Fuel Pump Whine

On vehicles without a fuel delivery module, remove the negative and positive connectors from the fuel pump, Figure 1. 0GXi-F fuel whine and stall UPDATE: So I got a fuel vacuum gauge and clear hose to test per Don's write up in the sticky. The only thread I found was this one and it wasn't that helpful. Sincerely, Matthew Customer Interaction Specialist MINI Canada. A couple of hours after the tow truck brought me home, I turned the key, got the familiar whining pump noise and the truck started. Your car’s fuel pump relay is an electronic part that acts as a switch to turn the pump itself on or off as needed. There are 193 pierburg fuel pump suppliers, mainly located in Asia. The fuel pump's job is pretty self-explanatory: to pump fuel from the gas tank to the engine. I had a few occurences over the past few weeks, eventually able to start after several tries, now no luck starting, but cranks over fine. when i got the car the pump didnt work and the car sat for 11 years. If you hear a whining noise coming from the fuel tank, you know you have a fuel pump situation. If it was a fuel pump whine, you would hear it all the time, especially when idling, much less so when you are driving. I'm paying for a bike that I can't even ride. The lift pump draws the fuel straight from the fuel tank. They may also note a whine type noise from the high pressure fuel pump. A few weeks back, I was on the freeway and I heard this faint whining sound over the road noise in the cab (my truck is pretty loud, too) and it was especially noticeable when at a stop. No noise from the fuel pump. I can only assume this is the fuel pump after my years of car experience. Toyota Supra DENSO 2JZGTE Fuel Pump 1993-1998 - Genuine Denso fuel pump same. is something broken inside the. Our OEM Marine Fuel Pump Assemblies are complete and ready to install. The fuel pump then varies the timing relative to your Cummins engine speed. I've never run the pump dry, though I'm not sure if the previous owner ever did. The largest cost component of fuel is tax now taking almost half the discounted price paid. On my way home I hear this loud ass whine. Written by Gregs78cam. This was a ne. More on this, and also about the factors that cause damage to the fuel pump, have been given in this article. Re: E39 Fuel pump noise Please help The electric fuel pump is located inside the top of the fuel tank - on the right (passenger) side - below the rear seat. I have a 1992 Ford F150 with the 5. I've just replaced the fuel pump using this excellent guide, thanks. You can really hear it when the driver's door is open. I was going to buy a cheaper aftermarket assembly but read too many not so good reviews on other units so I went with the genuine AC Delco Assembly. with an in-tank electric fuel pump may be caused remove the negative and positive connectors by electrical noise from the fuel pump. Just got the call this morning and they heard the fuel pump whining, Hooray! The Mother Ship said to replace the pump rather than change out the resistor on the firewall. In addition to the pump the parts have been ordered to repair the squeaky drivers seat from the TSB. As many on here who have been combatting the noisy fuel pump, trying to find the cause, and solutions etc. Is it okay for an electric fuel pump towhine? I would think it would make some noise. Mystery Oil is not going to repair a shot pump. I just got back from the dealership for the rear-end whine and and second whine coming from the back of my truck. Mine were in perfect condition. If pump is really loud, it is most likely working too hard. If its filter becomes blocked from paint chips, or the LP pump isn't delivering sufficient volume, the HP pump will start to make noise. Whining noises from your pump: A failing or faulty fuel pump tends to make a whining noise, which is amplified due to the fact that it's installed in your fuel tank. I have heard a lot about the fuel pump increasing in noise but have not. I experienced some thing similar in the past was diagnosed to be the Secondary water pump, sitting at the back end of the engine. I don't know how much the fix is. Great fit, efficient performance, and robust style are the defining characteristics of Airtex's original equipment equivalent fuel pump. Symptoms of a Bad or Failing Fuel Pump. It only makes the noise when the engine is running not just when the ignition is on. Any idea what this could mean?. Without Strainer. Electric Fuel Pump by TYC®. 