Going over the cause of air leaking from the foot brake valve on my 2019 International LT and what the fix was.
Пікірлер: 240
@Bronzeman777Ай бұрын
Thank you sir. Another diesel tech here down in Florida. Abs and brake diagnostics always gave me problems. I saved your video so I can come back to it if needed. 🍻
@JAYT76501Ай бұрын
@@Bronzeman777 glad you found it helpful.
@JustinDecker-uc5xe10 күн бұрын
You are a life saver been trying to diagnose this same exact issue and been scratching my head you definitely made me a better tech tonight thank you for sharing and passing on quality knowledge kind sir!!
@pcsmall19 күн бұрын
Thank you so much for making this, you just saved me a lot of money.
@JAYT7650118 күн бұрын
Glad the info helped. good luck to ya!
@richardsmith2192 жыл бұрын
Thank you. I'm a diesel mechanic and have seen this problem before. You did a great job in presenting and explaining the problem and steps it takes to diagnose the issue.
@JAYT765012 жыл бұрын
Thank you
@JoseGonzalez-pp8ns Жыл бұрын
Congratulations Sir, excellent video, I am Truck's diesel mechanic and he just showed me something. It doesn't bother mechanics to tell us their ideas or knowledge But they are on top of us without letting us work. Thank you very much for your video and your excellent explanation. God bless you. From Dallas Texas to the order.
@JAYT76501 Жыл бұрын
Thank you. much appreciated.
@ddupont1987Ай бұрын
Man thank you i fought this for a week your video was spot on
@JAYT76501Ай бұрын
Glad the info could help. stay safe
@stevenoval85062 жыл бұрын
You seem like a reasonable common sense individual. Don't ever change, try to infect others if you can. 🙂
@davidzahn89952 ай бұрын
Thanks brother!!! I learned a lot from your hard work! Much appreciated sir!
@Timotije11 ай бұрын
Same situation. 800$ for treadle valve, part+labor which was good, and they don't know yet what causes leak. Thanks for video!
@johnnywimes82283 жыл бұрын
Thank you driver I'm having the same issue on my Volvo and couldn't find a single video or anything on Google about this issue... I've had the foot valve replaced twice money wasted 🤦🏾♂️ because that's what the shop diagnosed now I know what to check thanks to you
@JAYT765013 жыл бұрын
I hope this helps solve your issue. These parts ain't cheap and these shops need to train techs on proper diagnosis procedures so we aren't wasting time and money. Let me know how it turns out. 🤞
@kendrichandКүн бұрын
@@JAYT76501are the relay valve hoses easy to pull out to test and put back on.
@JAYT7650114 сағат бұрын
@kendrichand yes. They are the quick connect style just like the s.aller air lines.
@robertotoledo1910 Жыл бұрын
Knowledge is always good to know, I am also car mechanically inclined and I’ve been in the trucking industry for about 30 years now, I have my very own computer diagnostic equipment and I’m able to fix a flat to change the stem valve, etc., but I also highly appreciate you taking the time most people have a little crappy video about maybe five or 10 minutes 15 or quickly but I’ll tell you my brother you took your time to read and comprehend and I thank you for passing that knowledge on because I am at Owner operator I don’t expensive things could get out here I want to thank you, Robert from Fort Myers Florida👋👌👍✌️
@JAYT76501 Жыл бұрын
Thank you. With the responses I have gotten from this video I am really glad I made it.
@scottgreene78544 ай бұрын
Great video, I have a severe pressure loss when i press on my foot break when my trailer was attached. Changed the foot pedal valve and that seemed to work but now the leak is back again after attaching a trailer with a heavy load. My pressure gauage on the dash loses air immediately which is not safe at all. I can hear the air coming out as im pressing on foot brake. So after watching your video I hope i can check those delivery lines and see if one of the relays is bad. That was my next process to consider after researching and seeing if my relay valve was bad in the back. But maybe it is the same relay that you had underneath is the issue. I have an international as well so thank you for the video and taking the time to share this. Best of luck and keep rollin!!
@snufflez98582 жыл бұрын
Same exact truck and same problem. You sir saved me time and money. Appreciate it!
@JAYT765012 жыл бұрын
So glad this video has been helpful. Probably the best video I've done to date. Good luck and thanks for watching.
@federicocantu9460 Жыл бұрын
That was a good video my man I’ve been driving for 13 years and I’m now studying and going to school to be a heavy duty diesel mechanic. I just got to this part of my lesson and wanted to know what it was and thank you for explaining all that.
