Hissing Sound When Accelerating

Sometimes I'll actually get. Hi all Wonder if anyone can help shed some light on a hissing noise Im getting from the rear of the car under acceleration? The car in question is a 2002 Elise 111S. It went away while foot is off the pedal. Common sources of hissing sounds in or at HVAC systems. So when i got home I noticed a hissing sound under the hood along with smoke/steam. I noticed when I pull the hose off there is no vacuum, but I'm not sure there should be. The sound goes away when the brake peddle is pressed. It is a very noticable sound, like compressed air being released. If the hissing sound you hear turns into a shrieking noise, shut down the AC and get our repair team on the phone right away. I'd say the noise is most prominent when between 1500-2000 revs (this may well be to engine noise drowning it out aftre that). When I let off the gas, the BOV doesn't sound as loud like it would normally. this mainly depends on the age of the vehicle and the amount of use the vehicle goes through. this is my first car with turbo so i don't know if it's a normal sound. Hissing air noise after header install? You can really hear it when you accelerate. It was hard to pinpoint where the noise was coming from. About a month ago my 2005 started making a hissing"ish" noise from engine compartment (I think). My truck is all stock except for. The sound appears to be coming from the engine/pulley drive system but it is. Jump to Latest Follow 1 - 9 of 9 Posts. Hi Bhpians, I got my car's (Maruti 800) AC serviced and gas topped up today , also the pipe from condenser to grill was changed. It was a hot and humid day today about 88 degrees and I'm wondering if this sound has something to do with the temperature. I am noticing a hissing sound from the driver's side of the truck when I accelerate - none when it idles. It is quieter when accelerating on flat land but still present. When it is in neutral, there is no hissing at any rpms. Whirring noise on acceleration Sign in to follow this. Noise when accelerating Hi all, after some advice on a noise coming from my defender 300 tdi when I accelerate. Subject: Whistle Noise from the Throttle Body Area on Light Throttle Acceleration - kw idle intake manifold off accelerate GMT305 GMT360 GMT370 GMT800 GMT805 GMT806 GMT820 GMT830 #PIP3086A - (01/06/2005) Models:. At first, I thought it was my water heater, but no. Eddie spent 35 years in the automotive business with Honda. One of the first signs of transmission problems is when your transmission shifts hard. A week ago I got my hands on a brand spanking new 1. The car fine this morning but on the way home from work I noticed this whooshing noise (sounds like it's coming from just behind the dash) the sound is kind of like turning the heating fans on full blast but it only lasts as long as I've got my toe in under acceleration starting at around 2000rpm, lift the foot it goes, toe back in it re-appears and it does only do it whilst driving (can't be replicated revving whilst stationary). 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. When I accelerate I can hear the squeaking noise get a higher pitch as the rpm's increase, and when I put my foot back on the clutch to change gears the noise goes away then the noise starts again increasing in pitch with rpms. Turbo pressure up above 20 pounds and runs fine - no missing or backfiring. Could be a vent, I'm. Mechanics took. A tell-tale sign to distinguish bearing noise from tire noise is to turn the wheel at speed, in kind of a “gentle swerving” motion. Today a low coolant light message came on. The car makes an intermittent hissing or pfffttt sound when accelerating. Any ideas?. I have a 2005 Honda CRV LX. Constant hiss, starts right away, stops when the motor s shut down. 406,210 miles! Was running decent and I decided to put a bottle of Octane Booster and Fuel System Cleaner in a full tank of gas. Abnormally high pressures on the outlet side of the compressor motor activate an internal pressure-relief safety valve. The hissing sound is the Idle air control valve. Engine Smoking or Hissing. A plume of steam or smoke could very well accompany a hissing noise from your engine. Hello all- I've begun to notice what sounds like hissing air coming somewhere from the driver's side when I'm accelerating. The noise will be most pronounced near the driver’s side footwell area. When I let off the gas, the BOV doesn't sound as loud like it would normally. She came home today and said she was at McDonalds drive through and she heard a noise she describe to me as a hissing noise. It seems to get louder the more I accelerate. never heard it before and couldnt think of what it could be. I drove the car and couldn't hear while driving it. There is a sound that can only be described as a vacuum leak, hiss, air noise coming from the Driver's side compartment in my 2003 5. A solid-sounding knocking emanating from deep in the motor is very bad news and is usually related to the engine’s bottom end — the crankshaft and conrods. Noise can be static, whine, hiss, distortion, or other sound issues. Almost sounds like an expansion valve or something. You can hear it inside, but it is coming from outside. You hear hissing or whistling from some place in the top of the engine bay. At the 46 second mark you can hear a creaking noise, this happens when slowing down/backing up. I can hear the noise while driving with the radio on! Any ideas? Save Share. These common car noises can spell trouble and cost a lot of money, especially if ignored. I just made a 1900-mile (1893. The last couple of days I have noticed that when I accelerate on the freeway (60-70mph) to change lanes or pass a car I hear a hissing (for lack of a better word) sounds like a long shooooooosh. If you ever have a bad or worn-out tensioner, then it’ll affect the tension of your serpentine belt on the pulleys of the system. I'll be cruising down the road at 40mph, and when I press on the accelerator it sounds like I'm using nitrous. 2) Belt is Worn Out. Popping/Stuttering Sounds. I have two vehicles a 1997 Dodge Ram Extra Cab pickup 5. 