Do You Smell Gas? Diagnosing Fuel Leaks in Your Car, Truck or SUV

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  • Опубліковано 4 сер 2024
  • Shop for New Auto Parts at 1AAuto.com 1aau.to/c/108/o/fuel-injectors
    Fuel leaks can be smelly, but more importantly, they can be dangerous! Learn how to diagnose fuel leaks with Len, as we shows you the most common locations you may find fuel leaking in your vehicle, and then suggests the best remedy. As always, be safe! This is one to definitely wear your PPE!
    For More Info visit us at 1aau.to/h/cap/
    ⚠ DISCLAIMER:
    While 1A Auto strives to make the information provided in this video as accurate as possible, it makes no claims, promises, or guarantees about the accuracy, completeness or applicability of the content. No information contained in this video shall create any expressed or implied warranty or guarantee of any particular result. All do-it-yourself projects entail some risk. It is the sole responsibility of the viewer to assume this risk. 1A Auto is not responsible or liable for any loss damage (including, but not limited to, actual, consequential, or punitive), liability, claim, or any other injury or cause related to or resulting from any information posted in this video.
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КОМЕНТАРІ • 222

  • @1AAuto
    @1AAuto  3 роки тому +19

    √ *Watch the Video*
    √ *Buy The Part at 1A Auto* 1aau.to/m/Visit-1AAuto
    √ *Do it Yourself*
    √ *Save Money*

    • @andrechatmon3968
      @andrechatmon3968 3 роки тому

      Do it myself save money

    • @1AAuto
      @1AAuto  3 роки тому

      +Andre Chatmon Thank you! We love empowering our customers and showing how to perform DIY auto repairs with our high-quality auto parts. 1aau.to/m/Shop-1AAuto-c

    • @19sneakfreak92
      @19sneakfreak92 3 роки тому

      Hi on 1:57 you mention the input hose whats another term i can use for that part

    • @macdezzo100
      @macdezzo100 Рік тому

      Question after doing replacing the fuel pump, what if it leaks in the from the top after filling up? Do I need to go back and slightly tighten the bolts on the pump? Its not leaking from the grommet its leaking from the middle of the tank.

    • @deborahstratton7105
      @deborahstratton7105 Рік тому

      Do it cost a lot to replace.

  • @johnnylang4012
    @johnnylang4012 Рік тому +13

    This video was on basic content but REALLY GOOD. Simple, straight to the point, broken down and clear (visually and content wise). Very clean, great quality, and at least 90% of anyone who watch will be able to understand what he/she is watching. Good stuff here.

  • @deonwhite3974
    @deonwhite3974 4 роки тому +79

    You can really learn a lot watching these videos. If they had classes. I would want to go.

    • @D_Nice_2022
      @D_Nice_2022 3 роки тому +9

      UA-cam University!!!!

    • @simonlinser8286
      @simonlinser8286 Рік тому +2

      dude, you are in class every time you watch one! you just don't have to go anywhere, do it on your own time, no cost. of course how much people learn varies.

  • @crysis4real
    @crysis4real 3 роки тому +14

    You guys not only saved lots of people cars but most importantly you saved many people lives, God bless you all !

    • @Adrien_broner
      @Adrien_broner 2 роки тому

      My car has several things wrong with it that can kill me but unfortunately I have to wait 10 days so the ministry can call me to book an appointment for an officer to look at it. The dealer sold me a totalled car.
      Covered up a rotten subframe with rubberized coating so he didn't have to replace it. Play in the left tie rod which is part of the safety. The day I drove the car off the lot I wasn't sure if I was going to make it home alive because the steering wheel was being yanked in different directions, confirmed by my mechanic that not only was the steering wheel off center but the ball joints and control arms would need to be fixed before an alignment could even be performedor it would be sent back. The timing chain needs to be fixed, if it breaks while I'm driving it the engine is totalled. When I make right hand turns my dome lights come on so I'm not sure if there's problems with the wiring. I noticed a leak under the vehicle and when I go up to my car I can smell gasoline while it's parked so there's a fuel leak somewhere. And God only knows what else is wrong with it. Those are only the things I know about that have been confirmed by mechanics.