@JAYT76501 Жыл бұрын
thanks for watching. glad it helped. good luck
@andrewmajsztrik24276 ай бұрын
Thanks for taking the time to make this video. I have the same Issue on a 88 frieghtliner dump truck. We already replaced the foot brake valve but thankfully we do our own work in house so we're not out a ton for labor. Hopefully this helps me to diagnose it quickly.
@JAYT765016 ай бұрын
Thank you for watching. I really hope this video helps to resolve your issue. Good Luck and be safe.
@renaldveerachandra61555 ай бұрын
Thanks for your wonderful video, it's help me lot. Same issue I had it but finally found its bad relay valve under the fifth wheel. Volvo vnl 2015
@user-xt3il6lg9b11 ай бұрын
New to air breaks and you hit the nail square on the head . The answer to bleed back I found was a break can diaphragm that had gone bad causing the air to back track thru the valves to foot valve and leaking thru a line stabbed thru firewall. Parking break set or not it leaked plugging it off caused parking breaks to set if they were released. However the truck is also having an air dryer issue. Thanks for posting and helping out all the others with air break issues. Break on!!!
@JAYT7650111 ай бұрын
Thank you.
@servantofthemosthighh7 ай бұрын
Can this cause an accident how dangerous is this because i think I have the same issue when push air brake it just shoots out air sound like left drive tire, the pedal, and some times from actually interior supply button
@19jdjnr2 жыл бұрын
Repair videos are never anyone’s favorite, but I’m glad you still put them out there for us shade tree mechanics. This video helped me a lot, thanks for posting
@JAYT765012 жыл бұрын
Glad it helped.
@marcos16892 жыл бұрын
Thank you sir, very helpful, to the point and easy to understand. You have saved me from buying a foot treadle valve.
@JAYT765012 жыл бұрын
Glad it helped. Be safe
@sabanovicemir4 ай бұрын
Thank you for this video, i have same truck with same issue and it was easy to repair because of your video. God bless you and have plenty of safe miles.
@juhataipale2839 Жыл бұрын
Thank you from Finland, you saved lot of money for me!
@JAYT76501 Жыл бұрын
That's awesome. Glad it helped. Stay safe.
@jjup87822 жыл бұрын
Thank you, very informative and I found my problem using this video. Mechanic told me it was foot valve, turned out to be my front relay.👍👍👍
@JAYT765012 жыл бұрын
Glad it helped. Unfortunately very few of these technicians today don't diagnose. They just throw parts at the problem until they "find" the problem. Good luck and stay safe.
@xozeluiz63012 жыл бұрын
thks buddy, you the only one explaining the air/ elect switch , l was lost also, l almost went down a hill in WV because of a leaking switch , please dont go down a mountain without a jake break , dont go down with air leaks, dont go down with bad breaks, make sure you adjust your breaks before you go down & do not go down if you got air leaks especially in the break system, otherwise you will wreck your life career, load freight & truck. Cant stop a run a way truck going down hill. Mountain driving is Serious business not like driving on level ground . It ony takes a minute to heat up your breaks to the point where you loose em
@bobbylashly6152 Жыл бұрын
Thanks for sharing, was going through same problem the whole week. they couldn't find the issue imghit try this one tomorrow
@JAYT76501 Жыл бұрын
Hope you get it figured out. Stay safe.
@jeffwells8477 Жыл бұрын
good one mate! i took my 2014 powerstar in for problems the quote was stupid money ,got the truck back to the yard and over two weeks fixed all the faults,did what you did ,worked the problems out,i now have the leaking treddle you had,thanks a lot for your information .in australia it seems to be hard to find a good iveco fitter ,so yeah my hat off to you ,safe driving mate
@juanmontas4672 жыл бұрын
Very informative video. When you come to these types of mechanical diagnostics, normally, they are very costly, because as you said it on the video, those part changers that all they do is making you expend money on things you don't need. I have an issue right now, with my Peterbilt, and it might be a great video to start with. When I hit the brake on very cold weather, my brakes stay stuck down. and when I stop and delete the code by turning the key towards the opposite side, brake gets release. How I know it gets stuck down, because by troubleshooting, I turned all the truck lights off, and the stop light stays on both, trailer and truck. Or is either a brake release valve sending air back to the brake pedal valve, or the brake pedal valve is having a leak somewhere, that when it gets so cold it become icy. Since on hotter weather, above 32 degrees, brake system works perfectly fine.