0 · Registered. Joined Nov 24 usually happened during a shift while accelerating. Discuss Prelude. Its not very loud, probably around the same as the engine itself. Could be a vent, I'm. Average failure mileage is 5,000 miles. A couple weeks ago there was a hissing sound coming from the car when I accelerated to around 40. 2008 2500HD LTZ, EFI Live- Idaho Rob's Tunes, 4" Magnaflow Turbo Back, Raptor 150 Lift Pump, Transgo Jr, All Season Diesel EGR delete with high flow Y-bridge, Edge. I can not detect from where it is originating. Anyone have this problem? I am not sure if I maybe just didn't notice it before or if it's just become loud enough that I notice it. It makes a noise that I haven't heard before. The engine is a 8. When you accelerate, the car will lack power and respond slowly to pressing down on the acceleration petal. I'd say the noise is most prominent when between 1500-2000 revs (this may well be to engine noise drowning it out aftre that). I got home one day, pulled the car into the garage and when I got out I heard a loud hissing noise coming from the front. The sound is rather unique to each car, being a mix of a whirring and whining sound that will vary with the speed of your engine and/or with input from the steering wheel. However, it could also mean that you've got a vacuum leak somewhere, which should be easy to fix once you've managed to locate it. If you notice a hissing sounds from brakes while inside the passenger cabin, that's the sign of a failing vacuum booster. Hissing Noise when Idling. 2014 caravan hissing sound. only lasted for 5 to 10 seconds then it was gone. Hissing noise when accelerating. 3L Hissing noise Posted to European Driveability on 11/10/2005 4 Replies This car makes a loud hissing noise on acceleration when the turbo spools up and when you let off it sounds like it dumps boost abruptly. Please help! My Profile My Preferences My Mates. It makes the noise for a split second and then the car accelerates. First noticed the when reversing the car a few weeks ago but is now noticeable in first, second & third gears (probably does it. I got three issues: I have a hissing sound coming out of my tweeters and my gain knob is just a little over 1/3 of the way. I can hear it really well when I give medium throttle input around 25-35 MPH. Strange blowing sound when accelerating Over the last couple of days, I have noticed a sound like someone blowing over the mouth of a bottle. The problem may occur when the engine is hot or cold or. If you own a car, it probably makes noises you can't identify, but would love to fix. If your car makes noise when accelerating at low speed, you'll want to get it checked out sooner rather than later. I recently had the water pump and serpentine belt replaced. Hissing is also part of the cockroach's mating ritual, and can be used as an effective alarm cry. The consumer stated the transmission was replaced at no charge by Ford at 55,000 miles due to a defect. I own a 07 civic Si coupe that I've had since 07, about a year and a half ago I completely blew my engine, not because of intense modifications but because I accidentally drove over a deep puddle when it rained and my cold air sucked in a large amount of water causing it. The Symptom: Engine hesitates, and a popping sound comes from the engine. This usually happens between 1750rpm and 2500rpm. The stethoscope amplifies the sound as you near. If your VW Golf is making an airplane noise when accelerating, it could be a sign your wheel bearing is failing. I have a 2003 Tundra that when I accelerate it makes a hissing noise like a exhaust leak. Loud Air Suction Noise when Accelerating? My engine 06 2. going to guess that there is a leak somewhere between. When I drive at a constant speed I hear no noise but when I give the car some gas I hear a knocking sound. On our 2004 Fleetwood Revolution 40C with Cummins 350HP engine, Allison 3000 tranny and Freightliner chassis, we just started getting a very noticeable hissing sound when the exhaust brake is activated. it ended up being the booster leaking. When the car AC system is running there is a high side and a low side that’s divided by either an expansion valve or an orifice tube. It makes a noise that I haven't heard before. The 4-wheel drive makes excessive noise when. 270,000km with a reconditioned engine, brand new belts, new head gasket etc etc. Hi All, i have just noticed that i have a hissing sound coming from the engine, any ideas, the turbo hoses are perfect no damage, the exhaust pipe is not punctured and the hissing sound is only heard while driving and it's not continueous. But I do get a hissing sound, like a wannabe rally car. I have noticed on my 2006 500. I can hear the noise while driving with the radio on! Any ideas? Save Share. Hissing noise on hard acceleration. Jump to Latest Follow 1 - 8 of 8 Posts. If this is the case, the squeaking may be caused by an aging belt, such as the serpentine belt, becoming loose and losing traction. This noise is more noticeable on acceleration because the engine is working harder, making the noise louder. \ plus only when driving also, not sitting. The car seems to drive just fine, but over the last week or so, I've noticed that when I accelerate, I can hear a fairly faint high-pitched whine. 163500 miles. The stethoscope amplifies the sound as you near. The car's engine speed will fluctuate up and down as the engine computer struggles to find the right mix of fuel and oxygen. Engine Smoking or Hissing. If you ever have a bad or worn-out tensioner, then it’ll affect the tension of your serpentine belt on the pulleys of the system. Slowsoul: Newbies & FAQs: 11: 12-06-2006 12:04 PM: Hissing noise on acceleration: MaLT: Newbies & FAQs: 17: 12-04-2006 08:59 PM: hissing sound under acceleration: BlackoutWRX. '93 toyota pu, 4cyl, 2. -Noise occurs only when car is in gear (hitting the gas pedal in park does not cause the. The hissing sounds loudest by the rear wheels But it is definitely not the tires, it sounds like it's coming from underneath the car but where the wheels are. If the accessory. I don't hear the noise if I take my feet off the gas pedal. its a 1998 camry 3. Clunks and Clangs. They cleaned the throttle body and fixed the problem. Similar to white noise from an off station radio or TV but quieter. swilliamson Dodge Dakota JOIN HERE 5/18/2004 13:24:19: RE: Hissing Sound IP: Logged Message: Could also be a vacuum leak. The type and level of the noise differs from make to make,. Hissing Sound If this is your first visit, be sure to check out the FAQ by clicking the link above. 