How to Smoke Test for a Vacuum Leak on your Car or Truck! Short, Sweet and to the Point!!

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  • Опубликовано: 16 ноя 2024

Комментарии • 116

  • @SamMorrow-cw6wz
    @SamMorrow-cw6wz 2 месяца назад +9

    Thank you for straightforward info without brain dead racket drowning out your voice. And no unexpected filthy language. I sometimes view this around family members that I respect. Thanks

    • @AE-ds8be
      @AE-ds8be  2 месяца назад +1

      @@SamMorrow-cw6wz I know how it is Sam. I have young kids and I try not to expose them to foul language. I carry that over to my videos so people can watch without having to worry about that being an issue for them either. Thanks for watching! 😊

    • @Ram-rm2gz
      @Ram-rm2gz 21 день назад

      @@AE-ds8be how do i fix the leaks can i tape it shut or just buy a new part?

  • @ryanburlone6440
    @ryanburlone6440 9 месяцев назад +4

    Thank you very much. Had no clue where to start and finish the smoke. I do now.

    • @AE-ds8be
      @AE-ds8be  9 месяцев назад

      Anytime, Ryan! Thanks for watching!

  • @ginacrawford-webb5043
    @ginacrawford-webb5043 Год назад +3

    I like, to the point, and works for any vehicle; Thanxs for making this an easy to follow video for those whom are not mechanics but are looking for clarity .

    • @AE-ds8be
      @AE-ds8be  Год назад

      Yw! Thanks for watching and thanks for the comment! 😊

  • @PeterTX-PL
    @PeterTX-PL 4 месяца назад +5

    Nice! No wasting time. Just to the point 😃👍

  • @kenvantuinen9135
    @kenvantuinen9135 9 месяцев назад +2

    Love the short and to the point.

  • @ashleyclark6199
    @ashleyclark6199 7 месяцев назад +3

    Good job! I have a 2000 silverado 5.3L getting ready to check for vacuum leak. Running lean, but codes clear and it’s an intermittent problem. I hope the smoke tracks it down. Thanks again for the post. 👍

    • @Danielxperez14
      @Danielxperez14 7 месяцев назад

      Any luck?

    • @ashleyclark6199
      @ashleyclark6199 7 месяцев назад +1

      @@Danielxperez14 actually called the mobile mechanic and he did intake manifold and valve cover gasket replacement. Seems to be good now. I just got tired of chasing my tail and had to call the professional. 390k. Like a rock. First time gasket replacement, so needed it.

    • @Danielxperez14
      @Danielxperez14 7 месяцев назад

      good to know, i already changed my valve cover gaskets but not my intake manifold, i appreciate the info!@@ashleyclark6199

  • @billlindsey9337
    @billlindsey9337 28 дней назад

    Great info, thank you. My GT3 has a vacuum leak, so I just bought a smoke machine and will follow your steps to find & rectify it.

  • @turneyorama
    @turneyorama Месяц назад +1

    Thanks for this great video, straight to the point and without distractions!

    • @AE-ds8be
      @AE-ds8be  Месяц назад

      @@turneyorama thank you for your comment and thanks for watching!! ☺️

  • @MyToxicGFistheMiamiDolphins
    @MyToxicGFistheMiamiDolphins 28 дней назад

    Thank you so much I thought a smoke test was way more complicated!

  • @jasonpantages7248
    @jasonpantages7248 Месяц назад

    To the point and not alot of talk. Love it and thanks. Been wondering how to smoke my 09 Silverado 5.3 since Chevy did away with VAC port. Great video, keep em coming 👍🏼

  • @rogerbain1029
    @rogerbain1029 Месяц назад +1

    Yess it does help

  • @cryptomason1794
    @cryptomason1794 Месяц назад

    hi great video, how can i test the fuel lines for leaks with my smoke machine

  • @whatsnext2121
    @whatsnext2121 Год назад

    Thanks, I didn’t know where to inject the smoke to, now I do.