2 - Used on Mercruiser, Volvo Penta - 10% goes towards ASPCA or Wounded Warri. Fuel filters should be changed every 1,000 gallons of fuel, especially GM's which has a return cycle instead of an accumulator. I believe the whining is normal, but if you feel there is a problem you should definetly check it out. any suggestions. Marine-FuelPumps. They may also note a whine type noise from the high pressure fuel pump. It can't hurt. The Fuel Pump - This pump supplies gas from the motor to other parts. Some cars have a fuel pump circuit breaker instead of a fuse. I drove to the store and came out and would not start. If the noise is coming from the drivers's side, and assuming this is a Left hand drive car, then it is not the fuel pump. Was reading in the 'E Class Bible' that it could also be a clogged screen in the fuel distributer or in the fuel tank. Once the pump tries to pump through a partially plugged filter, it will die soon. The Fuel Pressure Regulator - This part regulates the pressure of the fuel that flows through the system. Ford Taurus Cooling System Diagram. Whining fuel pump on warm up. I only noticed it as I was stopped at a set of lights between 2 trucks and could hear it reverberating off them over the bike engine noise. When I start the car I can hear the fuel pump priming (normal). This article applies to the Lexus GS. How To Tell If A Fuel Pump Is Bad. It isn't overly difficult, but requires a couple of extra tools to make the job easier and take less time. Whining noise from fuel/DEF tank area. st6phen wrote:hi there, after getting my idling and hesitation problems sorted out (dirty tank, now cleaned) i have noticed a whining noise from the rear of the car when sitting idling. The ambient temperature threshold for this seems to be about 88-90 deg. Stock fuel pump from the geo tracker. Is the fuel pump in your vehicle making a whining noise? Or perhaps a buzzing noise? These and other noises can be a symptom of a bigger problem. Now at 9+ years with both and 104K miles. Mystery Oil is not going to repair a shot pump. In some cases, your pump's noise can be quieted with a minor part replacement, whereas in others, a full-fledged system replacement may be necessary. Sound's like the pump motor is about to go out. Put a little bit of oil on the O-ring at the top of the new pump (90 - 93 only), then swap it in. ive been watching for a month now, and it is the same result no matter the fuel level. if you put it in neutral it sounds fine idle revs up you put it back in gear and it pops again. Sometimes, especially at idle in cold weather, it makes a very high pitched continuous whistle or whine noise. Once the pump tries to pump through a partially plugged filter, it will die soon. The trick is to select the correct fuel pump and installation kit. I don't know if Toyota will honor the TSB twice or if it really is a separate problem. On my way home I hear this loud ass whine. No fuel pressure at all. Once I turn the key on, the fuel pump makes the clicking sound and is pumping fuel into the carb fine. I have replaced 4 fuel pumps thus far (two on my Camaro and two on my Jags and the whine has always preceeded a complete fuel pump failure). Well, I used to do that, and the whine would ususally not start until it got below 1/2. Is the fuel pump in your vehicle making a whining noise? Or perhaps a buzzing noise? These and other noises can be a symptom of a bigger problem. The fuel pump continues the whining while running, so I thought it was the fuel filter and replaced it thinking it wasnt getting its fuel flow. If that doesn't fix it - it's possible you've damaged the pump itself by running it dry, but my money is on the filter. Engine hard starting. Again, testing for fuel pressure can determine whether this is the case. :dunno I have nothing bad to say about the pumps reliability or durabilityBUT it is so loud in the tank that it buzzes my helmet even at speed. The fuel pump can be tested based on current draw (amperage) electrically or by fuel pressure in the outlet line. I have heard a lot about the fuel pump increasing in noise but have not. Anyone who has dealt with a modern high-performance external fuel pump can tell you that life is really difficult when you lose the siphon feed in the fuel tank. It is then syphoned to the main injection pump which feeds the engine. Am I correct that this could crap out at any time? Any dollar estimate to fix (I recall spending about $600 at the dealer because they have to drop the tank)?. I had a Walboro 190 fuel pump installed when I had my URD 7th injector kit put on last summer (maybe 