010 over by myself except balancing, 2000hp billet connecting rods, ARP main and head studs, ceramic coated pistons, Smith Bros Chrome Molly push rods. Is it my tranmission failing already? Save Share. This has resulted in many things my local garage has fixed but now I have got no boost (1. My 1998 Ram created a hissing sound on light acceleration at about 100k. Does anybody know what this sound could be. And it was a. Explorer, Sport Trac, Mountaineer & Aviator - Hissing sound on acceleration - I recently purchased a 2004 Premium S/T,Flame Red, 4x4. Cars can make these whining noises from 1 of 2 places. It's a high pitched raspy metallic rattling sound. Under moderate acceleration I'm hearing a pulsing air/sucking sound somewhere between 2800 and 4k rpm. It is not all the time, but most noticeable during hard acceleration. My truck is all stock except for. honda forum at Car Dealer Forums; jim beam wrote in news:[email protected] The stethoscope amplifies the sound as you near. 2 dCi has developed a whistling noise when accelerating in the Turbo range (1800-3000 RPM or so). But when I idle at a stop light etc I can hear a semi-loud hissing sound coming from the AC. A screeching sound may start coming from the system once the hissing gets worse — and that’s the sign of a much larger problem. The mechanic says he doesn't know what it is. I've seen this on Fords before, but never GM. 0 · Registered. I have a 1999 Lincoln Towncar. This isn't a hissing noise coming from a belt, it sounds more airy. The hissing sound is because instead of fluid like a car would use, the truck uses compressed air to actuate the brake pads. My brother and I searched high and low for a vacuum leak and couldn't find anything. Discussion Starter • #1 • May 19. I've been hearing a noticeable hissing/air sound every time I press down on the accelerator. Hello, I just noticed over the weekend (doing a 800 mile trip) that my 16 Silverado is making a faint chattering noise (or ticking noise) from the driver side when I accelerate during uphill or on cruise. I have noticed on my 2006 500 Limited (6-speed) when I drive my engine, from a cold start, sounds like it is a Diesel engine then it goes away. You should not drive with a vacuum leak as it results in a loss of power to the engine. i was out driving today and after stopping at a light, i began to accelerate when i started to hear this loud hissing noise. I noticed that every time I accelerate, there is an audible hissing/sucking sound. I'm getting a hissing noise from the front left of my car when under certain amounts of acceleration. Humming: A hard-to-start compressor that makes humming noises could be low on oil. , when accelerating) or when it is coming back to that position (e. an easy way to check is by putting your or someone else's ear down near the gear stick while going along and then accelerateif it is coming from there then id say you would have the same problemif you cant clearly hear it coming through there then it'll. Check the belt and replace if needed. Do head gaskets h. Hi, I have some problems with my Mazda Tribute 2005 (2. when accelerating hissing sound( like the sound of fan turned on high) will appear and this sound like its coming from front window de mister, once acceleration is off the sound goes. Your question: "Ok I have a Nissan Altima 2003 2. The sound stops once speed attained. A short hissing sound when you step on the brake pedal is actually normal since the brake booster would be allowing air to enter and help you push on the brake pedal. Average failure mileage is 5,000 miles. It has that same exact hiss. Joined Jul 24, 2016 · 33 Posts. The speed of these pulleys escalates with the engine speed. The harder I accelerate, the louder the hissing is. Joined Nov 20, 2015 · 12 Posts. Luckily, the pumps are in very different places so it’s usually. Faint Hissing noise while accelerating on my Accord I hear a faint hissing noise when I accelerate (usually higher rpms). I got three issues: I have a hissing sound coming out of my tweeters and my gain knob is just a little over 1/3 of the way. I own a 07 civic Si coupe that I've had since 07, about a year and a half ago I completely blew my engine, not because of intense modifications but because I accidentally drove over a deep puddle when it rained and my cold air sucked in a large amount of water causing it. The car seems to drive just fine, but over the last week or so, I've noticed that when I accelerate, I can hear a fairly faint high-pitched whine. You hear hissing or whistling from some place in the top of the engine bay. Vacuum Leak Vs Intake noise Home › Forums › Stay Dirty Lounge › Service and Repair Questions Answered Here › Vacuum Leak Vs Intake noise This topic contains 6 replies, has 5 voices, and was last updated by Jared Thomson 7 years, 3 months ago. It makes the noise for a split second and then the car accelerates. I don't know if the brake has an. Any ideas on what it could be? Thanks. They have recirculating valves that force the unused air back into the system, they do have a waste gate so if the Turbo is being fed more air than needed it will divert through the waste gate. When accelerating from a stop, you hear/feel a thump under the floor. Please help! My Profile My Preferences My Mates. all the way down to the transmission. It recently started making a hissing noise or kind of a sucking air noise coming from the drivers side of the engine like by the intake when you press the accelerator. Guessing with the increased air flow it is just my turbo spooling up because i can also hear the stock bov discharge now, where as i couldn't when stock. Even a slight acceleration causes this. 1 decade ago. '93 toyota pu, 4cyl, 2. I drove the car and couldn't hear while driving it. Hi, My 2001 prelude makes this hissing sound like a dental drill when I accelerate. @JimFell I think you're associating the increased prominence of the sound with the wrong trigger. It varies with the amount of acceleration. Most all the vacuum lines can be