how to fix a leaking fuel line connector

2. check or replace the fuel injector o-rings they are $3.00 per set easy fix. ca. You should follow the 10 steps below accordingly to repair gas line leaks: Step 1 - Turn off the Gas. F. Use some putty to seal the joint and allow the joint to dry. And then push the disconnect throught the grommet #31. I have an older string trimmer - Ryobi 780R. On any line older than 5 years, the sun causes the bulb, rubber end connector inserts, and fuel line to age, shrink, harden and crack, leading to tiny air leaks that prevent the fuel pump from pulling gas into the motor, especially at idle. Also, replace the exhaust and intake gaskets and replace them too before completing the . but where the fuel line attaches to the cooler is. Cycle the ignition switch to prime the fuel system, then start the engine and check for fuel leaks. against the flare, tighten up the line, and no leaks. BonairII The best was was the last and its a permanent fix and long lasting. Thoroughly clean all gasket surfaces and o-ring surfaces. well as the title reads " 2007 lbz fuel cooler leaking at 60,000 miles." The cooler is not actually leaking. Nov 11, 2017. In this video i show you how to fix the issue without having to get a new line from Harley Davidson. Hydro-lock, which can lead to catastrophic engine failure. 7. Re: Evinrude fuel connector. Nov 2, 2013 The return line is leaking at my fuel rail. This creates problems, including: Fuel Leaks - diesel fuel can cause electrical components and coolant lines to fail, plus it smells bad and may cause your engine to "smoke" when hot. Technically the only 'repair' would be to cut the area where its leaking, insert a 2 sided connector (for fuel lines) then put clamps on either sides. That will fix the egging on the fitting if clamped at the right rotation. Sign up for FREE! I have replaced all fuel lines on it. You MUST use A1 fuel hose below deck on the high pressure side (after pump). Be prepared for some gas leakage, have a plastic pan under the leak. Watch out: leaks in heating oil appliance piping or filters can be much more serious than just a drip spot on the floor. It doesn't leak if it is disconnected but when I connect it, flows all over. 0. I hope I don't need a new fitting, I just got . Insert the tool into the female connector, then push inward to release the locking tabs. There should be an o-ring at the end of the plug as well. Thought I saw a thread on this recently, and I should have bookmarked it or not read it because now I have the same leak. The other day, my son pumped the gas and filled the tank. I tried this weekend to tight the 2 bolts that keeps them attached at the engine and only the third one get a half rotation and the others only just a little (5-10 . Without looking at it, If there is raw fuel anywhere up top this is what i would do: 1. check rubber fuel lines on the intake. Loss of Suction - if allowed to worsen, the cracks & leaks can become so bad that . Symptoms of Leaking Fuel Injectors: Hard Starting when engine is hot. The chassis fuel pipes are constructed of nylon and steel. The obvious is smoking, banging metal tools around, etc. Nylon pipes are constructed to withstand maximum fuel system pressure, exposure to fuel additives, and changes in temperature. For the next 1/8th of a tank, the car was filled with fuel vapor. how to replace bad fuel lines rusty fuel lines leaking fuel lines. 3. check cold start injector for fuel leak also easy fix. (the line to the right in the picture below) I would not be surprised if this was the cause. Join Date: Jun 2010. Pull the connection apart. connections. No draining and no welding required. I think by now everyone is aware of the fuel leaks that come from either the pump gasket or pump mount itself. Before you decide on any plan of action please read this article. Fuel odors inside and around the car. Mar 23, 2014 Unplug the connection and wipe some grease on the male end. When this isn't possible, use as much steel as you can and as little fuel injection rated hose as possible. Take a drip pan and place it under your work area, line it up to where you will open up the fuel line. Cleared the debris from male and female threads using fine pick . Leaking may also be as a result of cracks on the lines that deliver compressed air. If its a metal braided line you need to change it. 120. 