6 or 7 months ago). The last few days I've noticed a loud whine coming from the inline fuel pump under the car. Fuel level doesn't make a difference and neither does fuel cap open or closed. For over 20 years Tanks Inc. I have a 2009 Sunset red LE and I find the PVT whine quite loud between 25 - 35 mph. A hard starting is another early sign that is related to the questionable fuel pump. Re: Got the dreaded Volvo fuel pump whine. it is priming the system to pressure) If you hear nothing at all, then the relay could be bad (it is a green bastard stuck in the row of relays (usually top left as you look at it. fuel pump buzz / whine? This is a discussion on fuel pump buzz / whine? within the General Bandit Chat forums, part of the Suzuki Bandit Forum category; I bought an '07 bandit last week, runs great. Dealer has always said it was "normal", just like the minor piston slap noise it's had on start up since just about new. In addition to the good advice above, it is insanely simple to diagnose fuel pumps. On restart, it sounded normal again. Anyone have any experience with this? The dealer said it was the fuel pump, they were loud like that, no big deal. 4 AG-8 Avoiding Fuel Starvation in the BMW E36 M3 via the Installation of Twin Fuel Pumps Twin Pumps By adding a second fuel pump to the fuel tank, we can ensure that at least one pump will not run dry during hard cornering. The problem is when I walked up to the car to take the cover off and smelled a strong odor of gas. There has been no stalling and no related codes. Replaced the O Ring, and put in a new Fuel Filter for the used pump. The fuel pump cycling seems correct, although this does not ensure that the fuel line pressure or delivery rate is correct. I filled up a day previously with bio di. Usually, a bad or failing fuel pump will produce one or more of the following 8 symptoms that alert the driver of a potential issue. 1) You can't just have a sealed fuel tank, it has to be vented to the atmosphere to prevent rupturing when the fuel heats up and expands. However, after running the boat to WOT and back down to 1000 rpm the whine was back with the new pump. offers In-tank fuel pumps with fuel trays to minimize fuel pump starvation. Probably also a small screwdriver to pry off the clip at the electrical connection, and disconnect the fuel line from the tank. Step 9: Remove the fuel pump relay from the fuse box. I can only assume this is the fuel pump after my years of car experience. help! Take a 3/8 drive SAE socket set and a couple of extensions (3" and 6") and a set of SAE open end wrenches for the fuel lines. My fuel pump ( I believe ) started giving off a high pitched whining noise today. fuel pump buzz / whine? This is a discussion on fuel pump buzz / whine? within the General Bandit Chat forums, part of the Suzuki Bandit Forum category; I bought an '07 bandit last week, runs great. Modern fuel injection systems need to be fully up to pressure before you try to start the engine, or it's not gonna work! So yeah, the noise you hear when you first turn the ignition on is very likely to be the fuel pump, and not the alternator. it honestly sounds like when someone does a. Once I turn the key on, the fuel pump makes the clicking sound and is pumping fuel into the carb fine. This has happened to me on many occasions, and we ended up replacing a lot of the loud aftermarket pumps with Delco pumps. Battery is good, Fuse #10 20 Amp to the fuel pump is OK. Cleaned it off and put dialectic grease on it. How to fix fuel pump problem by DILLON2404 | October 4, 2017 12:38 PM PDT. I dropped it off at my local Dodge dealership this morning and an hour later was told that the passenger side fuel pump has gone bad and needed to be replaced. Find 1999 DODGE RAM 1500 Fuel Pumps, Electric In-Tank and get Free Shipping on Orders Over $99 at Summit Racing!. 4L is a common rail diesel engine. • slide the pump out of the housing. Engine adjusts the fuel mixture by adjusting fuel pressure. it honestly sounds like when someone does a. The noise is not completly gone but is now tolerable. 7 Gxi motors. I'm wondering in anyone else has a hum/whine comming from the drivers side. My fuel pump continually whines loudly. Any idea what this could mean?. ) Like I mentioned the truck runs, so the fuel pump is at least working somewhat. 