    • @AE-ds8be
      @AE-ds8be  Год назад

      Well, this is one way to do it. I've also been injecting right after the MAF sensor with the part of the smoker that balloons up. Maybe I'll get a video of that up sometime soon. Thanks for watching!! 😊

  • @emmcee476
    @emmcee476 20 дней назад

    Do you think an inexpensive smoke tester from Amazon is adequate for EVAP and automotive?

  • @coucouj2781
    @coucouj2781 7 месяцев назад +3

    Why the smoke is not exiting by the exhaust valve ? We all know that at some point exhaust and intake can be open at the same time for air scavengine?

  • @jaredpaolo25
    @jaredpaolo25 2 месяца назад

    Thank so much for teaching how to use the machine. Tbh i just bought one and dont know a thing on how to operate and where to operate. Thanks man! 👌

    • @AE-ds8be
      @AE-ds8be  2 месяца назад

      @@jaredpaolo25 Thanks for watching Jared!

  • @fordfalcontimetraveler4523
    @fordfalcontimetraveler4523 7 месяцев назад +1

    This is a great Idea. Thank you. I would like to ask you a question about a vacuum leak on my 2002 Ford Ranger. The brakes are sponge, and the transmission stopped shifting into high gear and the speedometer reads about 80 miles per hour when it is only going 40 . . could that be a vacuum leak?

    • @FLYNNER.
      @FLYNNER. 6 месяцев назад

      A FOOKIN FORD RANGER!!!

  • @univay
    @univay 7 месяцев назад +3

    will this work if i have a turbo as well?

    • @AE-ds8be
      @AE-ds8be  2 месяца назад

      @@univay I don't see why not.

  • @flixtime1
    @flixtime1 2 месяца назад

    Apprciate it Bro, I just got a 1998 Ford Ranger in the Shop with a P0171 DTC code for a lean Mixture in Bank 1. Never actually did a smoke test myself so this really helped for preliminary research.

    • @Dbo_s
      @Dbo_s 2 месяца назад

      Same code popped up on my f150 along with p0174 anyone have a clue what that could be?

    • @natedow9328
      @natedow9328 4 дня назад

      That’s my issue now. What is it

  • @jdrems4580
    @jdrems4580 16 дней назад

    Thank you so much for your video. You helped me a lot. I gave the video a like.

  • @chrisisho2557
    @chrisisho2557 5 месяцев назад

    Normal smoke comes out from Dipstick when pull it out ?

  • @beejhay1234
    @beejhay1234 10 месяцев назад

    Awsome.. can install it on my Camry the same way thru the break booster vaccum? Also will a bad evap solinoid cause to run lean???

  • @thomaslorusso2568
    @thomaslorusso2568 Год назад

    Exactly what I needed to see, thank you for putting the time into making the video for people like me

    • @AE-ds8be
      @AE-ds8be  Год назад

      Thomas, you're welcome! Thanks for watching!
      If you have the piece that balloons 🎈 up when you use the hand pumping bulb, you can stick that ballooning side into the big air intake tube, after the MAF, and pump it up there and inject the smoke at that point. Again, thanks for watching and thanks for the comment! 😊👍

  • @shsk8880
    @shsk8880 10 месяцев назад +2

    i heard some brake boosters have 1 way check valves / is it safe to pump smoke through brake booster i have a 2014 mustang gt with a p0171 p0174 code

    • @glenwoolnough1499
      @glenwoolnough1499 7 месяцев назад +1

      The check valve is still on the booster he disconnected the hose from it the white thing. He is not putting smoke though the booster .

  • @RamonSmith-k5g
    @RamonSmith-k5g 3 месяца назад +1

    Great video I just subscribe. Quick question I thought running lean means too much air not enough fuel. If you are losing air or vacuum leak shouldn't your car be running rich due to less air and more fuel

    • @redwood6737
      @redwood6737 2 месяца назад

      Do you have a hole in your vacuum you would be sucking in more air therefore getting more air less fuel ratio would cause a lean condition

    • @AE-ds8be
      @AE-ds8be  2 месяца назад +1

      @@redwood6737 thank you for answering Ramons question! Great answer!