5/16" steel line to 3/8" vinyl fuel line. Step 6 - Scuff the Surface. is -905.The o ring deminsions are inside .414 outside .558 with a thickness of .072 If your on the road and it starts leaking an emergency fix is to go to an auto parts store and get an o ring that just fits into the bore of the female tank fitting.Leave the old o ring in place and add the new o ring.Use the male . If the mechanic . In 20 seconds you can become part of the worlds largest and oldest community discussing General Motors, Chevrolet and GMC branded pickups, crossovers, and SUVs. Plug it in and out a couple times. Here's a picture of a proper fix so that you can reuse factory quick connect fittings again. Teflon (tape or liquid) will dissolve in fuel. You will need a rosin core solder and a soldering iron to solder the joint between the wire and the aux jack connector. I have tried few things but I still find a drop or two of gasoline at the end of short or long drive at the connector (see pic), no pool of gasoline and it doesn't drip continuously on fuel pump cover. Once in, let it cool down and it will shrink itself back to the right size. A light film of motor oil on the o-rings will help in seating the injectors. I belive they're metric o-rings, which we normally don't . Do the caps - O'rings and hose 1st. FUEL TANK - FUEL INJECTED FLHTCUI, FLHTCI, FLHTI & FLTRI - 2003 Harley Davidson Touring Electra Glide Classic FLHTCI. After installing and connecting hose, everything seemed fine until I turned the ignition switch on. 06-26-2011, 04:36 PM. Disconnect the fuel line from the filter. sides look rusty. Twist the female connector 1/4 turn in each direction to loosen any dirt within the fitting. Bad O rin. I wish I took a picture but I kind of had my hands full, the connection was . easy fix if leaking. Why Metal Fuel Lines Fail. The time given to the drying process will depend on the indication as per the packaging. Connect the fuel pressure regulator vacuum hose. 26. Step 2 Use a screwdriver or socket wrench and appropriate socket to release fuel line fittings that you find while working on a leaking line. I tried to tight the fuel line and go with it. About $35 to $40 each. Tighten the flare nut to the values stated for that application. The new rings were slightly smaller in Dia and not as thick of rings. Cut the line on the tank side of the repair and quickly slip on the hose, secure with a worm gear clamp and at that point it should not be leaking. This will make replacement the easiest and most trouble-free connection. Posts: 169. Leaking Fuel Line. Disclaimer 2stangs8689 The Angry One Joined Dec 6, 2011 10,578 Posts Disconnect the line at the tank, have a piece of new hose ready to push on over the line to as close to the tank as you can, have . Step 5 - Clean the Line. Diesel fuel leak at tubing connector. (15 Nm) using a backup wrench to prevent port damage. That's what causes the hole. The main reason metal fuel lines fail is corrosion, but most corrosion starts when abrasive materials start to remove the paint or coating on the line. but it's only leaking from the one side near the frame rail. Thought I saw a thread on this recently, and I should have bookmarked it or not read it because now I have the same leak. You have to pull the fuel pump fuse and crank the engine then or you will get a bath when you disconnect it, there's about 50# of fuel pressure in there.. There's an "O" ring in there that may need replacing. The issue with rubber hose is that it will seep fuel if the outside of the steel line is rusty or has a rough uneven surface. A leak will occur where the cone enters the flare. Use it to repair pinholes, rust-outs, hairline cracks and holes up to 1/2" in diameter. Replace the Gaskets. 2014 iron 883 quick disconnect fuel line leak. 6. Performance Fuel Line & Hose Kits Upgrading or building your fuel, brake, transmission, power steering, clutch hydraulic, or engine cooling system requires a lot of careful planning as well as many components to plumb it. B type fuel hose is more permeable and used more for less volatile fuels like diesel applications. 26. 