ft of torque, a 4. There are many great features available to you once you register at RennTech. high-pitched whining noise during acceleration and deceleration S60 : exhaust pipe, intake plenum - all possible causes for turbo noise. 911 Turbo AWD (996) F6-3. When the driver lifts his foot off the accelerator peddle the butterfly valve in the intake manifold closes preventing further air passing into the engine. Despite the not optimal conditions, it was still quicker than advertized. What is really great about having a 4 cyl engine is that it heats up much faster than a 6. Exhaust leak,or blocked,squashed exhaust,may be turbo pipes leaking or loose,have to get the obvious looked at first,then get mechanic who knows to look at it,dont cut corners,gets expensive. Royalty free stock sound clip for personal, commercial, production use This 96kHz and 24bit sound effect is a part of BMW 114i sound library. I have the same symptoms on me E-150, 2002. The noise was easily replicated by driving to about 40 to 50km/h then taking my foot off the gas as letting the CRV coast and slowly lose speed. When my foot pressed on acceleration, I can hear some hissing/humming sound. as the car slowed down the whistle noise would start changing in pitch as the car came to a stop. I can't find anyone to touch if for less than $1000 and as per my original post, Mazda don't seem to want to know. But a transmission problem due to worn out pinion bearings, or a worn out crank pulley or idler pulley are possible reasons cited as well. I'm thinking a turbo noise but I can't make it happen in the driveway. it was using oil pretty quickly. I felt the turbo shaft it seemed excessively loose and had oil in it. Tapping engine noise, but only with load and. This may seem unlikely at first glance, but turbocharged. Watch This Porsche Taycan Turbo S Acceleration Video the sound of the electric powertrain and finally the sound of tires/wind noise not drowned out by an engine. Hello, I have an 05 xt turbo. It's an annoying raspy rattle sound coming from the engine compartment on acceleration. The sound starts during acceleration and then ends, it seems to correlate with boost pressure. recently I noticed that when I am accelerating I could hear a sound like a wind noise ( from 30mph onward) that I didn't notice before, at first I thought it was wind noise from the door. hey what type of noise is it?? My 2004 f-350 was in a front end hit 4 weeks ago, all body work was fixked and it looks brand new, but when i drove it, the turbo was whistling Much louder than it did befor and on de-acceleration it made a "DER-DEr-Der-der" sound. But much more noticeable is a massive stuttering when under 60% - 80% throttle and the turbo has kicked in with what seams like clunking coming from the turbo or airbox juddering power loss but still accelerates. Other observations: after a service and oil change 2000 miles ago the noise was much quieter. 2018 MAX Limited Engine/Turbo Stutter on Hard Acceleration. High pitched sort of. The 2020 Porsche Macan Turbo tested on a damp Autobahn had winter tires. 5 TIII, GT35R, auto, a/c, cruise, pwr windows/locks, fully loaded with interior and ran with full exhaust. An ametures eye did not notice or feel any loose parts. Test drive with tuned VW Golf 3 4motion. Not certain what you mean to be honest, unless it's the turbine spinning down, which you wouldn't hear for the engine noise when booting it. Welcome to Mazdaspeed Forums. The sound starts during acceleration and then ends, it seems to correlate with boost pressure. I am not very mechanically minded but sounds plausible to me. Lastly when I accelerate at low speeds, like pressing the gas very lightly before reaching the growling sound, I can hear some kind of drilling sound coming from the engine. 0L diesel weird noise coming from air box on acceleration and deceleration and power surging when noise happens? Mechanic's Assistant: How old is the transmission? Have you checked the fuel filters? Trans has 152000 miles on it, and fule filter is good. I've been driving the Volvo S60 2. 