0 cranks but won't start. A wide variety of pierburg fuel pump options are available to you, such as paid samples. Once running it always seemed fine until today. Some cars have a fuel pump circuit breaker instead of a fuse. Hi folks, The other day I noticed my fuel pump whining louder than usual. The fuel pump continues the whining while running, so I thought it was the fuel filter and replaced it thinking it wasnt getting its fuel flow. If you just had a fuel pump installed, make sure the pump that was installed was a genuine GM ACDelco fuel pump. gauge it surges from 40 to 20 psi at idle once it he. Hello, I have a 322 with two Volvo 5. This noise is usually a mechanical whine that contrasts with the regular dull hum of a properly functioning fuel pump. Some of the most common automobile problems are fuel filter issues. It's a device that transfers fuel from the gas tank to the engine or carburetor. com is a division of Guaranteed Carburetors of Largo, Florida. I just wanted to hear your version. 2008 Phazer Rtx 500 cc Twin Fuel pump Relay lots of stuff. The engine actually needs two separate fuel pumps. Is the fuel pump in your vehicle making a whining noise? Or perhaps a buzzing noise? These and other noises can be a symptom of a bigger problem. I am going to run out the gas tank and then drop the tank and put in the cap on the pump. I've been wondering if its a voltage/current thing. any suggestions? June 7, 2017 : Followup from the Pelican Staff: To confirm it is the fuel pump, I would perform a fuel delivery system test. When picking a reliable brand name for your intake system's fuel pump, trust Airtex. Not a sound from it in cooler temperatures. To find your Nissan 350Z Fuel Pump from a RECYCLER NEAR YOU, just enter the YEAR of your vehicle and your ZIP code in the above form and press the "FIND" button. Ford f250 solenoid wire diagram powerstroke are a fun way to realize details about operating certain products. But wait! There are several factors that play a role in determining the actual cost. Was reading in the 'E Class Bible' that it could also be a clogged screen in the fuel distributer or in the fuel tank. My fuel pump has been whining or humming softly almost every summer for the last 3-4 years, but only when it is very hot and the fuel level is low. One of the first symptoms of a problem with the fuel pump is a loud whining sound. EFI External Fuel Pumps. If it was a fuel pump whine, you would hear it all the time, especially when idling, much less so when you are driving. A few weeks back, I was on the freeway and I heard this faint whining sound over the road noise in the cab (my truck is pretty loud, too) and it was especially noticeable when at a stop. The fuel tank will have to come off of the car to replace it so make sure the tank is close to empty. It's normal. This was a well known issue on the BMW N54 turbo engine and it affected thousands of BMW vehicles between 2007-2010, so much so that BMW issued a recall. Mechanic's Assistant: Have you ever replaced the fuel pump, or is this the original? Original. I sent the beck arnley back and. Subject: Fuel Pump high pitch whine IP: I believe the currently equipped fuel pump is still under warrantee so I'm going to give the shop a shot at replacing it. Buy a whole new fuel pump assembly or go my route and bypass it with the URD pump and filter. This only seems to happen when it is relatively hot and I've been sitting in stop and go traffic. This is a pump whine noise that is noticeable even at idle with the engine in park. Moan or whine: The jet unit can exhibit some "turbine whine" not unlike a turbocharger noise but you will know what is usual with your boat. 1) You can't just have a sealed fuel tank, it has to be vented to the atmosphere to prevent rupturing when the fuel heats up and expands. To find your Nissan 350Z Fuel Pump from a RECYCLER NEAR YOU, just enter the YEAR of your vehicle and your ZIP code in the above form and press the "FIND" button. This noise is commonly drowned out by the running engine, but can usually be heard very briefly when the key is first turned to the “IGN” position with the engine off; for that brief period, the pump is priming the downstream fuel. The fuel filter is inside the tank and needs to be replaced at like 40k miles. If it is the pump causing this noise then that will likely mean the pump is on the way out and may be struggling against a partially clogged fuel filter. does this mean I will be changing a fuel pump soon?. 8V Flow (GPH). There are 193 pierburg fuel pump suppliers, mainly located in Asia. The high side fuel pressure at idle will likely be high, around 2000-2500 PSI. Replacing the fuel pump generally involves removal of the fuel tank. The fuel filter is the cartridge in