  • @efstorms
    @efstorms 9 месяцев назад

    Love it short and sweet thanks for the knowledge

    • @AE-ds8be
      @AE-ds8be  2 месяца назад

      @@efstorms yes sir! Thanks for watching!

  • @cklochaklipira11769
    @cklochaklipira11769 7 месяцев назад

    Does that smoke machine require you to hook an outside air source to it? If so, what are you using?

  • @Violator5
    @Violator5 3 месяца назад

    But what if it only leaks under pressure?

  • @westernsoutherner1
    @westernsoutherner1 5 месяцев назад

    What year is that truck? I thought there was a valve on the brake booster hose. I might have to run mine through there and try. I like the double bag trick on the intake.

  • @PhilDaBong
    @PhilDaBong 5 месяцев назад

    Where would i start this test on a 2013 ford escape?

  • @4144758
    @4144758 8 месяцев назад

    Good explanation

  • @fasooly777
    @fasooly777 5 месяцев назад

    Thanks, real to the point. Just inquiry, dont we need to do some open/close to the purge valve? In order for smoke to travel to further areas? Thanks again

    • @kylejohndrow
      @kylejohndrow Месяц назад

      This would help in the event of trying to hunt down an EVAP leak. Need a bi-directional scanner to command the purge valve open and shut the vent solenoid in by the tank.

    • @fasooly777
      @fasooly777 Месяц назад

      Yes, i did this test on my truck, i found the leak after closing the purge valve. Yet the code p219b came back again. Finally, I found the problem and fix it. It was O2 sensor. Even though, i installed new O2 but it went bad in no time. I wasn’t expecting the O2 sensor since i replaced them all. My months of research with this code. I highly highly recommend to ONLY install the ORIGINAL OEM sensor. And to buy it from trusted dealer. As the internet full of fake O2 sensor and fuel injection put in GM box, but it fake. Sorry for my bad English, but im trying to explain my one year of suffering the code P219B and P219A.
      Note: truck never give O2 sensor code !!!
      Never use after market in some parts.
      PS the O2 was the best aftermarket O2 in the market 😢
      Almost cost me oem sensor.
      I’ll be happy to share and support anyone need help.
      The other hidden problem with this trck was shaking
      On high way, i thought its tires problem, i did everything possible no help. Then i changed the u joint and it went as a butter again.
      Note: no symptoms of u joint was existing suck clunck or squeeze etc !!
      Huh …. Strange
      Love you all 👍🏻

  • @chito3508
    @chito3508 2 месяца назад

    Thanks straight to the point

    • @AE-ds8be
      @AE-ds8be  2 месяца назад

      @@chito3508 thanks for watching!

  • @TheTerrybrennan
    @TheTerrybrennan Месяц назад

    Great video. Thanks.

  • @matteverling4217
    @matteverling4217 7 месяцев назад

    Great video! Thanks for the intel.

    • @AE-ds8be
      @AE-ds8be  2 месяца назад

      @@matteverling4217 of course! Thanks for watching!

  • @anarchydog
    @anarchydog 2 месяца назад

    If i dont put a bag do i need to do anything? Is there a risk that the smoke machine will damage the car? I want to test for vacuum and evap leaks.

    • @AE-ds8be
      @AE-ds8be  Месяц назад

      @@anarchydog if you don't put the bag the smoke will escape through the air filter box. If you have the ballooning bladder that comes with some of these machines, you can also pump that up in the main intake line and send smoke in that way. One day I'll make a video on that process too. Thanks for watching!

    • @AE-ds8be
      @AE-ds8be  Месяц назад

      @@anarchydog also, you'd get smoke particles on your MAF. Which might not hurt it but it could probably use a cleaning afterwards just to be sure.

  • @pfsantos007
    @pfsantos007 7 месяцев назад

    Excellent video. Showed everything needed and that's it.

    • @AE-ds8be
      @AE-ds8be  2 месяца назад

      @@pfsantos007 Thanks!! I appreciate your comment! ☺️

  • @robertmedina6875
    @robertmedina6875 3 месяца назад

    You’re the best man!!! Thanks a bunch ❤

    • @AE-ds8be
      @AE-ds8be  2 месяца назад

      @@robertmedina6875 thank you, Robert!! It's these types of comments that make me really enjoy making these videos!!