  • @lembarriosjr9359
    @lembarriosjr9359 4 роки тому +35

    Been watching several 1A videos for a little while now. They are clearly one of the most informative video providers out there.

    • @1AAuto
      @1AAuto  4 роки тому

      +Lem Barrios Jr Thanks for the feedback!

    • @StayPositive-sd8op
      @StayPositive-sd8op 3 дні тому

      Same here. I can't put my phone down

  • @zerkio_6037
    @zerkio_6037 2 роки тому +9

    I’m by far the car type of person, but man these videos make diagnoses & repairs so easy

  • @Mike-lh4wn
    @Mike-lh4wn Рік тому +3

    Thank you. Wife said she had a gas smell coming from her van. I feel handy enough to try this out. Thanks again

  • @postaboy2001
    @postaboy2001 2 роки тому +11

    I’m subscribing for how serious he got when he was explaining on why to drive with a gas leak. I thought he was about to chokeslam me through my phone because I’m guilty of this in my E90 325i 😞

  • @dickspade7045
    @dickspade7045 2 роки тому +2

    Very informative & great video. Thanks. Your filming, narrative & pace are perfect. I understood it all.

  • @MichaelHooten85
    @MichaelHooten85 3 роки тому +2

    This was a great video, I like how you went through the vehicle in steps. Great info 👍

  • @gregoryolsson6668
    @gregoryolsson6668 Рік тому

    Thanks, this is good information. I have been smelling some fuel around the engine. I will check the fuel rail. Appreciate all your great content.

  • @boydbaxter
    @boydbaxter Рік тому +4

    Yes very important to find and fix the fuel leak immediately. I had a 68 Buick Riviera that had a small fuel leak at the carburetor. It erupted. I turned the car off. However, the fire melted the writing harness causing the starter to crank the engine and spray more fuel on the fire. Bottom line the car was a total loss.

  • @albertramos6243
    @albertramos6243 3 роки тому

    Very well explained I really liked the video good job thank you!

  • @micsmarvelousmusic8686
    @micsmarvelousmusic8686 Рік тому

    Great vid, Ty, I've been putting off doing this job thinking it was real tough, my injector rebuild kit is in the mail. Been driving it with the leak for a long time😳

  • @grantsvlogs
    @grantsvlogs 4 роки тому +11

    The video i’ve been looking for!!

  • @alcolaco2042
    @alcolaco2042 3 роки тому

    Thanks mate, excellent video and info. Much appreciated 👍

  • @walterherrera714
    @walterherrera714 Рік тому

    Gracias por compartir sus videos.Dios lo bendiga.maestro..saludos desde indianapolis in usa

  • @CarlosCastro-hg7hq
    @CarlosCastro-hg7hq 3 роки тому +1

    Good information, I may be having a leak with terrible smell coming from the engine bay

  • @imusang9414
    @imusang9414 Рік тому

    I'm subscribing to 1A AUTO channel in Korea. I couldn't figure out the cause of the fuel smell in my Jaguar's driver's seat, but this video helped me a lot in checking the cause. Thank you very much🙏🙏🙏

  • @hawong00168
    @hawong00168 3 роки тому

    Thanks for the video. Good learning.

  • @lewisbarham
    @lewisbarham 4 роки тому

    Really great video thanks for making it.

  • @ASAPCarpetCleaning
    @ASAPCarpetCleaning Рік тому

    TY! found my leak and ALSO bought me 4 ASTRO lights because of you! TY!

  • @serious460
    @serious460 4 роки тому +3

    Good videos len as always

  • @jojojojo-ut1wr
    @jojojojo-ut1wr 3 роки тому +3

    My 2017 grand jeep cherokee limited had gas fumes inside all the time after starting it up. After 2 months the jeep dealership found it was the fuel rail ends leaking. They replaced it and my gas tank with a new gas line because the gas nozzle kept clicking off while trying to put in gas. So far so good.

  • @heatherwethington2699
    @heatherwethington2699 Рік тому

    Love this video. You're awesome for sharing.

  • @MrJackrod001
    @MrJackrod001 Рік тому

    Love all your contents they're very helpful.