0L Powerstroke Forums > General 6. hence the popping. I just did full deletes and buttoned everything up and took it for a test drive. The noise was easily replicated by driving to about 40 to 50km/h then taking my foot off the gas as letting the CRV coast and slowly lose speed. Air noise sounds as to be coming from under dash when accelerating/turbo spooling 2011 LML sounds as if there is air coming from the under the dash, it gets louder after accelerating/turbo spooling and gets quiet once turbo psi drops. Howling sound accelerating from a stop. The other noise you might be accustomed to is that of a loud exhaust system. Turbo Issue? Discussion in ' 4th Gen - 2018 - present ' started by Bmanxx13 , Mar 9, 2020 at 4:13 PM. 7 turbo noise after acceleration - I guess what I am having an issue with is turbo fart. The noise an internal wastegate makes is masked, because it's covered by other noises from the engine, acceleration, turbo spooling, etc. Open the. 3 engine turbo swape. Looking for some help to find out what could be causing this sound. I do have experience with turbo engines and it sound similar to Turbo Diesel engines at idle speed. Re: Whistling noice whilst accelerating (not a turbo sound) Post by Jagfpacejk » Wed Nov 09, 2016 5:55 pm Can hear it now, it sounds like something loose and rattling in the exhaust system, like a baffle is loose inside the silencer or something and its metal on metal. If that hose came off or broke it would make a weird hiss but could throw a cel as it will not be metered and reading properly. Like when going up a hill and the vehicle needs to gear down and the engine revs up. Please try again later. Factory stock it produces only 174 or 190 Horsepower (2. Call it a rasping/rattle or whatever it is i'm sure this is not normal sound for a turbo to make. Sound when accelerating. In fact, it's EXACTLY like limp mode, but the loud noise on acceleration has me concerned. Its REALLY noticable when you drive through a built up area and cars are either side as the noise bounces of eveything and makes the car sound like a bag of nails Any ideas cheers guys and girls Click to expand. The noise went away, but 15,000 miles later I am starting to hear that noise again. When the tech put the new turbo on the noise was the same. but anyway I am pretty sure that sound has not been there since new. The noise becomes relevant after 30mpgs and becomes annoying at highway speeds. When the Urus is at 62 miles per hour (100 kilometers per hour), the Cayenne runs at 57 mph (92 kph). The video noise sounds to me like an exhaust leak IF the truck were at idle. 2 D4D Rav4 has recently developed a noise when accelerating. However, today the car has started to make a funny whining, whistling noise when under acceleration. I thought it was my breaks or rotors, but I just did those and I still get the. Worn pistons will make a knocking noise — sometimes at idle, and often on acceleration. I recently purchased an MR2 Turbo, and I'm really happy with it! It has some mods, but it is running the stock blowoff valve. I have recently noticed when driving on motorways that my Discovery 2 Td5 that there is a blowing sound that comes out if the air vents inside the car by the windscreen. 3,when I accelerate,I get like a howling sound that sounds like a bad wheel bearing,it's not the wheel bearings,the noise goes away when I let my foot of the gas,my 4wd is disengaged,I don't think my front u joints are making the sound,gears in my front diff?internal sound from my tranny???,idk it's driving me crazy,please help!?. It happens around 5psi vac and gets louder when I start to boost. I have had this happen before and when I get an oil change it has gotten better. A few days ago I noticed that my Laguna 2. I'm not mechanically inclined, but my dad is and the problem is I'm at college and he can't really take a look at. Accelerate the car to speeds at which the whining noise is the loudest, switch to neutral gear and kill the engine. The turbo noise is unmistakable. Was this noise resolved? I am having the same sound and issues with my 2013 Chevy Cruze LT Turbo (automatic). About a week after it was running again I started to get a squealing noise under acceleration. 5i non-turbo CVT Transmission and X-Drive 13K Miles The noise usually presents itself with some mild acceleration in a straight line. Recently my car has started to make a whirring noise when accelerating. The turbo whistler is an aluminum device which easily fits inside your car or trucks muffler exhaust pipe. From my own experience and from what I've read, the failure puts the engine into the non-turbo mode and you can still make about 60 mph on the level and 45 mph up typical hills. Turbo Issue? Discussion in ' 4th Gen - 2018 - present ' started by Bmanxx13 , Mar 9, 2020 at 4:13 PM. These hoses are missing clamps that ensure a tight seal between the hose and the pipe extending from the intercooler. 