  • @emcardleinvest
    @emcardleinvest Год назад +1

    Thank you!

    • @AE-ds8be
      @AE-ds8be  Год назад

      You're welcome! Thank you for watching!!! :)

  • @JorgeGonzalez-fp1ny
    @JorgeGonzalez-fp1ny 3 месяца назад

    How do you fix the leak from the oil dip stick

    • @redwood6737
      @redwood6737 2 месяца назад

      The oil is above the dipstick tube, creating a seal

  • @ISTVANX
    @ISTVANX 21 день назад

    Great video heled alot

  • @curiosonyc9727
    @curiosonyc9727 3 месяца назад

    What hose connect de machine thanks?

  • @shawtykillz1
    @shawtykillz1 3 месяца назад

    If i do this, will i be able to find a gas cap leak?

    • @AE-ds8be
      @AE-ds8be  3 месяца назад +1

      @@shawtykillz1 not by adding smoke at this location. You would have to send smoke into the EVAP system. You can disconnect a hose that leads to the EVAP system, like the one going to the charcoal canister, then send smoke into the system that way. Make sure to follow all proper safety precautions.

    • @shawtykillz1
      @shawtykillz1 3 месяца назад

      @@AE-ds8be thank you!

  • @Ruben2oh9
    @Ruben2oh9 4 месяца назад

    Is the brake booster the only place you can shoot smoke through?

    • @AE-ds8be
      @AE-ds8be  4 месяца назад +1

      @@Ruben2oh9 no it's not the only place. If you have the bladder that inflates with the smoke machine, then you can put the bladder in the big intake line after the MAF and send smoke in that way. Maybe I'll do another video on that process sometime soon since I'm about to start making videos again. 😁
      Thanks for watching and for the comment!

    • @Ruben2oh9
      @Ruben2oh9 4 месяца назад

      @@AE-ds8be ok thanks so much for the info I appreciate it

  • @robertmedina6875
    @robertmedina6875 3 месяца назад

    I subscribed and can’t wait to see your new videos!!!

    • @AE-ds8be
      @AE-ds8be  3 месяца назад

      @@robertmedina6875 thank you! Plan on doing more very soon but it will be a mix of stuff, kind of like the channel is now. Hope that's okay for most people. My plan is to deliver information on things that I know that others will hopefully find useful. 😊

  • @henrycastillo5915
    @henrycastillo5915 7 месяцев назад

    "thank you for your video help me a lot

  • @shaneuk6371
    @shaneuk6371 8 месяцев назад

    Great video great help thanks

  • @TheChiefJudgeDredd
    @TheChiefJudgeDredd 6 месяцев назад

    Good job

  • @kevinmetcalf6371
    @kevinmetcalf6371 2 месяца назад

    Great video

    • @AE-ds8be
      @AE-ds8be  2 месяца назад

      @@kevinmetcalf6371 thanks Kevin! Thanks for watching!!

  • @Spazwozzler
    @Spazwozzler 6 месяцев назад

    Nice video mate thanks

  • @CamCam-sd1nx
    @CamCam-sd1nx Месяц назад

    Video helps

  • @jd2931
    @jd2931 4 месяца назад

    Thank you about to do this

  • @ketchupheadd
    @ketchupheadd 3 месяца назад

    can the same be applied with like a cigarette or something 😆

    • @AE-ds8be
      @AE-ds8be  3 месяца назад +1

      @@ketchupheadd yes but a cigar might taste better. 🤷🤣😂

  • @ShonPugh
    @ShonPugh 5 месяцев назад

    Very helpful , thanks man

    • @AE-ds8be
      @AE-ds8be  2 месяца назад

      @@ShonPugh you're welcome! Thanks for watching!

  • @Capable_Carlos
    @Capable_Carlos 3 месяца назад

    Appreciate it

  • @joedavila-v5c
    @joedavila-v5c 11 месяцев назад

    thank you god bless you,i have po440 code on 1996 s10. thank you.

