I deleted my paccar immediately after getting brand new in 2013. Got it tuned couple weeks after. 632673 miles later no issues except for some sensors. I’ve had good luck with this engine. My preventative maintenance schedule is on time every time. But once this paccar goes I’m going with an N14 Cummins
You see there’s a problem I drive East Coast Virginia if you castrated truck they putting in the muffler and checking the mission :((( Second no dealer is gonna touch my truck :(( I have one more year warranty on transmission :(
I had that happen to me on a Caterpillar engine C13, and the problem was the Air Compressor was creating Back Pressure and blowing the coolant out of the reservoir...
That’s what was on mine they replace the air compressor head but 10 months later did it again so the engineers told them to take the head of the engine and when they took the head off first cylinder was Seth 1/8 so they had to rebuild it
2021 Paccar. Replaced coolant thermostat. Lasted about 3 days. Ended up swapping the plastic coolant tank also. Warning lights to turn off truck because coolant level was low even though the coolant level was fine.
Wow 😯 wow Same problem:( Just got the truck 20,000 miles the change the thermostat :( Change twice coolant reservoir :( Change twice air compressor head :( Finally six months ago 476,000 miles Paccar told him to take the head off on the engine four-cylinder was set so they had to replace the cops gaskets bearings everything stage one rebuild :(
Had the same issue, pulled cylinder head and found the engine block was cracked between cylinder 3 and 4. Engine was replaced under extended warranty at 375k in a 2020 kw t680. Now have 525k and is doing it all over again. Paccar is pure junk
True. Most of the mechanics say they used to be drivers. But if you're a mechanic & a driver then you can fix your truck yourself and save all the hassle.
When you run the truck low coolant your coolant sensor that is at the bottom of the coolant container burn out from drieness, and the thermostat go bad from overheating replace both. This happened to me.
My paccar has 1,040,000 miles on it. Take care of your engine and it will last. I’d rather have a paccar over Cummins or dd13-dd16 any day of the week.
I'm having that same issue is not as bad as this bad. But I builds pressure when I'm running... I'm going to replace the thermostats next weekend n I may just go ahead and get a new air compressor. I have test the for exhaust fumes in the coolant but it comes out negative.
@@luisxalteno5860I have something but not as bad as this video shows! Mine might be compressor. I changed the thermostat already. Let’s hope it the compressor instead of the head gasket lol. Wat was yours?
Mine is doing that. I found the issue please check your air compressor. The gasket for air compressor went bad and is over pressurizing my system. Your situation is definitely a head gasket
That's what may be happening to mine. It in shop after coolant blowing out of pressure cap. Now radiator seam cracked open. Definitely pressure issue. Probably air compressor seal...
@@314SkipGatesdid you find out what was the problem? I’m having same issue. Did thermostat and still loosing coolant after warm engine or driving. I’m doing my compressor next!
Yeah if it’s EGR cooler seven grand gasket 7-10k, if it’s in the head or block:( No warranty kind of screws That’s the worst part only has 375,000 Miles
@@mgp-bct7723 i have a same problem with my Cummins isx mechanic told me egr cooler bad . i changed egr cooler $3000 after i pull from there shop same problem again .
Paccar engines are currently having a lot of issues with pushing coolant..they have replaced head gaskets in the past ,But the repair didn’t work.. so now they are replacing engine because paccar will not allow to fix them..
Great video brother greetings from the United states virgin islands in the carribbean us territory st.thomas I am new to your channel and you have shown some good stuff.was your head gasket blown I am a journeyman heavy Equipment mechanic my dad taught me about heavy duty trucks and earthmoving Equipment And I going to learn more about those paccar engines and volvo trucks engine and other manufacturers Equipment thanks for the great footage and keep the videos coming God bless
If You have high pressure in cooling system, II think you have cracked head. We did have same problem. Did be cracked two cylinders, jumper between valve.