  • @emadavazpour3358
    @emadavazpour3358 Рік тому

    YOU were fantastic and it was verrrrrrrrrrryyy helpful,, thank you so much.

  • @keeping-up-with-pg
    @keeping-up-with-pg 3 роки тому

    Nice video do you guys have a video for a possible fuel ⛽ tank puncture repair if that's the issue

  • @jensbang5923
    @jensbang5923 2 роки тому

    I'll be watching....listening to these vids for the rest of my life!!!

  • @getupandgotransport6344
    @getupandgotransport6344 2 роки тому

    Excellent vid THANKS !

  • @evasimons5822
    @evasimons5822 Рік тому

    Good video! I have an 04 Audi Allroad that is leaking/ gushing someplace underneath the tank.
    This video gives an idea where to start. Someone else installed the fuel pump so i hope the issue isn't there.

  • @soulessm8015
    @soulessm8015 Рік тому

    BAD ASS VIDEOS. INSPECTIONS AND DEFINITELY DETAILS.THANK YOUS WIMEN AND MEN .👏🏼💪🏼👍🏼🙏🏼😉

  • @chatkat9765
    @chatkat9765 4 роки тому

    So well explained Len, Thank You

    • @1AAuto
      @1AAuto  4 роки тому +1

      +Chat Kat Thanks for checking us out!

  • @DuckSauce_0
    @DuckSauce_0 2 роки тому

    Would be nice to make a video on a Infinity g35 2007 since it's a common car with those issues. Overall great video! New sub member :)

  • @Prepared_for_Glory
    @Prepared_for_Glory Рік тому

    I have been subscribed for awhile and I’m grateful for the shared knowledge and thankful you don’t shekter the knowledge.
    With that being said I have been taking care of my Lexus 1996 Es300 but I know it’s a old car but I love it but now there is gas in my oil and when I changed my oil recently it was very thin.
    Can you lead me in the right direction to what I should do first to stop fuel entering my oil?

  • @godwincollins8900
    @godwincollins8900 Рік тому

    Wow, very informative, thanks for your time

  • @olen2808
    @olen2808 2 роки тому

    Thank you.

  • @matthewernst7749
    @matthewernst7749 2 роки тому

    Loved your video. I have an issue with smelling fuel when I turn on my defroster when warming my car up, but no visible leaks any idea?

  • @christianmata1888
    @christianmata1888 Рік тому

    I love your video so detailed

  • @michellerobey79
    @michellerobey79 11 місяців тому

    Thank you

  • @stevelee4653
    @stevelee4653 Рік тому

    great video.. thanks..

  • @FireEater
    @FireEater 2 роки тому +1

    Another great video as usual I gave you a thumbs up I just find it ironic how UA-cam took thumbs down away and replaced it with dislike button 🤨

  • @nmz-6
    @nmz-6 2 роки тому

    Great video.

  • @shalomes2012
    @shalomes2012 5 місяців тому

    Nice explanation- TY

  • @thistangledartist2980
    @thistangledartist2980 9 місяців тому

    Hey thanks for the video! I would’ve liked to have seen how to find some of the things mentioned but cut out of the video.

  • @michaelabate5377
    @michaelabate5377 9 місяців тому

    Thanks ❤

  • @joedarden2276
    @joedarden2276 Рік тому

    Keep Up The Good Work

  • @nickayivor8432
    @nickayivor8432 2 роки тому

    Thanks 👍 brilliant video
    From Nick Ayivor from London England UK 🇬🇧

  • @pamparker4047
    @pamparker4047 9 місяців тому

    excellent tutorial

  • @maasa2022
    @maasa2022 4 роки тому +1

    This was helpful. Question;
    I smell gear oil sometimes after and while long drive.
    Land cruiser 1997 4.5 1fzfe

    • @1AAuto
      @1AAuto  4 роки тому +2

      +123m aa There could be many reasons why you are experiencing this issue. We recommend taking your vehicle to a local mechanic for a diagnosis. Thanks for checking us out!