found somewhere around the intake section of your engine. Average failure mileage is 5,000 miles. I cant locate the sound to well under the hood. But something that sounds like a passel of snakes writhing under the hood often leads to a diagnosis of ill health. It sounded like it was coming from behind the dash on the right hand side. I'll be cruising down the road at 40mph, and when I press on the accelerator it sounds like I'm using nitrous. With windows closed, the sound comes from behind the driver's side dash area. He is an ASE Certified Master Technician and has bruised knuckles to prove it. I do not hear the sound when I am not throttling. Glad to see this thread. I own a 07 civic Si coupe that I've had since 07, about a year and a half ago I completely blew my engine, not because of intense modifications but because I accidentally drove over a deep puddle when it rained and my cold air sucked in a large amount of water causing it. The hissing sound is the Idle air control valve. Vacuum leak in the dash I just bought a '03 CC 4x4 and his has a strange noise coming from the dash when the engine is running. Vehicle manufacturers normally also affix a label to either the underside of the hood,. I have a 2005 Honda CRV LX. When I removed the extension cord the hissing was gone. I turned the knob to all of the other options on the dial and the hissing ceased. i have a hissing noise on my VT and it's the wind baffles inside the exhaust. The buzzing sound is deep but buzzy (throaty?) sounding now. The sound disappears after reaching 35/40 mph. RE: Hissing sound IP: Logged Message: It sounds weird but I had a strange hissing noise for about a week, Right before my fuel pump took a dump. However, it doesn't happen all the time?? oddly very speratic? almost. Recently within the past 2 weeks. \ plus only when driving also, not sitting. Messages: 232. I hear the noise consistently when the car is under load and in drive and the gas pedal is pushed down in a slightly depressed position. It will not accelerate past 4500 rpms It will not shift when accelerating hard It has very little power or acceleration What I've done: Looked for possible cracks to fuel canister hose. Just download and run it on your PC. It sounded like a vac. I dont see any leaks around the steering fluid reservoir is full. 5 to be exact) journey to Charlotte from Boston and on my way down heard a clunk. hissing sound usually indicates a vacuum leak somewhere. Is there a way to get that sound, it is really annoying now specially when the turbo is spooling. I drove and he drove, but yet he claimed he couldn't hear it. As shown here, take off the rubber disc and insert a piece of tubing in its place (about 1-1/2 inches will do). Hi guys i've installed a short RAM 5 months ago and at first really loved the hissing sound when accelerating and shifting gears but now i'm annoyed with it. 2001 Saturn SL2 with automatic transmission. Updated 04/14/08. A hissing sound is something you rarely want to hear coming from your vehicle's engine. It was very noticable when I was hauling 16,000 lbs when I hit 3,000 rpms. The hissing you can hear is perfectly normal. Messages 145 Points 126. Bad hissing sound. The car is running stage 2, and im 99% sure it is not the sound of bo. And ever since that I am hearing a hissing sound only when accelerating. If you hear rattling under the car it could mean that the exhaust system has become misaligned. A couple weeks ago there was a hissing sound coming from the car when I accelerated to around 40. Have hissing when accelerating lower gears in a volvo s60 (turbo) for the last 3 days. The transmission or the power steering system. 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. The clutch on it is slipping pretty bad. My hissing sound came from the vacuum hose coming out of the front of the throttle body. I noticed that every time I accelerate, there is an audible hissing/sucking sound. When accelerating a hissing sound is heard from the engine area. 8t gti I'm buying this week from a family member and we've been trying to solve an issue that we ran into. The engine is a 8. If you own a car, it probably makes noises you can't identify, but would love to fix. It sounds like it's coming from under the hood and I can only hear it with my windows opened. However, momentum of the bike is actually "driving. It is quieter when accelerating on flat land but still present. 4, hissing noise under acceleration, especially uphill. Hey My 2012 Ibiza 1. Hissing noise on acceleration Just put on a turboback exhaust and short ram cool air intake and i am now hearing a hiss when I accelerate that i didn't hear when stock. Whining noise during acceleration so i just bought a 1998 limited 4runner about a month ago and ive noticed a whining noise during acceleration for the last few weeks. Ten Sounds That Tell You When Your Car Is Broken. It sounds almost like air escaping from an air compressor, except. while accelerating, coasting, or braking as long as the RPMs are between. It is not very loud but noticeable if you listen for it. For the last couple weeks I've been noticing that when I accelerate hard I hear a hissing noise like a big air leak coming through the firewall/dashboard. Hey guys, I am getting an odd crackling sound under hard acceleration above 3k rpm. Hans_Tsukubared · Tsukuba_Red_Hans. It doesnt always happen. With brake fluid in a car, air in the system is very bad because of the high pressures and compressibility of air. When we first got it, it was hesitating when accelerating from a stop. It only happens for a few seconds after starting out from a complete stop. I hear the noise consistently when the car is under load and in drive and the gas pedal is pushed down in a slightly depressed position. I bought a VS V6 not long ago and i had the transmission serviced like 2 days ago. I am noticing a hissing sound from the driver's side of the truck when I accelerate - none when it idles. Not had any problems with the car, but just hitting 60000 and the car has started making a whining/whirring noise under acceleration. Rumbling If your car sounds like NASCAR when you accelerate, there is probably a hole in your muffler. If you guys get a hissing noise from around the