Exactly people like you that’s why there’s no more more quality :( One 300 K air compressors to go down at least 1,000,000 miles should be holding , and bought brand new truck in three years I’ve been over six months only in the shops and 15k in maintenance, Short brains like you that’s why everybody’s doesn’t make any more , for people like you it’s OK
Listen you POS ! People like you are what is wrong with trucking today. You don't have enough brains to u understand ALL equipment breaks down. I would sure rather owe a paccar truck like a kenworth or a Peterbilt over any other truck on the road and I do. I have drove and owed trucks for over thrity years. You know the saying a dumbass is born everyday? Guess what, your day it was you prick
Ey sr. We got the diag today and the Kenworth tech said it's probably the egr, so tomm we are going to get the car for fixing.. They connect the computer and nothing came out!
did you get it fixed? i have the same problem but on a 900k plus miles mx13 engine, we replaced the air compressor but it stills makes pressure on the coolant system, the weird thing it's that the truck can go about 1200 miles before the engine starts throwing the coolant, mechanic thinks is the head or head gasket.
I had the same issues since when I got the truck brand new , I was keep going and complaining they say nothing is wrong 😑 Until 350,000 miles finally got worse :( I replaced thermostats same issues, and I called the Kenworth they told me it’s the block the head or head gasket :( That scared me LOL 😂 But what they send the videos and the pictures to Paccar they told him is the head gaskets air compressor :) I don’t know right now seems seems like is running OK I will see already added coolant like 3/4 since then :( I hope nothing else is wrong 😑
Mine didn’t wash the cap , they replaced twice air compressor head then they had enough engineer from Paccar told them to take the head off of the engine when they took off the head 1st cylinder was set 1.8 lower that all cause all the problems
Is that the original coolent filter? You can turn the nut right above the coolent filter and bypass the filter until you get a new one I suggest not a paccar filter any one except that. because it not the best. I bet that old filter is messing up the sensors.... And I keep the coolent level at that exact min line seems to run the best right at that line as long as you not running a gal low or something like that. could be a level sensor is malfunctioning. Need new sensor aka sending unit...and or thermostat aka expansion valve is time for a new one
Have the same problem Change my coolant tank Change the sensor twice and cap Now they saying it’s the air compressor. Sick of this . Low coolant light comes on but coolant level is fine . And after 15 minutes it shuts truck off
Same problem that’s why they told me twice then the engineers from Paccar told them to take the head off after they took the head 1st cylinder was Set 1/8 so they rebuild engine
Same problem that’s why they told me twice then the engineers from Paccar told them to take the head off after they took the head 1st cylinder was Set 1/8 so they rebuild engine
170,000 they replace computer and transmission Second time at 370,000 they replaced whole transmission Fourth time 465,000 miles they rebuild engine Fifth time 552,000 miles they replaced computer and transmission again and the computer damage my clutch and they didn’t want to cover that I had to pay for the clutch
Did you ever solve this problem? Is so, please share what you did. I’ve replaced my thermostats and new radiator but problem still persists especially when loaded. EGR cooler and air compressor tested and said to be OK. No exhaust residue in the coolant too. Please help😢
Thanks for the response, I have the same 2019 Pete 579 with the MX13. I was fearing the head/head gasket would be the problem. I may end up going that route eventually. I hope your truck is OK now.
У меня на каскадии на таком же пробеге , антифриз исчезать начал , поменял egr cooler и перестало ! Пока на моем паккаре такой проблемы нет ! Ты говоришь паккар гавно --- думаешь на других новых траках таких проблем нет ?))
17-18 years truckers they told me are the worst engine’s:( But they told me something which no one is doing only Paccar, the block, head and internal components it’s covered by manufacture warranty 5 years or 600,000k miles:) if you only have 250,000k warranty:) good to know, I don’t know 🤷♂️ which one ☝️ is mine ? The truck counts like 2019 , but was built in 18 :( They have every week like 3-5 engine in shops changing the Block, heads or head gaskets :( And they thought mine was with the same problems:( So I dropped my truck at the dealer and that’s what they told me, And they called me in the end of the day , told me it’s air Compressor:) $-1,200 will cost me :(
Ya it’s a junk :( Worked 2 summers and not any more, no one can fix and Thermo king and Carrier don’t want to touch, and you can fix it , you have to buy and it’s only sell parts a half piece cost like $4000 , :( Too expensive and to junk , it’s a scam by Paccar :(
@@mgp-bct7723 I have an issue with KIMS. I hope you can help me. The auxiliary battery will not charge after it was completely discharged (my truck was parked for two months). Maybe it's a fuse problem, but I can't find the fuse box for the KIMS. What problems did you have with the KIMS? Why don't they fix it under warranty?