  • @Demarcus.DeMarcusellia
    @Demarcus.DeMarcusellia Рік тому

    Love your videos sir

  • @bettesmith1117
    @bettesmith1117 2 місяці тому

    Thank you for this video. Would the check engine light go on for what you have described? I smell gas and there isn't a light going on in my dash.

  • @ty2seven657
    @ty2seven657 4 роки тому +3

    When you remove the lower o ring, you have to pull it over that disc looking thing, what if that's cracked or a piece of it is missing? Would that affect anything or is it just there to hold the o ring in place so it doesn't fall off when you hold the injector downward?

  • @sarahjoyce549
    @sarahjoyce549 Рік тому

    I think you just helped me figure out my problem. I hope. Thank you

    • @1AAuto
      @1AAuto  Рік тому

      +Sarah Joyce Thanks for checking us out. Shop for high quality auto parts on 1AAuto.com:
      1aau.to/m/Shop-1AAuto-c

  • @LAQuilty
    @LAQuilty Рік тому

    Great video. We had everything checked by a mechanic can’t seem to find anything in the fuel leakage anywhere. The only thing mention was possibly checking both fuel tanks from the inside. Trying to figure out how to go through the backseat to get to them 2009 Hyundai genesis. Any tips ?

  • @natividadnolasco6097
    @natividadnolasco6097 Рік тому

    A1Auto is awesome!

  • @burts.prasit4314
    @burts.prasit4314 3 роки тому

    Very good and useful vedio.

  • @MN-bn6gk
    @MN-bn6gk Рік тому

    Good job

  • @nealblackburn8628
    @nealblackburn8628 3 роки тому +2

    is there an instrument or device you can use to help to hone in on a fuel leak or is it a job for your eyes and nose

  • @lenschulwitz1934
    @lenschulwitz1934 2 роки тому

    Yay for Len!

  • @Jimmy-dq1il
    @Jimmy-dq1il 6 місяців тому +1

    Hi you mentioned that the problem could be in the evaporative emission system only for 1 second.And that is where most leakage/smell come from.

  • @cognac8297
    @cognac8297 Рік тому

    I've been liking triple a videos

  • @USArmy91222
    @USArmy91222 4 роки тому +1

    I have a very small leak on my Buick, right where the line goes in to the fuel filter. Garage quoted $900 to fix 😕

  • @burkholderia13
    @burkholderia13 Рік тому

    Having dealt with the fuel injectors, what is the overall opinion on fuel injector cleaner? I have never used it, so I don’t know what to think of it.

  • @jasonmoore6419
    @jasonmoore6419 10 місяців тому

    1A Auto!!!, please suggest one of your videos to assist me with changing the transfer output driveshaft seal for 08 gmc sierra 1500 4wd? Please and thank you!

  • @simonjones8579
    @simonjones8579 4 роки тому +1

    I really like your teaching style. Can you help with my vehicle

    • @1AAuto
      @1AAuto  4 роки тому +1

      +simon Jones Thanks for checking us out and the positive feedback! 1AAuto.com

  • @SoloDoloToker
    @SoloDoloToker 4 роки тому +3

    I've seen my fuel lines dripping multiple times... yet its not constant? Sometimes its leaking fuel sometimes its not... i thought fuel leaks were constant..

  • @HassanAli-km1om
    @HassanAli-km1om 3 роки тому +2

    Brother i have gmc several and my car has gas smells?? What should do

  • @timothyanderson-cd1wx
    @timothyanderson-cd1wx 8 місяців тому

    You are the best

  • @luckychucky3426
    @luckychucky3426 Рік тому

    Great video I can't say enough

  • @StyngRay1
    @StyngRay1 3 роки тому

    During a evap repair does the mechanics have to mess around with the fuel filler neck

  • @bradleysteeves7891
    @bradleysteeves7891 7 місяців тому +1

    Ford taurus 2011-2019 top of fuel pump on tank under the rear seat. Metal retaining rings rusted built up rust put pressure on both fuel pumps/sending.. cracking the plastic .. causing leaks when tank full or agressive driving fuel sloshing around. New fuel pumps and new retaining rings. Spray new metal with paint or rust inhibitor

  • @tyronecooper3226
    @tyronecooper3226 2 роки тому

    Could you tell me where the fuel filter is located on a 07 caliber 2.4

  • @jfresh2054
    @jfresh2054 2 роки тому +1

    Can you put tracing dye in your gas?