4. You will either need to purchase special disconnect clips or fabricate your own using a piece of plastic tubing (like a marker cap) to disengage the safety clips in the coupler to remove the filter from the fuel line. That quick disconnect on the left tank coming from the fuel pump going up to the FI is leaking. Try removing it and check it out to see if you can see a break or nick in the "O" ring. the metal lines that attach to the fuel cooler on both. It's a bit fiddley to do, but if it were mine I would just change out the o-rings. Blow dirt out of the fitting using compressed air. You need to isolate the leak, and seal it. I wish I took a picture but I kind of had my hands full, the connection was . It would be hard to determine just where the leak is without actually being able to see it. 1 - 6 of 6 Posts. Pick up some rubber fuel line from the parts store. Here's a picture of a proper fix so that you can reuse factory quick connect fittings again. The cost wasn't too bad. Found replacement ends; 8. Aug 15, 2011. There are 3 sizes of nylon pipes used: • 9.53 mm (3/8 in) ID for the fuel feed. Remove all six injectors and discard all 12 o-rings. Often, the vehicle will lean more towards the side of the leaking strut. The o-rings inside were dried and cracked. Step 3 Use a flat-tip screwdriver to lever off a stubborn fuel line if it is stuck. A1 fuel hose offers the highest fire resistance and the least amount of permeability, in other words A1 is your best choice. I can give you the HD part number for both. Step 4 - Remove The Residue Gas Pressure. Today I demonstrate a couple of ways to fix a fuel line leak on my silverado 2500hd . It doesn't leak if it is disconnected but when I connect it, flows all over. aluminum deforms perfectly to make a conical washer and seal. Become a GM-Trucks.com Member Today! Oddometer: 361. Connect the fuel inlet and return lines, then tighten the lines to 133 inch lbs. I can not find new fuel hoses so. Quick fix: put some grease on the end fittings at the tank and motor. Used this on a 2003 HD Fat Boy. Fuel line broken at fuel filter. Disconnect both lines from the carburetor using your fingers. Here's how to fix a gasoline leak from a nylon (plastic) automobile fuel line, using Dorman fuel line repair kit and press-fit unions. Ok, finally got my bike back together today, turned it on and the quick connect fuel line was leaking under the tank. Poor Emissions. TQ. Racing fuel line is necessary to ensure a safe and leak free connection for track vehicles. 120. I also installed the upper O-ring, valve and spring on the upper female connector on the tank. How to fix rusted fuel lines, leaking fuel lines. Heating Oil Line Leaks - Oil Line leaks found - can lead to oil heat system puffback and loss of heat. If I recall correctly, the tab that holds that injector line loosens up and when it does, it rubs a hole in your injector line. 5/16" steel line to 3/8" vinyl fuel line. Then cut the line on the engine end of the repair, slip out the bolt and slip the repair hose over the metal tubing. I'm pretty sure the material for the fuel lines is nylon so it could be a leaking fitting or damaged line. Step 10. Step 2 - Remove the Covers. The absolute best way is to replace the entire steel line. Increased Fuel Consumption. LeSabre ES 3.8L V6. The fuel line connector attaches the flexible fuel lines to the fuel pump, fuel filter, and other related fuel system components. caused by nicks and scratches, burrs, etc common to these. DeBrusher. Cutting parts out of the damaged line and replacing with fittings at the leak will cause the lines to be too short to mount properly. A vehicle's fuel lines are routed so that, in case of an accident, the . The cheap plastic fuel line just started to crack and leak. The Johnson/Evinrude dealer bulbs, line, and connectors are still pretty well the very best that are out there. Step 2: Release the Line Take a socket wrench or a screwdriver and release all the various the fuel line fittings that are located along the way from the rear to the front. That quick disconnect on the left tank coming from the fuel pump going up to the FI is leaking. It's just a section about 3 inches long that looks wet from the fuel. Oddometer: 361. Sometimes you have to push hard to get them to lock. They didn't work. OK, with the hose unplugged, it is normal for the fuel to back-flow out of the motor-side connector, and other than making a mess is no problem. Everyone. I have reconnected it a bunch of times hoping it was not seated right, but still leaking. Now that the pistons have been replaced, your work is not over. 3. check cold start injector for fuel leak also easy fix. Unhook the throttle cable — the metal wire attached to the side of the carburetor — using your needle-nosed pliers. Ok, finally got my bike back together today, turned it on and the quick connect fuel line was leaking under the tank. Nov 18, 2009. lol sounds like you got it all figured out. This creates problems, including: Fuel Leaks - diesel fuel can cause electrical components and