7 TURBO NOISE. The noise is always worse when accelerating, though. I know there has been some discussion about this in the past, but wanted to see if anyone had more info about it. but anyway I am pretty sure that sound has not been there since new. If I brake, the noise "whines down" & become unnoticeable when the car is less than 40km/h or idle. It now has 54,000 miles, and is my wife's daily driver. Whining noise when accelerating is annoying. and when i let off my foot on gas pedal, i didn't hear any whining noise and when i let. Locomotives make that sound when pulling up hill for a while at full throttle Notch #8 , for the last 35 years I was always told it is the sound of the turbo , gotta be the turbo on our trucks too constant iiiiiiiiiiiiiiiiiiii until you lay off the effort. Another possible problem that may cause this is a bad serpentine belt or one of the belt pulleys. To test the turbo Vs pulley idea you need to rule out rpm being the direct correlation. 0 versions of this engine, and never heard anything like it before. Volkswagen TIguan hissing acceleration sound? 2 Answers I bought a Volkswagen Tiguan recently with only 9k miles on it. I recently purchased an MR2 Turbo, and I'm really happy with it! It has some mods, but it is running the stock blowoff valve. A boost leak is fairly obvious as you’ll normally be chucking out a lot of soot when accelerating. No broken bolts in the exhaust manifolds or cracks of anykind. I know there has been some discussion about this in the past, but wanted to see if anyone had more info about it. car vs car. I took it to the dealer because i have an extended warranty for like 4years/100,000mi. we just took a 450mile t. Q: Whistling sound when accelerating from a stop asked by Justin A. 5 diesel sudden knocking noise on hard acceleration. TURBO PRECAUTIONS - Do not stop Engine after heavy work, or towing a trailer, Idle engine for 20-120 seconds depending on how hard it has been driven. The noise is not constant, does not increase or decrease. I'm not mechanically inclined, but my dad is and the problem is I'm at college and he can't really take a look at. Possible turbo noise. on August 16, 2016. The noise your turbo is making makes me think its a leak coming from that Y pipe. Royalty free stock sound clip for personal, commercial, production use This 96kHz and 24bit sound effect is a part of BMW 114i sound library. 5 years now. Please understand we will not reply without your contact information, too many scammers and spammers. The engine's sound wasn't half bad either. but anyway I am pretty sure that sound has not been there since new. Except this time it's only when I accelerate in the first. This may be related to a variety of things that are driven by the serpentine belt that. causing coughing and hesitation during acceleration. 4 Turbo (150 PS) Acceleration Test. Then check the up-pipes and see if one is loose. No broken bolts in the exhaust manifolds or cracks of anykind. When strating the car, it may be the turbo you hear since the rpms are higher for the first 30 seconds or so. The other noise you might be accustomed to is that of a loud exhaust system. It could very well be turbo whistle. The noise an internal wastegate makes is masked, because it's covered by other noises from the engine, acceleration, turbo spooling, etc. Seems to stop at certain speed. Getting worse and annoying. I have a 2001' 24 valve Cummins diesel with 80K miles. Joined May 18, I haven't gotten a chance to record the acceleration sound on the road, but after some testing I do notice a little bit of that sound even when reving the engine on neutral. 5i non-turbo CVT Transmission and X-Drive 13K Miles The noise usually presents itself with some mild acceleration in a straight line. 2004 transmission shaking/vibration acceleration I just experienced the transmission shaking or vibrating on acceleration at lower speeds and low rpms. Recently my car has started to make a whirring noise when accelerating. It's not the tires, as replacing them hasn't caused any change. Pinging under hard acceleration? I put sound deadening down to make the drive to work more enjoyable, but now I hear everything else. Before the engine gets too hot, put your hand on it. Thus, member RI04F150 headed there when his F-150 started making a strange noise. Paradox The Wrapper Recommended for you. You should also be able to hear it/feel it around 2500 rpms when accelerating. Ive just fitted a Revo intake to my S3 and now it lets you hear all the turbo noises i can hear what sounds like a wastegate chatter - but whilst im on full throttle! Its almost as if the diverter valve is chattering open and closed allowing boost back to the intake pipe and giving me the noise. Under heavy acceleration makes your car sound like it has a fake turbocharger. Download new and previously released drivers including support software, bios, utilities, firmware and patches for Intel products. There's a nice animated gif at the end showing the vnt movement which changes the angle of attack on the turbo impellor. The noise is not present when I rev the engine in park or neutral. 