Thank you for the video..I watched it yesterday and when the mechanic showed up to troubleshoot I mentioned what the problem might be.... after two hours of trying various things he came to the realization that the problem was indeed the pbv....😊
In situations when stuck in the boondocks , remove the cap off the air governor and loosen the screw to let the compressor pump 150 lbs . This will loosen the stuck air valve plunger . Readjust air governor , replace valve at home .
Hello I have trailer utility 2017 with bendix braking system. When i pull the red there is 3-4 seconds delay and there is barely air going looks like to the chamber, i don’t hear that loud air release. service brakes are working fine. Is this the issue ?
Got a question...2008 freightliner m2 lose air from both tanks while driving.force to pull over because the park brakes will engage...what do you think is the problem?
Hey buddy, I’m having an issue with a bluebird bus when I push in the parking brake. Sometimes the parking brakes won’t release or it’s a delayed release. What are your suggestions?
Hey Valeriu, I have a problem on my trailer. 2016 Great Dane when I apply trailer parking break and disconnect the red glad hand, the air comes out from the trailer side. Can you help me please. I replaced the valve that you replaced it didnt fix the problem. Air still comes out when I apply trailer parking break
This is probably a question everyone knows but I’m wondering how a parking brake may become disengaged? If you hit the buttons and then go to work on the truck (volvo) what would cause it to roll back (not the 5 sec safety). The truck rolls after putting the brake buttons on - like 30 seconds or a minute later.
Check to see on the emergency side with park brake applied if there is air still coming out of lines To brake chambers - could be a faulty park brake valve or MV3 valve as they call it or a faulty relay quick release valve - if that is all good and your park brakes aren’t holding check for broken brake pot springs and for glazed drums
Thank you for the video..I watched it yesterday and when the mechanic showed up to troubleshoot I mentioned what the problem might be.... after two hours of trying various things he came to the realization that the problem was indeed the pbv....😊
You welcome! I am glad it was helpful!
In situations when stuck in the boondocks , remove the cap off the air governor and loosen the screw to let the compressor pump 150 lbs . This will loosen the stuck air valve plunger . Readjust air governor , replace valve at home .
Thank you, very good break-down on how things work, my trailer breaks wont hold to slide my tandoms.
You welcome!
Now I know why my tractor parking won’t the truck thank u
You welcome!
Sănătate compatrioate! Mulțumesc pt explicație și video.
Cu placere! Drive safe! 🙋♂️
Is it the same reason why the trailer release nub doesn’t want to stay in release position?
I replaced that valve and all air leaks through it. Any idea of what it could be?
have you worked out the issue yet
@danielbell_111 yes, push valve to tandem slide was faulty.
Hello
I have trailer utility 2017 with bendix braking system. When i pull the red there is 3-4 seconds delay and there is barely air going looks like to the chamber, i don’t hear that loud air release. service brakes are working fine. Is this the issue ?
Buna treaba baieti, multumim! Cat costa piesa si cat ar fi manopera la asa ceva?
Hi thanks for the tip where are you located please
Thank you 🙏
You welcome!
Where are you located on
Tacoma Washington!
@@valeriumoscalu7580 to far I’m in chicago I was looking for a mechanic
Do you know anything about international pro star,, air is coming out off my service blue lines that hook up to the trailer,,
Well I see you figured out the correct way to use a crescent 🌙 wrench
Almost. Just when I thought you got it - you go and use it backwards again.
Норок, Так ты из Молдавии 🤣 дэй друму 🤣🤣🤣🤣
😂😂😂
Got a question...2008 freightliner m2 lose air from both tanks while driving.force to pull over because the park brakes will engage...what do you think is the problem?
Check the fittings at your tanks
Hey buddy, I’m having an issue with a bluebird bus when I push in the parking brake. Sometimes the parking brakes won’t release or it’s a delayed release. What are your suggestions?
Sometimes can be delayed release when the air tank doesn't have enough air, and you need to wait for the pressure to build up!
Sometimes can be the parking brake valve itself!
Where is the parking brake valve normally located?
Most of the time directly on the air tank!
Hey thanks
Hey Valeriu, I have a problem on my trailer. 2016 Great Dane when I apply trailer parking break and disconnect the red glad hand, the air comes out from the trailer side. Can you help me please. I replaced the valve that you replaced it didnt fix the problem. Air still comes out when I apply trailer parking break
Did u fixed the issue my head is blowing with same issue😢
This is probably a question everyone knows but I’m wondering how a parking brake may become disengaged? If you hit the buttons and then go to work on the truck (volvo) what would cause it to roll back (not the 5 sec safety). The truck rolls after putting the brake buttons on - like 30 seconds or a minute later.
Did you get a solution?
Im having that issue basically no parking on the trl all break part are new.
My tanks have air although I don't have brakes cant figure out what's wrong 🤷♂️
If it's cold outside the airline can be frozen!
My parking brake is not working, I will change this part maybe that is the problem
How was it? Did that fix the issue
@@billyblack1137 no, it didn't. Am looking still to find what to change.
Did you ever find out what it was? I'm having the same problem.
Обьясни пожалуйста какая функция синего шланга на этом валве
I've been driving for 15 years and I didn't know how those valves work.
What is a part number?
Thanks
You welcome!
My trailer parking brake not working but service brake works how?
My is the tractor not trailer. Any advice?
What is the problem?
@@valeriumoscalu7580 the tractor brake is not working. I released it but it won't stop the truck.
Check to see on the emergency side with park brake applied if there is air still coming out of lines
To brake chambers - could be a faulty park brake valve or MV3 valve as they call it or a faulty relay quick release valve - if that is all good and your park brakes aren’t holding check for broken brake pot springs and for glazed drums
Сколько стоит air valve?
$70
Я одного не понял зачем ты тред лок на фитинг намазал, там или тефлон или тефлон паста нужна а не голубой локтайд WTF
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