  • @williamgran6285
    @williamgran6285 Год назад

    Where can I buy smoke machine bro please

    • @AE-ds8be
      @AE-ds8be  Год назад

      I'm pretty sure I put the link in the post description! ☺️

  • @davidjones5416
    @davidjones5416 2 года назад +10

    all the tests like this are really smoke pressure tests I've had a lot of vacuum leaks that leak under vacuum but not pressure so maybe it would be better to apply vacuum (vacuum cleaner) to the engine and have a very low whiff of smoke out a tube and prod it about engine and hoses to see if the smoke gets sucked in. as many a 2 cycle crankcase can stand up to a pressure test but leak like crazy under vacuum. p s I'm not having a go at you personally just the traditional smoke test used by everyone is floored

    • @AE-ds8be
      @AE-ds8be  2 года назад +6

      David, very interesting. I may have to give this a go. I'm not technically a mechanic, I've just been working on all of my own vehicles for the past 20-ish years. I fixed those three leaks from the video last night, cleared the codes, and I test drove today. It's still throwing the two codes for running lean on banks 1 and 2. I haven't smoked tested again but maybe I will tonight. My fuel pressure at the fuel rails seems okay at about 56psi but maybe there's still an issue there. Last week I changed the two downstream O2 monitors because one of them tested bad and I figured I might as well replace both. I replaced the MAF sensor too, just for good measure. Four months ago I also cleaned, tested and put new O-Rings on the fuel injectors. I did a video on that. All parts changed out were AC Delco except MAF sensor, that was Delphi. That's probably a bit more information than you were looking for but I just started typing and kept going! lol. Thanks for watching and the information!

    • @AE-ds8be
      @AE-ds8be  2 года назад +3

      Oh, and my Long Term Fuel Trim numbers don't look great. They fluctuate between ~4% - 12% at idle to ~6% - 24% while driving. So I'm definitely trying to figure this thing out.

    • @thomaslorusso2568
      @thomaslorusso2568 Год назад +1

      Thank you for that

    • @sylva345
      @sylva345 2 месяца назад +1

      @@AE-ds8bedid you ever figure out the issue why you’re running lean?

    • @Fordgroup00
      @Fordgroup00 24 дня назад

      @@AE-ds8be
      Still a very helpful video, thank you 👍

  • @-a6833
    @-a6833 Месяц назад

    Man, Diddy made it real awkward for mechanics to shop for diagnostic necessities

  • @chancejohnson3460
    @chancejohnson3460 10 месяцев назад

    Dipstick is bad rings 😳😬

  • @truth1004
    @truth1004 8 месяцев назад

  • @clarenceperry470
    @clarenceperry470 Год назад

    Thumbs up

    • @AE-ds8be
      @AE-ds8be  Год назад

      Thank you and thanks for watching! ☺

  • @mymechanicfriend6017
    @mymechanicfriend6017 6 месяцев назад

    ✊🏾🏆

  • @MUHAMMADKHAN-pe7ez
    @MUHAMMADKHAN-pe7ez 3 месяца назад

    real thing is the price of smoke machine, not how to use it.

  • @ezwa9979
    @ezwa9979 Год назад

    a few little pipsQEk pinholes is all it takes to run lean? 🤔hmnnn..

    • @mcdavidhome100
      @mcdavidhome100 8 месяцев назад

      I honestly dont think that was a large enough leak to run lean

    • @glenwoolnough1499
      @glenwoolnough1499 7 месяцев назад

      Definately can

  • @Rowganlife
    @Rowganlife Месяц назад

    i could kiss you for this....but that would make things VERY awkward for both of us.

  • @Lawrence-Joseph-Norse
    @Lawrence-Joseph-Norse 10 месяцев назад

    Repent to Jesus Christ!
    Are you a sinner?
    Luke 5:32
    King James Version
    32 I came not to call the righteous, but sinners to repentance.
    Luke 13:3
    King James Version
    3 I tell you, Nay: but, except ye repent, ye shall all likewise perish.

  • @NUEVAVIDA24
    @NUEVAVIDA24 Год назад

    LIKE YOUR VIDEO VERY HELFUL👍👍👍👍👍