@michaelpigeon3591 Жыл бұрын
Great video buddy, I’m having a similar problem losing air overnight. Thanks again
@JAYT76501 Жыл бұрын
Thanks. Hope it helped.
@chrisheyer12 жыл бұрын
I'm a diesel mechanic and tell you the truth I rolled my eyes when you told me you had an international😂
@thomasphillips40684 ай бұрын
Thank u! I’m having the same issue today driving down to wallops island. Put foot prints n brake pedal and loose air very quickly
@eduardocardoso18252 жыл бұрын
Great video I was about to change the foot break valve you just save tons of money, but after watching your video we found the problem. Thanks 👍🍻
@JAYT765012 жыл бұрын
Glad it helped.
@xKeifRx7 ай бұрын
Thank you very much for stepping through your logic/troubleshooting and putting out this video!
@Rooivalkpilot Жыл бұрын
Well done !, you did a perfect video. I know , my 30th year in Air brakes. You got it spot on m8. If it was not the relay it could be your trailer control doing the same. Once again well done
@JAYT76501 Жыл бұрын
Thank you very much. It makes me feel good that someone with experience in these systems would give such a great response. I have had alot of positive feed back on this video and really am glad it can help. Again, thank you.
@Rooivalkpilot Жыл бұрын
@@JAYT76501 i my country 8 out of 10 mechanic can not succesfully diagnose Air system errors. I think its a pity that their training sometimes dont really involve air systems enough. Usually its an additional training program. You should realy try and do a basic training course. In your country Bendix would probable be the guys most likely that does the training. Its a three or 4 day course at max, but for a guy like yourself, you will ace it! I bet. God speed!
@JAYT76501 Жыл бұрын
@@Rooivalkpilot thanks I will check it out for sure.
@lowriderrider8 ай бұрын
I found the same video and FINALLY got the problem fixed.
@barrymoser62827 ай бұрын
Thank you sir, I have an international pro star and you have helped me so much with this video. Perfect Video!!!!
@dumitrumalai4114 Жыл бұрын
Thank you, you just helped me solve the mystery problem on my truck that I spend enough money on and nothing helped! Until I found this video!!! I guess today “so called mechanics” can only change oil and filters… if that 😆
@JAYT76501 Жыл бұрын
Glad it helped. Best video I ever did good luck to you.
@troys2862 жыл бұрын
This is awesome info. I have same truck same problem and same line Is feeding back. Can cover line and front brakes come on. Still leaking air out exhaust port so checking rear also. Thanks for taking the time to post this.
@JAYT765012 жыл бұрын
Thank you for watching and glad it helped. Good luck.
@r0ckworthy2 жыл бұрын
OMG this is an amazing video to learn from because my school bus is doing the EXACT same thing! This video perfectly describes and explains what my own problem is and exactly where I need to focus my attention to fix it. My damn brake relays. I wouldn't have thought of that either because I'm new to heavy duty trucks and air brake systems too. My school bus is a 1997 International 3800 full size, dog-nose school bus with the DT466E engine, AT545 transmission, and Blue Bird body. Now what I'll do is find the relay(s) that are toast, pull them, put them on my work bench and start taking them apart, going through them and inspecting them. It's possible that all they need is to be cleaned in some special way or lubricated or something simple. But at least I'll see where they failed inside and why they failed. I'll try to make a video on that too so others know. Thanks again for your great video Brock!!!
@omarh4694Ай бұрын
Had the same exact issue with my 2018 LT,, this is a LIFE SAVER
@kendrichandКүн бұрын
same problem now 18 lt625
@omarh4694Күн бұрын
@@kendrichand ez fix I can walk you through it & save you some money your don't need to replace the relay valve
@omarh4694Күн бұрын
@@kendrichand your front brakes will lock up if you don't take care of it asap
@kendrichandКүн бұрын
@@omarh4694 whats the fix what parts to change
@omarh4694Күн бұрын
@@kendrichand no need to change parts
@peterphillips42702 жыл бұрын
Thanks for the info. I'll now be checking the relay valves. I also, was surprised that this fault is hard to find on youtube.
@charliebaker47652 жыл бұрын
Great video! Probably saved me a ton of money. My problem is slightly different. Air is leaking from that valve and my brakes are setting while driving. Now I believe I can properly troubleshoot the problem. Thank you for the video!!!