000 rpm under full load If it has just started to make the noise then check the intercooler system for leaks--loose clamps--- splits - Have the turbo compressor checked for damaged fins from the ingress of fine dirt from a bad air filter---check the air filter is not blocked as the turbo. Good afternoon, I'm not quite sure how to explain this; the Golf has been good to me for years, then all the sudden my wife drives it and it starts making a weird sound when the engine is accelerating under load (in gear, when the normal turbo windup sound should occur) which now sounds something like a how a plastic grocery bag would sound if it was caught under your car rattling in the wind. Could this be something as simple as a seal on the exhaust manifold or something more serious?. Acceleration Vibrations 8 Answers. I have a 2005 PA with a 3800 engine (not an ultra)- I get a strange buzzing/whirring noise when I accelerate, and it remains steady while in transit- seems to be coming from the other side of the firewall, in the center of the engine compartment. My Saab 9-5's turbo makes a weird noise? It seems that sometimes when my turbo revs to just about full engaged, it produces a sound like someone is blowing across the top of an empty bottle. Sound goes away after cruising. comdragy 2020 Porsche MACAN TURBO 0258kmh ACCELERATION SOUND by AutoTopNL Subscribe to be the first to see new content httpbit. We have it all!. Luckily it was under warranty. Download up to 5x faster on your Windows Phone. While accelerating I get this whistle noise in the cab. Over the last year or so my 100 series - 1998 4. When the turbo came on load, ie. 1 Volvo V60 Polestar Acceleration Test and Exhaust Sound 2 2016 Audi Q7 3 1. Installed the new (used) whole transmission, and the sound was gone. It goes away when I push the turbo into yellow, then comes back with a dissipating sound to it when the turbo spools down from yellow to white. Attach our turbo whistler to your muffler exhaust pipe and under heavy acceleration makes your car sound like a fake turbo charger. This may cause the noise you are hearing during acceleration. When the turbo came on load, ie. When accelerating there is a loud suction noise coming from the passengers side but when i let go of the gas the noise stops and only returns when my foot goes on the gas again. I've noticed a clicking noise coming from the passenger side front of the car when I accelerate hard around 2000-2500 RPMs. I do have experience with turbo engines and it sound similar to Turbo Diesel engines at idle speed. I have recently noticed when driving on motorways that my Discovery 2 Td5 that there is a blowing sound that comes out if the air vents inside the car by the windscreen. Rattling noise during acceleration can be caused by several different but common failures, including loose heat shields, bad belt pulleys and ignition pinging. I cannot tell if this is an airflow noise or possibly noise from the turbo or DSG. Whistling and loss of power when accelerating? it does sound as though the turbo itself is actually at fault, the whistling noise being the giveaway. the sound isnt there if I rev in neutral its only there when in gear. 4-liter turbo engine is the most. there is a good chance that gasket has a blown out portion, or the bolts just need to be snugged. Its REALLY noticable when you drive through a built up area and cars are either side as the noise bounces of eveything and makes the car sound like a bag of nails Any ideas cheers guys and girls Click to expand. I've noticed a strange noise on my Ford Transit Connect when accelerating. 5 years now. 5 seconds Impressive wide-bodied, Avant silhouette with RS treatment Once unobtainable in the U. Would this be that the turbo has blown of maybe burst pipe or something. 7 cdti remapped to 130bhp and the whistle noise of the turbo is much louder sounds awesome. no vibration or loss of power during acceleration with noise presant. Regardless of the fault, you must identify and correct the problem quickly -- otherwise your problem will get worse. If the engine has a carburetor instead of fuel injection it probably has a mechanical fuel pump mounted to the engine. However, the 38mm external wastegate I had on my Forester sounded like a low-flying Cessna was rocketing down the highway. Total loss of turbo. 