I don’t know there’s multiple issues mine was the air compressor head $-1,800 Some people they have gasket problem some people they have had problem either with head or block I don’t know what to tell you
I got a problem too was heating fitting made of plastic I replaced them copper and the Dealer was noticed about that they wants me to put the original plastic again and I IBULl Ss the dealer person, it’s cheap material made in Chinese labor hands, we are getting screwed up all time,
Kw pacar engine one of the worst trucks in the USA please don’t buy that kind of trucks you gonna have heart attack every day you can’t even drive 500 miles without a problem , now i am having same problem and it’s hard to fix it pay 10k still not fixed.
@@mgp-bct7723 how is truck running now after they replaced air compressor head gasket? Mine is doing same thing but compressor was replaced 6 months ago.
Sometimes I am surprised where all the smart ass coming from ??? This is not the small issue every hour to put coolant in ? it did it three times until they figure out my 1st cylinder was Seth lower than all of them. They had to rebuild my engine. That was the air compressor head blown all my coolant off :) I lost over 45 days in shop how small issues is this :(
They replace the air compressor head twice :( Then the Paccar told to take the head off of the engine :( When they took the head of 1st cylinder was lower 1/8 or 2/16 than problem found:( Sow they rebuild engine :(
That’s what they thought, replace twice and finally engineers from Paccar told them to take the head off from the engine when they take the head off four-cylinder, who is Seth 1/8 sow they had to rebuild engine :((( 376k miles:((
Hey bro have your EGR checked because my was doing that and my EGR blew and then my turbo blew and it was doing that but my truck didn't derate at all and after I had it in the shop for a month they found out that my EGR and my turbo went out and that's what was causing my radar the flux rate like yours
This is an old video, but first, the cap looks bad. It shouldn't be spinning. When the coolant was coming out of cap, was it loosened open? If so, the engine is hot and pressurized so it will leak out. If not loosened open, the cap is cap. It's a pressurized cap. It's bad. Don't add cold coolant to hot like that. Wait til engine is cool totally, then check coolant. If under minimum, fill no more than to in-between min and max or just to minimum. Too much coolant is a problem. It's a pressurized system, very hot (fluid expands.) Do a combustion gas test for $50 before assuming the head gasket is bad. The blue liquid will turn yellow if combustion gasses are present, indicating a bad head or head gasket. Check oil for coolant, frothy, milky color. Check water seperator for milky or coolant floating under deisel. Check fuel tanks with flash light looking for coolant color. All indicators of bad head gasket or even injector cups. Do bottle pressure test on air compressor. It could be a bad compressor or just a cracked compressor head gasket(s.) Also Check air dryer purge valve for coolant. If any there, a compressor or compressor head gasket issue. Also, check for clogs. There is a coolant strainer. Remove and check. Check coolant filter and replace. Scope or have scoped, the egr cooler to see if clogged. Also check "hot pipe" in egr system for coolant in it.
@@amanbhinder1128 I just bought this truck and I only had like 30,000 miles and I was in North Dakota and I froze in my truck so they replaced the thermostat :( I was sleeping at the dealer parking lot I went there because the airline broke under my truck
Did you guys even read description description ? I already explained in description :) Actually they change a lot the heads and the blocks 17-18 year engines are the worst:) Didn’t was EGR cooler was air compressor head LOL 😂 They told me all the issues having with engines :) but nobody thought is going to be the air compressor head LOL
You already did it, thanks My only concern is that you have many unhappy faces and I would like to know what they do at the end? Thankfully for the info sr, God bless us! With this problems, fuel prices and low rates in loads.