the fuel line that serves to remove any dirt from the fuel as it enters the engine. I changed the fuel pump 20K miles or so ago on my 2000. And yes I think you could call it a whining noise. This replacement item is thoroughly patterned after to work like the genuine fuel pump mounted on your car or truck. Re: E39 Fuel pump noise Please help The electric fuel pump is located inside the top of the fuel tank - on the right (passenger) side - below the rear seat. There has been no stalling and no related codes. Lots of filters. they do whine when new, they just get louder as time goes on. Also if fuel line is under the car Exposed could be a dent in the line obstructing the flow. The whine is cavitation in one of the two pumps, but often in the HP pump. replaced the fuel filter. 0 SOHC, auto) is idling, there is a fairly loud whine coming from further back along, right around the rear wheels. i'm convinced its the fuel pump, it is a constant whine - i stalled the car and the whine lasted for 2-3 secs then stopped. Probably also a small screwdriver to pry off the clip at the electrical connection, and disconnect the fuel line from the tank. The valve is mounted inside the tank and is accessible after removing the fuel pump. On my way home I hear this loud ass whine. Does anyone else hear that high pitched whining / electronic sound coming from the engine compartment when you unlock your door with the fob or open. I will accept pumps worldwide. I can hear my fuel pump in the front tank on my 90 f150 whining when the truck is running. well i put the pump back on and it seems to be fine now. Changing the fuel pump is a bigger job since it's inside the tank, and you have to remove an entire assembly and disconnect wiring to the fuel level sensor when you replace it. I'm having a problem with my 1-month old Autozone fuel pump in my 2000 Bravada. The Inline Fuel Pump Kit can be used in conjunction with any EFI system. Just make sure it maintains pressure. If it is still working intermittently, you may also notice misfires or a rough running engine that may stall. If your fuel pump is no longer turning on or is failing, you may hear a whining noise or no noise at all from the fuel tank. You don't want to have it fail on the lake, and it appears you are trying to find out what it is and have it taken care of. And unless you get a brand-new component, chances are you'll finish your next trip on the side of the road. Whining noise from the fuel tank. 4 FI systems but with single in-tank Bosch fuel pumps) Note: some 1989 cars are reported to have Regina FI and two fuel pumps (in-tank and under-car). I have 20,000 miles on it with no problems. Buy a whole new fuel pump assembly or go my route and bypass it with the URD pump and filter. On a side note, my fuel pump is out on my 93 and some of the signs were: the car stuttered on WOT, the car would cut of intermittenly and wouldn't crank up for hours, and I couldn't hear the fuel pump turn on with the key the ignition. replacement. Simply push this button back in until it clicks. 95 Fuel regulator with 21491831 - orings on the ones you receive will be green or blue - For Fuel Pressure Regulator for MPI 4. I have had some intermittent issues, that I believe may be related to a weak or failing fuel pump. Also, there have been some intermittent misfire issues — especially under heavy load with less than half a tank of fuel — on 1999-2002 4. Listen for a clicking or whining from the pump when the car idles. So far so good will keep posting situation update wit the next test. The gas tank is 1/2 full. But if you're not filling that often, it can totally freeze up a fuel pump as the gas starts to turn to goo. I went to the dealer and asked if there were any bulletins and they said no. Can be used in sequence with Sale price: $199. Automatic Transmission Pumps: The Heart Of Your Transmission. The fix for '97s were replacing the fuel pump. These new in tank pumps recirc most of their output back to tank. That's why investing in a mechanic's stethoscope is a good idea when trying to identify which component is causing the whine. I assume it's the transfer pump in the gas tank (the car is running fine, but I'm trying to get a base line of normal sounds, that way when something isn't right my ears will tell me). You don't want to have it fail on the lake, and it appears you are trying to find out what it is and have it taken care of. They may also note a whine type noise from the high pressure fuel pump. does this mean I will be changing a fuel pump soon?. Noticed