8 TDDi Whining noise under acceleration - jc26. I have checked the wastegate which opens when rev. Posted by johnlynn on Oct 13, 2009. Jump to Latest Follow 1 - 11 of 11 Posts. Examine it and change it if it is the cause, otherwise you risk clogging your engine in the long run. I am newly - one week ago - delivered of a 1991 2. Free Convert & Download MP3 Search & Free Download MP3 Songs from YouTube, Facebook, Soundcloud, Spotify and 3000+ Sites. An exhaust leak would be noticeable at idle too. Make your car sound like a turbo charger! Attach our turbo whistler to your muffler exhaust pipe and under heavy acceleration makes your car sound like a fake turbo charger. 0 liter V8 Biturbo delivering 600 hp & 800 Nm of torque. I have 2003 f350 7. Show Full Signature. Anyway - the car is now making a new noise. The exhaust system includes. I thought it was my breaks or rotors, but I just did those and I still get the. To resolve this problem check your engine gasket and vacuum line with a mechanic to find the leakage. It's very quiet and I can only hear it with windows up radio off, and I have to listen very carefully for it. If you know of any links that can help with my issue, please lemme know. I don't believe it's a boost issues because it does it immediately upon movement, even in low or no boost situations. I have had two mechanics check my 2003 PT (non-turbo), standard model, and found nothing substantial wrong with it. 2013 Ford Escape 2. 2014 D4D Annoying Whistling Noise Under Acceleration 22-11-2016, 10:39 AM. Again, the noise is more noticeable on acceleration because the engine spins faster. Have a 2004 TDCi, and it started making a rattling noise about two-three months ago. The turbo starts to boost about 1850 rpm and gradually increases as the rpm in crease. Im troubleshooting the brother-n-laws 04 Twin Turbo from long distance, I wont see the car until later this week. Just to make sure though i would check both intercooler boots and possibly the intake pipe. A couple of months ago I upgraded my 2010 D4D GX to a 2014 D4D GXL that had just over 18000km's on the clock. Oh yeah, My buddy works for ed voyles subaru. Diagnosing Whining Noise When Accelerating. There isn't the slightest hint of temperament, just seamless, endless forward thrust. Another possible problem that may cause this is a bad serpentine belt or one of the belt pulleys. Sounds like what a loose heat sheild on a catalytic converter would make. I do have experience with turbo engines and it sound similar to Turbo Diesel engines at idle speed. Next check is at 124 mph (200 kph) – the German SUV is at 117mph (188 kph). After a short while of driving, the turbo will start to sound like its making boost on de-acceleration / engine breaking when i lift off the throttle and slow down. 3 engine turbo swape. from 30KM/s to 60 KM/s and he told me to get the car again in another time to check it again because they hear the sound but they don't know. I had Squeaking when i turned off the car for like 3 or 4 seconds. do NOT contact me with unsolicited services or offers. It's only between certain revs and sounds a bit like a gurgle noise. Does your SI make this whistling/whining noise when accelerating?? Does your SI make this whining/whistling noise when accelerating? is the normal turbo sound. snug down the bolts when the engine is cold. You don't hear it with a stock exhaust, but with an aftermarket turboback the IWG fluttering it can be very loud, easily audible on the freeway with the radio off when you get into boost. Hi 2 u all , it might sound a bit stupid BUT, i had a rattle on my lc and sounded like 2 bits of metal hitting together like exhaust rattle,it had taken a hell of a long time to pin it down, after trying this that and the other to see what was rattling, you could hear it one day an not another ,it was the little hub cap right in the middle of the wheel, it was a bit loose , it had been checked. I came to find out that the oil does not reach to the most parts of the engine and it was caused by a poor performance of the oil strainer. chirping sound while accelerating, sounds like turbo 06-19-2009 05:22 PM #1 my 1998 Audi A6 has this really loud chirping sound, like a turbo spooling sound, maybe a exhaust leak somewhere? iv had this since I bought the car 2 years ago, I thought it was the transmission but its coming from the firewall area of the engine, all PCV Lines and. Watch this Porsche Taycan Turbo S acceleration video Mark Kane. The turbo isn't running when the engine is off. Sometimes my turbo makes this high pitched "farting" noise under acceleration in 1st and 2nd gear. When I accelerate in 3rd or 4th gear below 4000 rpms AND with. ma ford edge makes a high-pitched noise when i accelerate: if your ford edge generates a loud noise when you accelerate, it is quite conceivable that the alternator belt is the reason of your issue. The garage guy where I bought it told me it was the turbo, but I have been in other turbo cars and I have never heard that noise before. Please understand we will not reply without your contact information, too many scammers and spammers. 