@@Linamend0221 I had 200 something thousand miles they replaced first time second time 300 something thousand miles replaced again and 476 when they rebuild my engine when I didn’t supposed to have this problem 1milion mile
I have 2019 Kenworth T 680 twice replace computer on transmission one time the clutch one time whole transmission and rebuild engine and a 500,000 miles 😢😢😢😢😢😢 I don’t know how reliable is gonna be those for Kenworth probably yes make more money and rape more customers:((( customers
I deleted my paccar immediately after getting brand new in 2013. Got it tuned couple weeks after. 632673 miles later no issues except for some sensors. I’ve had good luck with this engine. My preventative maintenance schedule is on time every time. But once this paccar goes I’m going with an N14 Cummins
You see there’s a problem I drive East Coast Virginia if you castrated truck they putting in the muffler and checking the mission :(((
Second no dealer is gonna touch my truck :((
I have one more year warranty on transmission :(
@@mgp-bct7723 I drive in Texas only so I guess I’m lucky. Update.. sold the 386 and bought w900L w/ 3406 cat 15 speed.
I had that happen to me on a Caterpillar engine C13, and the problem was the Air Compressor was creating Back Pressure and blowing the coolant out of the reservoir...
That’s what was on mine they replace the air compressor head but 10 months later did it again so the engineers told them to take the head of the engine and when they took the head off first cylinder was Seth 1/8 so they had to rebuild it
@@mgp-bct7723 maybe it overheated?
2021 Paccar. Replaced coolant thermostat. Lasted about 3 days. Ended up swapping the plastic coolant tank also. Warning lights to turn off truck because coolant level was low even though the coolant level was fine.
Wow 😯 wow
Same problem:(
Just got the truck 20,000 miles the change the thermostat :(
Change twice coolant reservoir :(
Change twice air compressor head :(
Finally six months ago 476,000 miles Paccar told him to take the head off on the engine four-cylinder was set so they had to replace the cops gaskets bearings everything stage one rebuild :(
Had the same issue, pulled cylinder head and found the engine block was cracked between cylinder 3 and 4. Engine was replaced under extended warranty at 375k in a 2020 kw t680. Now have 525k and is doing it all over again. Paccar is pure junk
moral of the story dont become truck driver. become diesel mechanic because all trucking money now goes to diesel mechanics
100% right:)
Doctors 🥼 Or mechanic 👨🔧 now it’s the same LOL 😝
🤣🤣🤣🤣 funny but true
You mind become shop owner?
Mechanics don't keep the money.
True. Most of the mechanics say they used to be drivers. But if you're a mechanic & a driver then you can fix your truck yourself and save all the hassle.
....for real
When you run the truck low coolant your coolant sensor that is at the bottom of the coolant container burn out from drieness, and the thermostat go bad from overheating replace both. This happened to me.
My paccar has 1,040,000 miles on it. Take care of your engine and it will last. I’d rather have a paccar over Cummins or dd13-dd16 any day of the week.
Must be deleted
I have t680 with Cummins I maintained the motor like a baby I have 843,210 miles I zero engine problems
I hope so I just got mines is not new but I plan on taking care of it in hopes it does the same for me
I have the same problem, but I replaced the thermostats and so far so good.
brother i have that issue the colant comes out from over flow i already spend 8k but my problm is still there
@@HamidAli-dn2ryyou find the problem?
@@HamidAli-dn2ryever find the problem? Usually its a compressor head, or head gasket issue over pressurization of the cooling system
I'm having that same issue is not as bad as this bad. But I builds pressure when I'm running... I'm going to replace the thermostats next weekend n I may just go ahead and get a new air compressor. I have test the for exhaust fumes in the coolant but it comes out negative.
@@luisxalteno5860I have something but not as bad as this video shows! Mine might be compressor. I changed the thermostat already. Let’s hope it the compressor instead of the head gasket lol. Wat was yours?
Can be as simple as a cracked coolant cap. If there are any cracks in that rubber it’s a cheap fix but worse case head gasket.
Mine is doing that. I found the issue please check your air compressor. The gasket for air compressor went bad and is over pressurizing my system. Your situation is definitely a head gasket
That's what may be happening to mine. It in shop after coolant blowing out of pressure cap. Now radiator seam cracked open. Definitely pressure issue. Probably air compressor seal...
@@314SkipGatesdid you find out what was the problem? I’m having same issue. Did thermostat and still loosing coolant after warm engine or driving. I’m doing my compressor next!
@@isseacn It was the air compressor head. Just the head. Completed three weeks ago, not an issue since.
We just had this issue with a 2019 T680 MX13. Head gasket replaced under warranty.