  • @Tony-dz7kb
    @Tony-dz7kb Рік тому

    Would diagnosing a fuel leak be any different on say a European car vs American or are fuel systems similar for both?

  • @azzakwan
    @azzakwan Рік тому

    My wife's perodua myvi/daihatsu m100 has petrol smell. I was actually looking at the condenser for cleaning up, the workshop manual isn't thorough at some parts. There's also fuel smell every time she fill up petroleum. Another uncomfortable smell when she starts the car.

  • @redhead6351
    @redhead6351 Рік тому

    hey hows it going quick question i noticed a fuel smell coming from under the car so everytime i would start up the car i would smelll it even more so i kept the car running and got underneith and first thought to loook at the fuel tank so i seen wet spots and i put a light up closer and i seeen it pouring out from the top of the tank but im still trying to determine what it really is so i seeen it coming from underneith the fuel tank locking ring and it was wet on the plug that goes in to the fuel tank the black plug and thats alll but its kinda hard to say so i tttok it down and im looking deeeper so i neeed help with this one its a 20005 dodge grand caravan 3,3 thanks alot happpy hoildays to u and your family besafe always and have a great day

  • @ricardosalgado4940
    @ricardosalgado4940 3 роки тому

    I have a Honda 2017 Accord I smell gas when I'm running a/c on hot is this normal? Please help

  • @fastmclaren71
    @fastmclaren71 2 роки тому

    Could the charcoal filter cause a fuel smell?

  • @shawnateter2615
    @shawnateter2615 2 роки тому

    I need help with my car I looked at everything on it fuses fuel pump fuel lines everything for the last couple of weeks my car has been idling rough when I go to match the gas it would sometimes die last night all it would do was crank would not start I looked for the problem and my someone has had loose to the bolts on my distributor the distributor is only hanging by the wires there's no nothing else holding it there both I guess I only came out yesterday would that make my car stall out when matching the gas and would it not start after a while and can it be fixed can I put my distributor back on there and run Right

  • @susanbrinkley3394
    @susanbrinkley3394 2 роки тому

    2001 Audi TT iam very sick when I drive it. I can't figure if it's fuel pump or filter or both or converter... how do I tell fuel cluster don't work. Is there a way to unplug fuel pump ??? Change filter hope for the best? Help

  • @bindig1
    @bindig1 2 роки тому

    I have a Saturn Ion that developed a fuel leak. Could smell gasoline near the rear driver's side wheel only when the engine was off. No visible fuel, just odor. Was a metal fuel line between the exhaust pipe and wheel. Lines are wrapped in heat shield material and had accumulated years of road dirt that rotted the lines. Was impossible to see

  • @johnnyestrada1991
    @johnnyestrada1991 2 роки тому

    Hi 1A auto i have a 2002 honda civic. I have a code po1456 but every time i fill my gas up i smell gas but i smell in the rear could it be its coming from the fuel pump

  • @nancyrodriguez9253
    @nancyrodriguez9253 Рік тому

    Question, so I smell gasoline when am driving the highway but not when am in the regular streets, I thought it was a car infront of me but when I got to my house I still smelled the gas by where I put gas, also the gas cap looks like it has gasoline around it, almost like it's jumping out or something, please dont make fun of me 🤦‍♀️I did change it but the new gas cap and still looks the same, i do have my check engine light on, when I went to advance auto they gave me a code PO456, so any tips

  • @owensrayfeilds6800
    @owensrayfeilds6800 3 роки тому

    2014 Chevy spark,,,,how can i reduce fuel going into the engine,,gas smell coming out from exhaust..

  • @tomcastle2227
    @tomcastle2227 2 роки тому +1

    I hear of a vehicle catching fire about twice a month around my area and figure this is what probably happened. Oops I smelled gas but kept on driving it. My 2007 Subaru Forester is currently parked until I can check it out. Plugs, wires, and air filter recently changed; but a couple days ago I noticed the gas gauge is dropping too fast. Car is running good so I figure it's leaking gas somewhere.