0L diesel techs describe as "turbo fart". Whining noise when accelerating is annoying. I did try to replicate the noise but was unable in a straight line. To me, it sounded like it was coming from the turbo, but I am not sure. Compared to a regular Sabre, the Sabre Turbo is capable of better acceleration, top speed, and cornering, and it emits a different engine sound from that of its stock counterpart. 1999 Dodge Ram 5. It could very well be turbo whistle. No jack rabbit start, just a casual start. Bmw 114I Engine Acceleration Turbo Blow. It has been about 2-3 months I have realized there is a noise each time I accelerate with the car. Jump to Latest Follow 1 - 2 of 2 Posts. Turbo Prop Take Off Interior. Hi all, anyone experience light clicking or clattering sound in their auto car when during light acceleration? The sound is very much like a manual car accelerating and upshift of gear when the speed for that gear have not been attained. The turbo is able to fully spool and i have not felt any power loss. **TURBO CHOPPER MOTORCYCLE ACCELERATION SOUND AND LIGHTS BATTERY OPERATED. The car pulls like new, well it only has 40,000kms aprox. i have a 2008 ford edge making a loud rattling noise whenever i turn to the left and accelerate especially. Whistling Noise under Acceleration and Exhaust Leak Picked up a 06 158 Cargo Van last week with 213k, it seems to have some issues going on that I would like to sort out. You should also be able to hear it/feel it around 2500 rpms when accelerating. The result would be increases carbon buildup on your DPF (Diesel Particulate Filter). noise when accelerating. “I have been getting a rattling/metal clanging noise when I am accelerating over 45 mph. When the driver lifts his foot off the accelerator peddle the butterfly valve in the intake manifold closes preventing further air passing into the engine. The turbo whistler is an aluminum device which easily fits inside your car or trucks muffler exhaust pipe. The 911 Turbo has always been the flagship roadgoing 911, and it always has mind-bending amounts of power and time-warping acceleration. under very hard acceleration i have a shuttering noise that sounds like it is behind my dash. I took the belt and power braked the motor and still had the same noise. Has any ones else experience this sound? The engine is a 3. I thought it was my breaks or rotors, but I just did those and I still get the. clicking noise during acceleration Transmission (AT/MT) & Driveline. When the Urus is at 62 miles per hour (100 kilometers per hour), the Cayenne runs at 57 mph (92 kph). because it's plumped back into the exhaust. Rattling Sound When Accelerating At Low Speed. The noise does not occur while idling. 3 engine turbo swape. But Skoda still decided to up the ante and put a twin-turbo 2. Can I add I don't drive hard and gearbox up and down sweet with no loss of power. It has just 12 valves and it originally has his max power output at about 5800 RPM’s. I have a 2005 PA with a 3800 engine (not an ultra)- I get a strange buzzing/whirring noise when I accelerate, and it remains steady while in transit- seems to be coming from the other side of the firewall, in the center of the engine compartment. Because of the inconsistencies with the various definitions of production cars, dubious claims by manufacturers and self-interest groups, and inconsistent or changing application of the definitions, this list has a defined set of requirements. Just doing city driving should not cause a problem, but hard acceleration puts a lot of strain on the turbo. I think the vapor from that thinner oil caused the build up in MAP sensor. Pulled over looked under hood nothing obvious. Use the site's Search feature lo look up "helmholtz" and you should have plenty of reading *G* And welcome to the site! Wipe that Subaru-driving grin off your face!. No there is no fuel in the turbo hoses, just pressurised