@nel30322 жыл бұрын
I have the same problem mechanic he can't find the problem I lost a lot of money I got the problem from ur video thanks alot 🤔
@majaviseibiunouva Жыл бұрын
Thank you for your time researching… thanks 🙏
@JAYT76501 Жыл бұрын
Thank you
@abdulkareemsaiyyid3 жыл бұрын
Great video. Love the detailed explanation
@JAYT765013 жыл бұрын
Thanks. I hope it helps.
@andyjohnstone68672 жыл бұрын
great video helps a lot to understand foot valve probiums
@nugikahiga11 ай бұрын
Great info on the brake relay diagnosis. Thanks for the video.
@esoccer1002 жыл бұрын
That was great man, very informative and detailed. Thank you, had the same exact problem on my international.
@JAYT765012 жыл бұрын
Thank you very much for your response. I hope this video continues to help.
@thomaswestby79262 ай бұрын
GREAT job on this video
@JAYT765012 ай бұрын
Thank you
@jmaegm11 ай бұрын
Being humble but you nailed it awesome video
@vladimircvijanovic283211 ай бұрын
Thank you for the information it fixed problem on KW T-680
@amritsingh6949 Жыл бұрын
great man 👨 thanks this big help for owners operator 😊
@ramman2941 Жыл бұрын
Awesome video...thanks for making it. I've got an issue with a horn type sound coming from the front when I press the brake pedal. Also my driver side steer seems like it's grabbing harder than the rest. Trying to diagnose what it could be and I stumbled onto this video. Not sure if it's my problem...but at least it gives me some ideas about how these systems work. Thanks again!
@JAYT76501 Жыл бұрын
Thank you. I hope it helps you to figure your issue out. I would also look at your brake chamber???
@45yt6 Жыл бұрын
My truck has the same issue as yours, I’m still trying to figure out what causes the issue, you got any luck?
@kevinsexton43932 жыл бұрын
This video is vary helpful we need more videos on things like this I'm dealing with a air brake issue and this helped thank you . Be safe out there driver
@JAYT765012 жыл бұрын
You be safe. Glad it has helped people and hopefully saved some money.
@johnnywalker3055 Жыл бұрын
Hey Brock, glad I found your video. I currently having I guess the same issue with my brakes. My biggest problem is my brakes appling themselves while truck is running & rolling down the road, where it looks like I am brake checking. If I am in the North it happens a lot when down South in warm temps it mostly applies the brakes at night driving or parked. I am goin to see if I can diagnose it the way you did. I have a 2018 international LT625.
@johnnywalker3055 Жыл бұрын
I pulled that line & the brakes applied, I could actually feel the air coming out of the line. thanks a ton!!!!
@JAYT76501 Жыл бұрын
Definitely check your brake relays. Could be getting air through a diaphragm.
@onlyme233 Жыл бұрын
thank you for this video, helped me figure out the bleed back on my trailer
@jackedwards44133 жыл бұрын
Thanks for the information I an having similar issues
@JAYT765013 жыл бұрын
Hope this helps
@Ckilla9096 ай бұрын
Great video. It was exactly the same issue and solution for my truck. Helped me save some money today . Great work. 👍
@edhoefs80742 жыл бұрын
Thank you for the detailed explanation. Will save time in future. Godspeed and stay safe. Subscribed.
@donaldmidura18029 ай бұрын
Good info thanks for making the video I am in the process of learning my self and this is a great help 👍
@changolini6 ай бұрын
Thank you soooo much I found the problem with my 2022 international lt
@sergneo2 жыл бұрын
Thank You Sir definitely helped me diagnose my issue… !!!!
@JAYT765012 жыл бұрын
Good to hear. Thanks for watching.
@truckandtea10 ай бұрын
Thank you. My truck only when I’m hooked with trailer when I apply food break hearing leaks from the dashboard. When break completely or push break all the way stop leaking only when slowly breaking and only when I have trailer, bobtailing no problem!
@jamalboykin575010 күн бұрын
What was the issue I'm having same problem
@rodericamos1272 ай бұрын
Great Video!
@DeanRatkovec4 ай бұрын
Perfect video! Thank you sir
@davidprentice6691 Жыл бұрын
Great video and very very informative 👏
@andrezgomez24922 жыл бұрын
Very informative video, was a great help to me!!👍🏽
@JAYT765012 жыл бұрын
Glad it was helpful. I like those kinda videos and hopefully I will get to do more in the future.