intake system on e46 6 cyl bm’s, the problem could be the part arrowed below. If you have a bad throwout bearing, the whining noise should go away when you step on the clutch (when the engine is in neutral or idling). (it usually runs below atmospheric pressure, so would suck air in, but hard acceleration makes the pressure even lower, so sound would be louder) could also be a pipe come lose from it. My 1998 Ram created a hissing sound on light acceleration at about 100k. For the last couple weeks I've been noticing that when I accelerate hard I hear a hissing noise like a big air leak coming through the firewall/dashboard. Replacing the purge valve made no difference in the noise, so taking back for the 3rd time on this issue. Jump to Latest Follow 1 - 8 of 8 Posts. I recently bought a f430 and have noticed a sound when accelerating. I have the check engine light on ( been on for weeks) which diagnostics read mass air flow sensor. The hissing is related to the RPM of the car but i am still sure it is not a standard turbo noise. Rubbing/hissing noise 8 Answers-Noise occurs when accelerating from a stopped position, only when accelerating, never when braking or idle. For the last couple weeks I've been noticing that when I accelerate hard I hear a hissing noise like a big air leak coming through the firewall/dashboard. 5:1 mild 350 Chevy. hissing sound when accelerating. It was originally a Disney sound effect. Post Reply. 5T AWD (Daily Driver) 2001 S60 2. About a week and a half ago, it just about died no power, check engine soon light, running temp up to around 210 or more, strange hissing sound while accelerating, but the rattle stopped. The sound appears to be coming from the engine/pulley drive system but it is. Whenever I accelerate, the sound gets weaker and eventually stops, but as soon as I release my foot from the gas pedal or drive at constant speed, the sound comes back. Over the past few weeks I've noticed a hissing sound on acceleration? sounds like an air line leaking coming from the engine, can hear it with windows down and up. 5tdi making a heavy hissing sound under acceleration Sign in to follow this. Lately, I've been hearing a hiss ONLY when I accelerate. The dealership said the hissing noise is normal. I own a 07 civic Si coupe that I've had since 07, about a year and a half ago I completely blew my engine, not because of intense modifications but because I accidentally drove over a deep puddle when it rained and my cold air sucked in a large amount of water causing it. The car drives great, very smooth powerband for sure. Hissing or screaming: A loud hissing or screaming noise from the compressor could indicate dangerous levels of pressure inside the unit. There is a loud sucking / hissing sound from the carb on acceleration from idle on up. Any thoughts? thanks!. After all of this was done, I fired up the jeep and a terrible hissing noise started. The sound you are hearing is air leaking across a damaged gasket or a warped. i have an mk6 with DSG. The IAC won't cause the car to not accelerate well, nor will it cause a hissing noise under acceleration (as there is less manifold vacuum with the throttle open then closed). This was my first brand new vehicle, so I was a bit alarmed when I started hearing a buzzing noise coming from the passenger side at low rpm (1500 – 2000). The noise occurs the whole time the engine is running and only stops when the brake pedal is pressed. I do not hear the sound when I am not throttling. The first time i went, the tech took a ride with me and he said he couldn't hear the sound. The hissing sounds loudest by the rear wheels But it is definitely not the tires, it sounds like it's coming from underneath the car but where the wheels are. After reading first lines about the hissing I could bet that the problem was a boost leak. The whining appears to be coming from the rear suspension. Didn't know if this was normal or not. My truck is all stock except for. When accelerating a hissing sound is heard from the engine area. The mechanic says he doesn’t know what it is. The app contains no malware and is designed specifically for the problem described in this article. Hissing sound when accelerating Martin Wahlstrøm Unexplained hissing noise causing sluggish accelerating on Mondeo mk3 1. Jump to Latest Follow 1 - 8 of 8 Posts. It is a very noticable sound, like compressed air being released. insignia losing power and mak8ng a hissing sound, vauxhall insignia hissing when acceleration ,. I do not hear the sound when I am not throttling. There is a hissing sound whenever I accelerate. Whining noise during acceleration so i just bought a 1998 limited 4runner about a month ago and ive noticed a whining noise during acceleration for the last few weeks. It seems to stop when I am accelerating quickly, which I don't like to do because I prefer to keep my gas mileage somewhat respectable. So I got my car back from the mechanic and as soon as I start driving away I could hear hissing every time I am accelerating, not overly loud but it can be heard. This usually happens between 1750rpm and 2500rpm. 4, hissing noise under acceleration, especially uphill. Semi truck major loss of power also pound hissing noise when I step on the acceleration pedal ??? Discussion in 'Trucks [ Eighteen Wheelers ]' started by jpgale22, Jun 24, 2017. Just bought a 2001 audi a3 1. Popping/Stuttering Sounds. Serpentine belts used to last about 50,000 miles in older vehicles. Your serpentine belt will become loose, resulting in strange noises when you accelerate. Start by checking your transmission fluid level and condition on the dipstick. Around 2,000 miles, it began sounding like there are snakes hissing behind the dash whenever the "AC" button is pushed and the compressor is active. Last night the CRD started running bad. I was at first describing it as a rattling noise, but I now realize it was more of a buzzing or humming caused by vibrations. 