air. Apart from Multi-Turbo 3. Under light acceleration I hear an annoying sound like a diesel engine. The dealer placed insulation around heat exchangers which may have helped temporarily. Sound as if something is loose, I have inspected the muffler, other areas. When high performance turbo engines are under load they use an excessive amount of fuel which then is transferred into the exhaust system once the throttle is let up on and the engine is de-accelerating. The noise definitely sounds like turbine whistle and not mechanical. Noise on acceleration deceleration. It has been like that even b4 the block off plates were on so I know its not that. Exotic cars, hothatches, power sedans. My 2008 GMC Sierra D/A has started making a noise I never heard before when I'm Accelerating, I just had it in for oil change, fuel filter change, and alignment. 2009 - 2014 F150 - strange noise durring accelerating - This has happened about half a dozen times while accelerating. Not sure if it could be the early stages of a turbo failure, bad fuel, an exhaust leak, stuck valve, I DON'T KNOW!!!. There is a rattling, almost roaring noise upon acceleration but it does not (thankfully) affect the performance. Definitely sounds like a turbo leak somewhere, which is only happening under high boost situations (in gear acceleration) High boost won't happen revving in neutral. manfong wrote:Hi, I have a question for all the 1. Right now, my car isin Mazda replacing the 3rd Turbo (which blew out in March 2013, March 2014 and now March 2015) 3 days after the 12 month parts warranty is u on the turbo charger part. It used to lose pressure during the night, so I had the fuel pump replaced. Let's Get Started. Also, it takes about a half second to get the noise to come up when you floor it, but falls off immediately. Its REALLY noticable when you drive through a built up area and cars are either side as the noise bounces of eveything and makes the car sound like a bag of nails Any ideas cheers guys and girls Click to expand. Extreme fast Opel Astra 3. 2 TD with 112K miles - has developed a progressively louder noise on acceleration that kicks in at around 1700 RPM under load. If you familiarise with the layout of the plastic piping serving the turbo you can get an assistant to hold the rpm about 2,500 whilst you spray each joint with something like WD40. 5k rpms, when barely accelerating, when initially building boost, and when decelerating. The symptom of failure was a chirp earlier on with heavy acceleration when taking off. **TURBO CHOPPER MOTORCYCLE ACCELERATION SOUND AND LIGHTS BATTERY OPERATED. https://www. After accelerating or changing gear there is a very noticeable non-uniform discharge sound from the turbo, almost sounds like i have a dump valve. When i got the car back from the dealer i noticed it makes a whining noise when accelerating harder. This big turbo golf is really a sleeper! Hello and welcome to the Car Acceleration TV channel. Another cause of blue smoke is bad valve stem seals. seems to only happen once the turbo kicks in. I have a pick-up Chevrolet K1500 6. Electrical/instrument cluster warning lights. The Murano rattles upon acceleration, but the rattle does not happen all the time. I have 2003 f350 7. Turbo Download Manager the first Download Manager for Windows Phones with Download Acceleeration. I've been driving the Volvo S60 2. 2006 Silverado ECSB LBZ Suncoast Stage 3 w/ ML Converter Allison Deep pan, EFI Live DSP5, Castflow Manifolds, Profab up pipes with Blocker plate, Profab VVT Downpipe, Profab egr delete, MBRP 4” exhaust, Air Dog 100 with shimmed FPRV, S&B intake, Isspro Gauges, Sleeves, All Seasons centerlink. when I hit the gas and I hear the cracking. The noise becomes relevant after 30mpgs and becomes annoying at highway speeds. My car has some sort of whining noise when accelerating or even revving the engine when stationary. For a unique acoustic accompaniment to dynamic driving, there is also the optional Porsche Electric Sport Sound – a system whose innovative character makes the vehicle’s. It is most evident when I go to WOT from anything under 3500rpm. Jump to Latest Follow My issue is every time I start my 2013 LTZ Turbo 1. Hope this helps you. The ability to accelerate to high speeds. So the belt, alt, water pump, ect is not the issue. I cannot tell if this is an airflow noise or possibly noise from the turbo or DSG. About a week after it was running again I started to get a squealing noise under acceleration. It has just 12 valves and it originally has his max power output at about 5800 RPM's.