@abdulganifarah13204 ай бұрын
YOU ARE LEGEND. THANK YOU 😊
@frank82180az3 ай бұрын
Good info. Wish me luck, it's time to go pull some airlines
@JAYT765013 ай бұрын
Good luck
@frank82180az3 ай бұрын
kzfaq.infotRBX7NKO2tE?si=LuhnrFQY01dtBZ4V
@Tomiyito2 ай бұрын
Wow thank you very much i did learn alot
@guadalupebosques5251 Жыл бұрын
My English it's no soy good but i'm trie yo Say thanks very muchs i spend a lot a time lokiing for same information... I'm going to do this.
@jimbo8972 Жыл бұрын
thx for documenting this
@dan11511dan Жыл бұрын
Thanks for the Video It helped a lot !
@JAYT76501 Жыл бұрын
Really good to hear. There has been nothing but good responses on this video and I am really glad it has helped so many. Good luck to you and stay safe.
@PedroFernandez-jz2dh2 жыл бұрын
Same issued I took the green light out and I have air like u say I orden the back relay valve thanks buddy
@JAYT765012 жыл бұрын
Let me know how it turns out after you get the new relay.
@nancylifuka38682 жыл бұрын
Very informative. Thax.
@MsSukhji Жыл бұрын
Great information thanks
@tretaylor12303 ай бұрын
Great video
@RS3maniac Жыл бұрын
Brother thank you.
@libertylogistics595011 ай бұрын
Great video!
@RicardoGarcia-qs1sy2 жыл бұрын
Awesome, very Informative.
@JAYT765012 жыл бұрын
Thank you
@vincentlouis3363 Жыл бұрын
THANK YOU SO SO SO MUCH THANK YOU
@rustyzipperband2 жыл бұрын
Sometimes if you put some air oil into the emergency supply it will take care of this issue. You have the emergency line leaking into the service side. Some huge companies that everyone knows about demand that you try this before replacing the relays. This is a very common fix before replacing a component. I guess I would try it before paying an arm and a dick for a repair. It takes very little time. You have to lube it where the supply goes into the relay. 11/16 and 13/16 wrench.
@stevehvac12 жыл бұрын
Thank you having a problem with in park watching air guage on both tanks loosing same amount of pressure 5 psi in 2 minutes trying to figure out why.
@JAYT765012 жыл бұрын
Have you tried a squirter bottle with soap and water? Spray all your airline connections and look for bubbles.
@otrjaymardii8755 Жыл бұрын
Thank you brother
@DaleDirt2 жыл бұрын
This was great information . Thank You
@abdulghafoor475711 ай бұрын
Thank you 😊
@leooracion84822 жыл бұрын
Thank you sir i had the same issue..thankz a lot god bless you
@PoptartGoneTrucking70163 жыл бұрын
Good video
@elgordolopez40trucking2 жыл бұрын
Great information buddy thanks sir
@JAYT765012 жыл бұрын
Hope it helps
@terryb50003 жыл бұрын
Good information
@roberthamilton92452 жыл бұрын
Sorry for the expensive school of hard Knox. But good video
@johnramsey82213 жыл бұрын
Thanks a lot
@stefank7144 Жыл бұрын
I am dealing with same problem, well not exactly.. my foot brake valve is leaking from the firewall which I and my mechanics determined by spraying it. Like you said that thing is like 600+ in dealer, and they dont even have it now. They gave me the part number and truck parts store ordered it for 270... looks kind of messy to get to it, i got 2015 international and it sure looks more difficult to get to than 2019.
@JAYT76501 Жыл бұрын
It didn't look fun on the 2019.lol Glad you were able to find it for 270.00. Good luck and comment back if it solves your issue. Stay safe.
@protaiskamanzi4881 Жыл бұрын
Nice teacher
@larryvasquez1029 Жыл бұрын
Good video brother
@JAYT76501 Жыл бұрын
Thank you
@wilra276810 ай бұрын
Same problem on 2019 peterbilt 579, did what u said and heard brakes ingage air was back feeding also when i checked that line. But my break lights are also staying on when i tap them. Have to turn truck off to make them go off
@juliosantos92892 жыл бұрын
Good video brother. Thank you.
@nugentmoses619810 ай бұрын
Thanks Brock, this was really helpful 👍🏾
@tomg42452 жыл бұрын
Thanks, I’m chasing an air leak with my Freightliner now. Stay Alert, Arrive Alive
@FranciscoA-vg8ri2 ай бұрын
I guess I got lucky my foot brake valve was leaking on my freightliner century I paid $129 for the foot valve and fixed the leak.