  • @amberbaxter9129
    @amberbaxter9129 2 роки тому

    I have been watching ur videos on fuel systems all day My problem is I have a 2004 Chevy Blazer and I got it running to change the fuel pump twice change fuel filter the town strap sensor the crankshaft center spark plugs naughty audiat it ran until I went through a car wash I went through the car wash got the undercarriage washed and then my car when I was leak or truck what I was leaving blah blah blah and stopped and it started once more drove perfectly and then I smelled some gas and it once again it stopped blah blah and it didn't start hasn't started since now I can't get fuel to my fuel the fuel pump we tested outside of the vehicle it work inside the vehicle it didn't I was wondering should help me out with my problem or at least give me some pointers I'm a female of a lot kids love working on my car but it cannot figure this one out if you could help thank you

  • @johnnybertholf3888
    @johnnybertholf3888 3 місяці тому

    I have 4 evap codes on my 4.3 and the truck shut off on me 3 different times.
    I've did a fuel pressure test, cranking was at 60 psi. Leak down test of 5 mins left it sitting at 40 psi.
    So I moved on the air and spark. Wasn't getting a consistent spark, so I went ahead a replaced the distributor and rotor, ICM, wires and plugs. Fired up, drove a short distance and shut off again. So I guess my questions is. Would the 4 evap codes/fuel leakage be the reason for the vehicle to shut off going down the road and also the reason for randomly starting up while I was testing different possible issues?

  • @ISILENTNINJAI
    @ISILENTNINJAI Рік тому

    What if i replaced the o rings several times but it keeps leaking badly after a day of use? Could it be my fuel pressure regulator?

  • @claytonsimplot9554
    @claytonsimplot9554 Місяць тому

    I have an '02 Silverado there's a fuel leak from the top of the tank. What could it be? I can't get my hand on the top side to find the leak. What do I do?

  • @carltongossett2282
    @carltongossett2282 Рік тому

    On my 2005 Nissan Xterra 4.0 V6 help !!

  • @TRex-nc8zo
    @TRex-nc8zo Рік тому +1

    How do you order a part from a1 ?

  • @MrWill377
    @MrWill377 3 роки тому

    Is the mustangs engine similar to 2003 Ford Explorer?

  • @j887276
    @j887276 2 роки тому

    Cheddar Bob from 8 mile grew a beard and became a mechanic 😁

  • @dhanyavarghese6973
    @dhanyavarghese6973 3 роки тому +1

    I have some leaks on the sides close to the tires. Can you please say what might be the reason?

    • @1AAuto
      @1AAuto  3 роки тому

      +DHANYA VARGHESE We wouldn't be able to diagnose an issue like that here, you may want to have a local mechanic take a look at it. Thanks for checking us out! 1aau.to/m/Shop-1AAuto-c

  • @jury1phok
    @jury1phok 6 місяців тому

    My Toyota Corolla 2001 is leaking onto the ground in the middle just behind the engine compartment, like straight under the micdle of my dash. Would this be the lines? It wont start, sounds out of gas but isn't, can't smell it under the the hood.

  • @KingdomUploader
    @KingdomUploader Рік тому +1

    My truck sat up for a year. Put in 5 gallons of gas cause the tank was myseriously bone dry. Truck started and over a 3 day period, i'd go out and let the truck warm up. I let it set there for over a week and noe the truck isn't starting and the guage is now below the E.
    In driving the truck I can see how those o-rings could let gas escape - but the truck just sitting there? Do all the places you're saying to look apply to a truck that's not being driven?
    Thanks

    • @KingdomUploader
      @KingdomUploader Рік тому

      and i've newer smelled gas walking past the truck that entire year.

  • @tommyd6665
    @tommyd6665 Рік тому

    Can you use UV dye to find gas leak??

  • @GirlNextDor
    @GirlNextDor Рік тому

    Bro this kinda boring but it teaches you a lot about how to fix your car so Ty ☺️😊

  • @deedeedeedee2305
    @deedeedeedee2305 2 роки тому

    I have gas leaking from top of tank.what do I do.