1 decade ago. Bad hissing sound. It comes every 20 seconds, I think when the compressor is on. If the accessory. when driving, especially in a quiet environment, you can hear a hissing sound (like air releasing) about once every 10-20 mins. 4L Eddie Bauer Expedition. That tube thing is usually covered by a rubber cap and if the cap gets broken it will make a hissing noise. Almost sounds like an expansion valve or something. There is also a metal elbow section before it joins the intercooler that is prone to corrosion. Jump to Latest Follow 1 - 8 of 8 Posts. Do head gaskets h. the further you stepped, the louder the noise. If it is that, you can look up one of the How -To threads about cleaning it. If the noise only exists when accelerating and is nowhere to be found when in idle, you can be certain that sort of friction issue is going on. If the noise occurs a normal driving speeds and is more a clunking or knocking sound. 5 to be exact) journey to Charlotte from Boston and on my way down heard a clunk. Noise in your car audio system can be caused by more than one issue. Photos, reviews, car talk, technical stuff, meet-ups and discussions. What else could be causing this? Thanks in advance. When I accelerate I can hear the squeaking noise get a higher pitch as the rpm's increase, and when I put my foot back on the clutch to change gears the noise goes away then the noise starts again increasing in pitch with rpms. The local honduhs around here get the same sound by installing "Throttle Spacers". Pressing the pedal further than half an inch would not make this noise. Jump to Latest Follow 1 - 11 of 11 Posts. One of the most common symptoms of a vacuum leak is your car making a hissing noise, which is much more prominent when you accelerate. I turned the knob to all of the other options on the dial and the hissing ceased. I found the white noise signal is more crowded than the noise signal within the same interval. My car is making a noise when accelerating. A short hissing sound when you step on the brake pedal is actually normal since the brake booster would be allowing air to enter and help you push on the brake pedal. I just made a 1900-mile (1893. that's what usually reasons the hissing you describe. But under hard accelerating, it is a hissing noise, as like air is escaping from somewhere I'll search the forums about the hole in a pipe from turbo to intercooler though and see what happens. Any ideas on what it could be? Thanks. If you spend 250, then you’re screwed. They guy in the video simply unplugged the electrical connection to the solenoid valve that controls flap operation. If the noise only exists when accelerating and is nowhere to be found when in idle, you can be certain that sort of friction issue is going on. Appears to be coming from rear of rig. AdkWoody · Registered. As a result, this may stop any rushing rushing or hissing noises from a noisy radiator. The hissing occurs only in the initial phase of the acceleration. 163500 miles. I hear a hissing noise when I turn the the steering wheel all the way to the right or the left. Re: hissing/rattling sound on acceleration The most problematic hose is the one that comes down from the turbo and into the side of the intercooler (left side as you look at the car). It happens before and after warmed up, and independant of outside temp. The same CD disc sounds great on the laptop when. This usually happens between 1750rpm and 2500rpm. Clicking this will make more experts see the question and we will remind you when it gets answered. Make sure to pay attention to your temperature gauges on your dashboard. When its open it does hiss pretty loud, and it makes a snap noise as it shuts. I am noticing a hissing sound from the driver's side of the truck when I accelerate - none when it idles. The problem may occur when the engine is hot or cold or. There are different levels of hissing, as we'll explain here, but the bottom line is that hissing isn't a sound you want to ignore, especially with summer just around the corner. I have had this car for 4 years and I know what it sounds like on acceleration. Q: Car is making a hissing noise during acceleration. I told them that the car makes a high pitch hissing noise when you accelerate. The hissing sound is caused by equalizing pressure. Any ideas what it could be? It sounds like it's under the car. 5tdi making a heavy hissing sound under acceleration Sign in to follow this. It only takes about half throttle to do it when its cold, and when its at running temp. The car drives great, very smooth powerband for sure. Discussion Starter • #1 • Mar 31, 2017. Default is defrost with no vacuum. The sound stops when I am on a constant speed and when I am not moving. 0L V6 if that makes any difference. Joined Oct 1, 2013 · 17 Posts. If you have a problem with your exhaust, it will begin to affect the performance of your engine. Re: Hissing noise when accelerating ? yeah the leaky manifold could be the problem I have also had the hissing noise come from faulty vaccum lines. Noise in your car audio system can be caused by more than one issue. It makes the noise for a split second and then the car accelerates. when i press down on the pedal a littlle to accelerate a weird hissing whistling sound comes from the engineseems to be from the intake manifoldbest way i can describe it is that it sounds like a turdo charger spoolingalmost like air is leaking out of somewherei havent the foggiest idea what the hell it is. Hi, I have recently cleaned out and sorted my EGR valve with the help of people on here, however once the revving problem got sorted a hissing noise and lack of power on acceleration was more noticeable. I have recently noticed a lack of power when I try to accelerate, along with a blowing noise, like a 'shhhhhh. 