the gas pump is whining (there is a LONG thread on this on the net). This truck has dual fuel tanks. The fuel pressure regulator is what causes your fuel pump to whine after running awhile. The electric air pump also whines loud, but it cycles on and off. ive been watching for a month now, and it is the same result no matter the fuel level. I was reading up on the fuel system in the Haynes Manual and it referenced that one of the potential causes of performance loss is a faulty fuel pump. Clicking this will make more experts see the question and we will remind you when it gets answered. If you wonder whether or not you have a bad fuel pump, here are a few signs that it is time to get a replacement. Here's the scenario: Outside Temp:80+ degrees Trip Duration: been driving about 20-30 minutes at moderate in-town speeds Fuel Level: According to the guage, tank was just below 1/2 full, but we don't have too much confidence in the fuel guage. It only makes the noise when the engine is running not just when the ignition is on. any suggestions. Your fuel pump is an integral part of your car, supplying your engine with a steady supply of the fuel it needs to keep you moving. Check the green and violet wire at the fuel pump and you should be getting 12v while cranking. Your car’s fuel pump relay is an electronic part that acts as a switch to turn the pump itself on or off as needed. Just had my truck out for its first real drive. If it was a fuel pump whine, you would hear it all the time, especially when idling, much less so when you are driving. Find 1999 DODGE RAM 1500 Fuel Pumps, Electric In-Tank and get Free Shipping on Orders Over $99 at Summit Racing!. This is a discussion on Fuel pump whine within the RAM 1500 Diesel General Discussion forums, part of the RAM 1500 EcoDiesel Forum category; At ignition on, my fuel pump has started a real bad whine. With any luck I'll have it back Friday. They may also note a whine type noise from the high pressure fuel pump. I am out in West Africa (How normal is it for a fuel pump to go after 8 years, 30000 miles, maybe bad gas here in West Africa?). Cell fuel filter. 3L, 51,000 miles) is whining fairly loudly. The relation to speed seems to indicate the noise coming from the fuel pressure regulator returning fuel to the tank - at low speed (town driving) the fuel used per minute is less than the pump provides, so some fuel is returned to the tank, while at highway speed, the engine consumes more fuel/minute and the pressure remains within limits. Just got the call this morning and they heard the fuel pump whining, Hooray! The Mother Ship said to replace the pump rather than change out the resistor on the firewall. The fluid level may also act as sound absorber, conversely, very low fuel level may make pump seem noisier. The last clue might be at the gas station: Pumps on their way out reduce efficiency, which means your mpg will suffer, and you'll have to stop to fill up more often. well to those who know it lol. I ran a wire to the pump and it works but the only way the truck will start is by priming it with gas or starting fluid. Getting the belt tightened and the whole assembly realigned, might solve your problem. This noise is usually a mechanical whine that contrasts with the regular dull hum of a properly functioning fuel pump. It just recently started whining at the "full" level, and I thougth that was it, new pump time, so I tried the Lucas. A rough shifting and a whining noise has been reported. any suggestions. Here are the top ways of quieting a noisy fuel pump:. Some of the most common automobile problems are fuel filter issues. The noise is not completly gone but is now tolerable. Just had my truck out for its first real drive. Just got the call this morning and they heard the fuel pump whining, Hooray! The Mother Ship said to replace the pump rather than change out the resistor on the firewall. it honestly sounds like when someone does a. It should be around 55 to 65 psi or so. I can hear my fuel pump in the front tank on my 90 f150 whining when the truck is running. 