coolant lines to fail, plus it smells bad and may cause your engine to "smoke" when hot. Couldn't tell you how many times mine were off but at least 7 times while under my ownership. Pull out the air filter pad from the engine. The head gasket has to be replaced before you install the cylinder head. Over time, the connectors can fail, causing fuel to leak. Larger nut so hard to get to I had to torch bend a 22mm wrench for access. On a rusty, rusted, rust ridden old piece of crap!Rust Belt Auto shirts and stuff sold herehttps://www.bonfire.com/store/rust-belt-auto/Disclaimer:Due to fac. I have reconnected it a bunch of times hoping it was not seated right, but still leaking. 2003 Ranger 3.0 V6 Flex. Seat the trim washer. Air Leaks - allowing air into the fuel lines may cause hard starting. Fuel line quick connect repair. This is an easy DIY f. Got new 3/8th fuel resistant o-rings and installed them with petroleum jelly. Gas leak in engine compartment. Unscrew the two mounting bolts fastening the . The result is fuel lays up on top of the fuel tank. Rough Idle. Dec 6, 2005. Resistant to water, gasoline, diesel and kerosene. If you have a leaking fuel line connector, the first and preferred option is to replace either the fuel line connector or the line that contains it. How to quickly repair a rusted and split fuel line for a few bucks in less than 30min If this is not an option, safely disconnect the leaking connector and inspect it . The return line is simply pushed inside the plastic gas tank through a hole on the bottom of the tank - a very iffy connection. Without looking at it, If there is raw fuel anywhere up top this is what i would do: 1. check rubber fuel lines on the intake. easy fix if leaking. I walked into the garage the other day and noticed that my garage smelled like fuel really bad, I go to look and there was a small fuel leak (puddle the size of a quarter) after letting it sit for a bit the leaking stops. Hello,I dont have the nipple left, the previous owner has cut it off and placed an extra fuel filter with new rubber lines.Don't know how much u can see on the Pictures, but the connect looks like that of 15103.jpgbut i dont know what diameter is it, and it cant drive the car because its leaking to much after todays attempt to fix the leak.of what i have found there are two different types.. 3 . Step 7 - Attach the Gas Line. 2. check or replace the fuel injector o-rings they are $3.00 per set easy fix. If that's what you are talking about it may not be fully connected. A plastic part and O-rings. Put new o-rings on the injectors. 2014 iron 883 quick disconnect fuel line leak . This can occur at a mounting bracket or from debris kicked up from the tire. Checked online and found that this engine has a problem with the injectors screws getting loose over time (specially the 3rd injector). You can check for leaks by using water and soap and checking for bubbles. Step 8 - Apply the Epoxy. • 7.94 mm (5/16 in) ID for the fuel return. If I wipe it off and wait for few seconds, no gas is observed at the connector. SteveKing84. After that, make a wrench or crows foot that is split and grabs all 6 flats tight when clamped on, from scratch or cut a six point socket in half for starters. QUICK FIX: First, squeeze the ball as you watch the fitting between the engine and the line, the barb and the hose, the barb on either end of the ball, and if it's visible, the fitting between the line and the tank. A former owner didn't know how to remove the quick connects on the fuel filter so he cut the hoses and re clamped them with hose clamps. When you say the connector barb do you mean the plug that hooks to the motor? 32 - Fuel line (with female quick disconnect fitting) 61340-02A. Find a clean area with minimal rust. How To Fix A Leaking Fuel Line Connector. Choose the correct tool from J 37088-A for the size of the fitting. In a nutshell, the little part that is leaking coming off the engine and going to the fuel feed (supply) line has two working parts. Fuel line quick connect repair. I don't think that o-ring is in the parts book either. Location: Austin, TX. Safety Issues. Tighten up the worm gear clamp and you are done without a huge mess. If you mess up you can change the whole fitting Feed https://amzn.to/2LaMt7EReturn https://amzn.to/2HCoJadPick tools https://amzn.to/2LiDtfGEasy! Aug 15, 2011. Put the injectors into the lower intake. A former owner didn't know how to remove the quick connects on the fuel filter so he cut the hoses and re clamped