1994 Volvo 850 Turbo 2. It happens before and after warmed up, and independant of outside temp. But as it climbs into 5000 rpm and goes to 6600, it makes psh psh psh sounds with rushing air between the. What else could be causing this? Thanks in advance. Is it meant to make this noise? Any help would be appreciated. Need help, hearing a hissing sound under acceleration and slight exhaust odor in car 2002 Ford Taurus, 3. when i start my truck everything is perfect and good but when i drive it around 1500to 2000 rpms a hissing sound develops i have no idea what it is, and i have noticed it only does it when i first drive it in the morning and it is cold and it stops after work when not as cold. However, when I give it full throttle, the sound goes away before the exhaust gets loud:smile:. I need help. OK guys I hope you will let me slide a 2006 van question in here. Hissing Noise-One of the more common weird sounds that drivers may here coming from the air conditioner is not a bad sign at all actually. Hissing Sound during Acceleration VW MKV-A5 Golf/Jettas. I have a 2004 Chevy silverado 1500 with a 5. The noise is only present when the headlights are turned on. This usually happens between 1750rpm and 2500rpm. I've been hearing a noticeable hissing/air sound every time I press down on the accelerator. Joined Nov 20, 2015 · 12 Posts. It starts at just under 3000rpm and continues to get higher in pitch until about 4500 revs where I can't hear it any more (whether that's because it's stopped or I just can't hear it over the higher revs from the engine I don't know). Recently a hissing sound can be heard from inside the car. never heard it before and couldnt think of what it could be. Relieve the pressure on the fuel system. If your car makes noise when accelerating. I had the dealer I work for look at it and the tech said it may just be the belt that's not worn in yet. My car makes a hissing noise when I accelerate? What could it be. It sounds like air in the valve but there hasn't been any water cut-offs to explain this. Here's a few of the most common noises found in car stereo and how to fix or avoid them. The only this i have noticed is when i accelerate i can hear a hiss noise or air noise when I'm in the inside of the car. Not had any problems with the car, but just hitting 60000 and the car has started making a whining/whirring noise under acceleration. They cleaned the throttle body and fixed the problem. Seems we also hear it, but not as loud, when accelerating hard. i'm fairly certain it's coming from the engine bay - it almost sounds like some aftermarket intakes i've had before. It was very noticable when I was hauling 16,000 lbs when I hit 3,000 rpms. While I am driving, I smell gas fumes coming from the cap. Open the hood and inspect the V-belts when the engine is off and running. This is audible when you have the window down. 4, hissing noise under acceleration, especially uphill. Last night, the noise was VERY loud, a quick prod of the throttle and the noise was subdued, the car runs. The sound is especially loud during a cold start or when you accelerate the vehicle. However, momentum of the bike is actually "driving. There are different levels of hissing, as we'll explain here, but the bottom line is that hissing isn't a sound you want to ignore, especially with summer just around the corner. I have a 2007 2. You may have to register before you can post: click the register link above to proceed. The hissing sound is because instead of fluid like a car would use, the truck uses compressed air to actuate the brake pads. The 4-wheel drive makes excessive noise when. For the whole of the recording, is that hissing sound an air induction leak, or just air passing the. I have noticed a distinct hissing sound (like the sound a very thin water jet) whenever I step on the throttle. I noticed when I pull the hose off there is no vacuum, but I'm not sure there should be. Luckily, the pumps are in very different places so it's usually. Log in to reply to the answers Post; jadealiesha. I noticed that every time I accelerate, there is an audible hissing/sucking sound. Hey My 2012 Ibiza 1. Hump66 · Registered. I didn't notice any noises immediately after the repair. Wind/air Noise Inside When I Accelerate ? - posted in Technical Section For MK1 & MK2: This sounds a bit odd I know but when I accelerate there is a strange blowing noise in the car, it sounds as though I have just cranked up the air con, but it seems to make this noise whether the air con is on or not, it seems directly linked to the acceleration, i. A plume of steam or smoke could very well accompany a hissing noise from your engine. I am noticing a hissing sound from the driver's side of the truck when I accelerate - none when it idles. If there are aftermarket filters in place (K&N, BMC) it’s probably them as they are noticeably louder when accelerating, I. Noise can be static, whine, hiss, distortion, or other sound issues. Mustang makes hissing sound when accelerating? since you did not go into any great detail about the noise i am going to guess that there is a leak somewhere between the air filter and the intake. I noticed that every time I accelerate, there is an audible hissing/sucking sound. I mentioned this in another thread as well but it may be relevant. I can consistently make the abs/stabilitrak/traction control "fire" briefly when accelerating from a dead stop. This tends to happen when the card is outputting a high number of frames. RE: Hissing sound IP: Logged Message: It sounds weird but I had a strange hissing noise for about a week, Right before my fuel pump took a dump. It is not all the time, but most noticeable during hard acceleration. I have the check engine light on ( been on for weeks) which diagnostics read mass air flow sensor. If I let up off the throttle, it goes away immediately. Re: Hissing noise when accelerating ? yeah the leaky manifold could be the problem I have also had the hissing noise come from faulty vaccum lines. I cant locate the sound to well under the hood. I don't know if the brake has an. hissing sound when accelerating. Recently within the past 2 weeks. For example, if I was to take my car from a stopping point, 0 mph, to about 50 mpg and stay at 50 mph, the hissing sound would be heard at around 0 - 25 mph, and once more just when I hit 50 mph. Mufflers and Resonators reduce the sound of the engine’s exhaust gases running through the exhaust pipes and out to the back of your car to a minimal sound level. A hissing noise that gets louder as you throttle up more. Last night, the noise was VERY loud, a quick prod of the throttle and the noise was subdued, the car runs. If you hear rattling under the car it could mean that the exhaust system has become misaligned. For some reason, there is a very faint hissing sound that can be heard when im using the system, I thought it might be some treble, but when i adjusted it,. Re: loud hissing sound coming from engine. In a properly functioning induction