Did 2 Times:(
And rebuilding engine to :(
EGR cooler, hopefully leering exhaust into coolant. But head gasket definitely a possibility
Yeah if it’s EGR cooler seven grand gasket 7-10k, if it’s in the head or block:(
No warranty kind of screws
That’s the worst part only has 375,000 Miles
@@mgp-bct7723 i have a same problem with my Cummins isx mechanic told me egr cooler bad . i changed egr cooler $3000 after i pull from there shop same problem again .
Head, air compressor
On any over the road truck thermostats should be changed every 100k miles no matter even if it’s still good.
Paccar engines are currently having a lot of issues with pushing coolant..they have replaced head gaskets in the past ,But the repair didn’t work.. so now they are replacing engine because paccar will not allow to fix them..
Wow 😳 wow
@@mgp-bct7723 is it overheating before it does that..what’s the water temp gauge shows when that happens?
@@fly6502 veer g tusi mechanic o.
Nahi veer but i keep knowledge about these newer engines
Hey did u get this problem fixed?
Great video brother greetings from the United states virgin islands in the carribbean us territory st.thomas I am new to your channel and you have shown some good stuff.was your head gasket blown I am a journeyman heavy Equipment mechanic my dad taught me about heavy duty trucks and earthmoving Equipment And I going to learn more about those paccar engines and volvo trucks engine and other manufacturers Equipment thanks for the great footage and keep the videos coming God bless
If You have high pressure in cooling system, II think you have cracked head. We did have same problem. Did be cracked two cylinders, jumper between valve.
Man you can't knock a truck or the engine over one problem. They all break down and it doesn't matter what brand it is
Exactly people like you that’s why there’s no more more quality :(
One 300 K air compressors to go down at least 1,000,000 miles should be holding , and bought brand new truck in three years I’ve been over six months only in the shops and 15k in maintenance, Short brains like you that’s why everybody’s doesn’t make any more , for people like you it’s OK
Listen you POS ! People like you are what is wrong with trucking today. You don't have enough brains to u understand ALL equipment breaks down. I would sure rather owe a paccar truck like a kenworth or a Peterbilt over any other truck on the road and I do. I have drove and owed trucks for over thrity years. You know the saying a dumbass is born everyday? Guess what, your day it was you prick
Thats funny chris but paccar engines are pos ..paccar can sure make truck bodys and frames doe
The repair shops are filled with Detroit, Cummings , Cat , Volvo and Paccar engines that's having mechanical issues. They all breakdown at somepoint.
Ey sr. We got the diag today and the Kenworth tech said it's probably the egr, so tomm we are going to get the car for fixing.. They connect the computer and nothing came out!
did you get it fixed? i have the same problem but on a 900k plus miles mx13 engine, we replaced the air compressor but it stills makes pressure on the coolant system, the weird thing it's that the truck can go about 1200 miles before the engine starts throwing the coolant, mechanic thinks is the head or head gasket.
I had the same issues since when I got the truck brand new , I was keep going and complaining they say nothing is wrong 😑
Until 350,000 miles finally got worse :( I replaced thermostats same issues, and I called the Kenworth they told me it’s the block the head or head gasket :(
That scared me LOL 😂
But what they send the videos and the pictures to Paccar they told him is the head gaskets air compressor :) I don’t know right now seems seems like is running OK I will see already added coolant like 3/4 since then :( I hope nothing else is wrong 😑
Put Titan in it
Head gasket
I had the same problem new Reservoir cap fixed it
Mine didn’t wash the cap , they replaced twice air compressor head then they had enough engineer from Paccar told them to take the head off of the engine when they took off the head 1st cylinder was set 1.8 lower that all cause all the problems
Is that the original coolent filter? You can turn the nut right above the coolent filter and bypass the filter until you get a new one I suggest not a paccar filter any one except that. because it not the best.
I bet that old filter is messing up the sensors....