them with hose clamps. Air Leaks - allowing air into the fuel lines may cause hard starting. Where you have a leak, you can replace the air strut or fix it using a replacement kit. Make sure you replaced the clamps on the lines like they were, vibration causes leaks. Re: Leaking fuel from male connector on Johnson 25 HP 1982 It should not leak when connected, and if it does, it is the fault of the o-ring in the female connector..OR the male is bent or something. This article discusses leaks in the oil piping line(s) between an oil storage tank and the oil burner(s) that it supplies. Clean the o-ring areas on all the injectors. And the pressure in the gas tank will also be dangerous if you dont have good connector/clamps. #29 is the engine side of the disconnect. Loosen and tighten the flare nut several times to the torque specifications . You could then get away with the front line section replacement. any imperfections. 0. How do you repair a natural gas line? That lubes and softens the o-ring in the bung. If the leak is coming from the top of the tank, you will probably have to either drop the tank or unbolt and move the bed for access. The new fuel line cost $90 and it takes a special quick coupler release tool to remove the fuel line. 1999-2013 Silverado & Sierra 1500. Completely remove the filter from both ends of . Oil thinning, which can lead to catastrophic engine failure. Loss of Suction - if allowed to worsen, the cracks & leaks can become so bad that . When things get hot the gas begins to leak out of this connection - where the fuel line goes inside the tank. Locate the fuel lines on the elbow connectors of the carburetor. Be sure to inspect the fuel line to make sure it is not . 4. 6,847. Location: Austin, TX. 2. fuel line quick connect . You can get replacements from the dealer. 5. When the connection is tightened the brass or. Gas leak in engine compartment. Fullsize Truck & SUV - 1999-2006 GMT800 & 2007-2013 GMT900 Platforms. A2 has less fire resistance. metal fuel line leak repair gas leak. I hope I don't need a new fitting, I just got . Hi all. When disconnected & when I turn the ignition on the male hose that goes to the engine manifold holds pressure from the gas being pumped from the fuel pump which leads me to believe it is the O Ring inside the tank quick connect. 56. I have seen on the news, Jeep Wrangler JKs on the side of the road completely burned. If there's no visible fuel leak, the ball may be sucking in air; squeeze it again and again with your ear next to each connection, as . So the 3.0 flex '03 I bought was jerry-rigged with a fuel filter with the bottom fuel line connection half broken, but zip tied nice and tight to keep it fit. Make sure to check the cylinder head valves and the valve guides before you put them back. Also if it is squirting fuel out that would be why your bulb isn't getting hard. Fuel line leaks cannot be repaired and need to be replaced with a new line. Ideally if you had it measured you could find someone with the tool and make up a line for the price of parts $20-$25 + the cost of labor to press on the fittings. Step 1 - Disconnect the fuel filter. Cures leakage. #2. You can re-use the steel end then replace the filter connector for around $6. Open the line up on one end and drain any remaining fuel out before disconnecting the other end. Step 3 - Detach the Gas Line. I can not find new fuel hoses so. keep cell phones AWAY from the area. To install, after cutting the old adapter off, you just have to soak the Nylon line in warm/hot water for a while to get it pliable enough to go around the new piece. The Versachem Heavy Duty Fuel Tank Repair Kit permanently repairs gasoline and diesel fuel tank leaks in less than 20 minutes. That is the fuel quick disconnect. Fuel started to pore out between the two connectors. The female quick connect is $65.00 & the male hose is a $140.00 at the HD dealership OUCH. 40 - Check valve, fitting assembly (with o-ring and flex tubing) 62228-03. It could be prevented by checking the positioning tabs. I might still have the package that tells what size my repair kit was. Most are designed with quick-connect fittings and can be removed by pressing the retaining tabs. The location is just a bit past the driver side door. What you do is remove the engine cover, and then with a really long phillips head screwdriver, remove screw #30, then you remove/cut the fuel line clamp thats between the fuel line and quick disconnect.

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