system, which seals out all extraneous air, there will be no noise or whistling. I hear a slight metallic rattling noise coming from the front of my car when I accelerate. Acceleration hesitation. Could be the sound of your pcv valve in action. I dont think its coming from the speakers, because I disconnected the stereo and it still happens. If the gear shifter or the shift linkage are making a hissing of buzzing noise while the car is moving, particularly while the vehicle is accelerating or decelerating, a loose bolt or worn rubber isolators in the shift linkage is the most common cause. Honest John Ask Honest John » Whooshing noise when accelerating Whooshing noise when accelerating I get a whooshing noise from the engine of my Jaguar X-Type diesel when I accelerate. They make similar noises because the working fluid and pumps in each have very similar designs. Is there a way to get that sound, it is really annoying now specially when the turbo is spooling. , when I let it go because I am going downhill). Re: strange hissing/air noise [quote author=foompla link=topic=119139. You hear a sound but can’t locate the source: Get an old stethoscope. this mainly depends on the age of the vehicle and the amount of use the vehicle goes through. After all of this was done, I fired up the jeep and a terrible hissing noise started. I was thinking vacuum leak right away. Connect the fuel pressure test gauge and start the engine. If a pulley is bad, the belt will show damage in the form of frayed sides. Noise in your car audio system can be caused by more than one issue. I drove and he drove, but yet he claimed he couldn't hear it. - Subaru 2002 Impreza question. Its pretty faint only can hear it when radio and ac is off it only happens when the rev go higher then 3000 rpm and goes away when I'm not accelerating. Location: Oklahoma city. However, it could also mean that you've got a vacuum leak somewhere, which should be easy to fix once you've managed to locate it. Loud Air Suction Noise when Accelerating? My engine 06 2. 2010 Superb 140 bhp 2 litre diesel. Just bought a 2001 audi a3 1. A tell-tale sign to distinguish bearing noise from tire noise is to turn the wheel at speed, in kind of a “gentle swerving” motion. Hissing sound when accelerating Martin Wahlstrøm Unexplained hissing noise causing sluggish accelerating on Mondeo mk3 1. This happens in all gears of the car (automatic). Some radiators have automatic bleeding valves or air release valves (ARV). Noise when accelerating. The transmission or the power steering system. My VRS petrol makes a similar sort of noise particularly if you accelerate hard but from a highish gear. If your knock sensor is out of whack it could sound like that. The app contains no malware and is designed specifically for the problem described in this article. Thanks for the reply! It's hissing right be hind the steering wheel. The whining appears to be coming from the rear suspension. Guessing with the increased air flow it is just my turbo spooling up because i can also hear the stock bov discharge now, where as i couldn't when stock. But don't choke the power down with an overly restrictive cheap muffler. Hissing sound from brakes What causes a hissing sound from under the dash. My car makes a hissing noise when I accelerate? What could it be. this is my first car with turbo so i don't know if it's normal - i've been in an mk5 before and i don't recall hearing that noise. The only way I can explan the sound is it sounds like a almost pulsing air sucking sound. The car makes an intermittent hissing or pfffttt sound when accelerating. If your car makes noise when accelerating at low speed, you'll want to get it checked out sooner rather than later. A screeching sound may start coming from the system once the hissing gets worse — and that’s the sign of a much larger problem. I need help. And it was a. My first impression would be that a large vacuum leak has developed. Serpentine belts used to last about 50,000 miles in older vehicles. Stops making noise when tank is full. Its hard to explain how it sounds, almost like running over a can. Hello everyone,, Just wondering if anyone has experienced this whilst on the dyno especially when accelerating through the gears there is a loud hissing noise present which ends up getting dominated by the sound of the exhaust. Most of the times this is an indicator that sooner or later, the system will fail. The whining appears to be coming from the rear suspension. The sound is in the driver area anywhere from under the dash coming up to the. The hissing is related to the RPM of the car but i am still sure it is not a standard turbo noise. in the experience that your engine is working tough. You can very distinctly hear the turbo spool, and quite loud too. Car is a 53 plate with 112k on the clock. EX:an incline on a highway. Could near fiquire where the sound was coming from. Low fuel pressure is a potential issue. Appears to be coming from rear of rig. I'm getting a hissing noise from the front left of my car when under certain amounts of acceleration. 1999 - 2003 7. It sounded like it was coming from behind the dash on the right hand side. good luck to ya. I have a 2005 2. It's gotten progressively worse over the past few weeks. I can hear it really well when I give medium throttle input around 25-35 MPH. AdkWoody · Registered. There is a sound that can only be described as a vacuum leak, hiss, air noise coming from the Driver's side compartment in my 2003 5. The noise also goes away if I turn off the engine and turn the car back on. the whining noise really has to be heard to diagnose its to broad to give you an accurate answer. If you’re only hearing periodic hissing sounds that last for several seconds, it’s likely just the expansion valve, which isn’t a problem. Jump to Latest Follow 1 - 15 of 15 Posts. Sure, there might be a bundle of rattle snakes living under the hood but if your car or truck's engine makes a hissing sound it could also be an indication of a leak, either in the. A short hissing sound when you step on the brake pedal is actually normal since the brake booster would be allowing air to enter and help you push on the brake pedal.
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