1973 gas ford 3000 leaking fuel pump Power steering pump 4x4 7810 Clutch Issue Loader for 1510 4x4 tractor power steering Ford tractor Freeze Plugs on 641 Ford workmastr gas '69 3000 underwater air in hydraulics ford 3000 gas fuel pump 1988 Ford 4110 PTO engagement 1988 Ford 4110 fast slow knob Ford 2110 Recent Purchase Ford 1700 front loader. You can really hear it when the driver's door is open. 1500 & 1600 Nomad. My uncle had mine replaced and the replacement pump is louder than the original. Almost sounds like a weak seatbelt warning alarm. Great fit, efficient performance, and robust style are the defining characteristics of Airtex's original equipment equivalent fuel pump. gas pump full tank, gas pumps, nozzle. It's important to familiarize yourself with the warning signs of a faulty fuel pump—that way you can address any problems before it's too late. The Fuel Pressure Regulator - This part regulates the pressure of the fuel that flows through the system. There are several possible causes for this problem. Not a sound from it in cooler temperatures. I could hear the pump whining even without opening the tank, but after opening it, the noise became more prevalent. The main reason for the whining might be a loose belt, that runs over the power steering pump's pulley. I've seen two listed - my car has the fuel filter under the car - near the rear passenger wheel. John Deere Signature Series are the very best mowing tractors available and can also handle a wide range of other yard care chores, such as snow removal, lawn cleanup, and landsca. Each Fuel Pump assembly is coated with a long lasting aluminum oxide finish. The fuel pump options for the GT-R were always a compromise – leaving us with a bulky, difficult to install, obnoxiously loud, multiple pump setups prone to fuel starvation. I cant seem to nail down what might be the problem. It arrived yesterday. Does anyone else hear that high pitched whining / electronic sound coming from the engine compartment when you unlock your door with the fob or open. If you had an aftermarket pump installed, most likely it will make a whining noise. Thanks, y'all. I'm paying for a bike that I can't even ride. Support this group and join the ads-free movement to make online forums a better place. For gasoline vehicles (pump life may be diminished when used with E85 fuel); kit includes fuel pump, rubber sleeve and end caps, pre filter, hose, clamps and flying lead Power rating given at 43 PSI, 13. This allowed the stock rubber fuel line and filter to reach the passenger side of the vehicle. Does the pump whine or is it a high frequency pitch as it may be electrical as opposed to mechanical as had this problem on a Peugeot. It just recently started whining at the "full" level, and I thougth that was it, new pump time, so I tried the Lucas. Whining and the gas gauge is going, the fuel pump is going out. So the fuel filter would be changed at the same time as the fuel pump, which means removing the tank. When It's Time for a New Fuel Pump, Come to AutoZone Whether you need a stock replacement or an improved, aftermarket upgrade, check out AutoZone's extensive line of the best fuel pumps for cars and trucks. 4 FI systems but with single in-tank Bosch fuel pumps) Note: some 1989 cars are reported to have Regina FI and two fuel pumps (in-tank and under-car). You can really hear it when the driver's door is open. Common signs of wear include coolant leaks, the pulley is loose and making whining sounds, overheating of the engine, or worst case steam coming from. I have also noticed a fuel pump whining noise at the same time when this happens. Just put new fuel pump in and is making a loud whining noise. Re: Got the dreaded Volvo fuel pump whine. Marine-FuelPumps. and I know that no-one else will have thought of that. When picking a reliable brand name for your intake system's fuel pump, trust Airtex. Was reading in the 'E Class Bible' that it could also be a clogged screen in the fuel distributer or in the fuel tank. Rear door shut seems to cut most of that noise -- though I still get a little hi-pitched whine. Fuel pump started 'whining' last week, so its time to pluck the original out and replace it. Whining sound: When you hear the infamous fuel pump whine, one or both fuel pumps are on their death-beds. Filter would be first. offers In-tank fuel pumps with fuel trays to minimize fuel pump starvation. Refer to the appropriate model year Workshop Manual for removal procedure. The fuel pump starts making a loud whine. I asked my mechanic and he said he has serviced many 4r's where they just change the filter and the fuel pump ends up being fine, the clogged filters end up making the pump work harder and in turn make it whine. This noise started at lunch when I drove over. 2009 Forester Fuel pump Seems that this thread died, see if I can bring it back to life-----My 2009 Forester started making a whining noise from the fuel pump. My advice is to put a new pump and filter into the budget as soon as it dies.