And I keep the coolent level at that exact min line seems to run the best right at that line as long as you not running a gal low or something like that.
could be a level sensor is malfunctioning. Need new sensor aka sending unit...and or thermostat aka expansion valve is time for a new one
Have the same problem
Change my coolant tank
Change the sensor twice and cap
Now they saying it’s the air compressor. Sick of this . Low coolant light comes on but coolant level is fine . And after 15 minutes it shuts truck off
Same problem that’s why they told me twice then the engineers from Paccar told them to take the head off after they took the head 1st cylinder was Set 1/8 so they rebuild engine
Same problem that’s why they told me twice then the engineers from Paccar told them to take the head off after they took the head 1st cylinder was Set 1/8 so they rebuild engine
Trade it in as fast as possible
170,000 they replace computer and transmission
Second time at 370,000 they replaced whole transmission
Fourth time 465,000 miles they rebuild engine
Fifth time 552,000 miles they replaced computer and transmission again and the computer damage my clutch and they didn’t want to cover that I had to pay for the clutch
Mihail, how’s the pulling power on that Paccar compared to previous trucks you had? Id it any good?
The headgadket whould not just blown for no reason. He gotta have a lock thermostat!
Do you guys even read in description everything it’s explained
Dropped liner /or EGR/compressor has gone to crap??? because the coolant keeps rising and falling, start with the compressor
LOL 1st cylinder set 1/8 or 2.1/6 they had to rebuild engine
@@mgp-bct7723was it under warranty? Wats was the problem and cause
EGR cooler needs to be replaced or Head gasket. Next time buy a new truck, under warranty if you can. they do not make reliable trucks no more.
I bought this brand new truck only had warranty 250,000 miles and a lot of problems
@@mgp-bct7723 Wow, I though the warranty cover trucks up 400,000 miles
That should be under warranty?
Did you ever solve this problem? Is so, please share what you did. I’ve replaced my thermostats and new radiator but problem still persists especially when loaded. EGR cooler and air compressor tested and said to be OK. No exhaust residue in the coolant too. Please help😢
Yeas the head 1st cylinder was set :(( they rebuild engine
Thanks for the response, I have the same 2019 Pete 579 with the MX13. I was fearing the head/head gasket would be the problem. I may end up going that route eventually. I hope your truck is OK now.
I have same problem pl let me know what was the problem?
@@Mehrdadmohseni668 engine head gasket
@@Mehrdadmohseni668 The engine head gasket
Head gasket or more common on mx13 cracked head.
У меня на каскадии на таком же пробеге , антифриз исчезать начал , поменял egr cooler и перестало !
Пока на моем паккаре такой проблемы нет !
Ты говоришь паккар гавно --- думаешь на других новых траках таких проблем нет ?))
17-18 years truckers they told me are the worst engine’s:(
But they told me something which no one is doing only Paccar, the block, head and internal components it’s covered by manufacture warranty 5 years or 600,000k miles:) if you only have 250,000k warranty:) good to know,
I don’t know 🤷♂️ which one ☝️ is mine ?
The truck counts like 2019 , but was built in 18 :(
They have every week like 3-5 engine in shops changing the Block, heads or head gaskets :(
And they thought mine was with the same problems:(
So I dropped my truck at the dealer and that’s what they told me,
And they called me in the end of the day , told me it’s air Compressor:)
$-1,200 will cost me :(
I add Amsoil coolant and start having this problem... Amsoil Coolant is not good
Hello, do you have KIMS(Kenworth Idle Management System(electric APU)) on your truck?
Ya it’s a junk :(
Worked 2 summers and not any more, no one can fix and Thermo king and Carrier don’t want to touch, and you can fix it , you have to buy and it’s only sell parts a half piece cost like $4000 , :(
Too expensive and to junk , it’s a scam by Paccar :(
@@mgp-bct7723 I have an issue with KIMS. I hope you can help me. The auxiliary battery will not charge after it was completely discharged (my truck was parked for two months). Maybe it's a fuse problem, but I can't find the fuse box for the KIMS. What problems did you have with the KIMS? Why don't they fix it under warranty?
Hey I have same problem. Are you got fixed. Can you please tell me what I need to replace to get it fixed please thank you
I don’t know there’s multiple issues mine was the air compressor head $-1,800
Some people they have gasket problem some people they have had problem either with head or block I don’t know what to tell you
I got a problem too was heating fitting made of plastic I replaced them copper and the Dealer was noticed about that they wants me to put the original plastic again and I IBULl Ss the dealer person, it’s cheap material made in Chinese labor hands, we are getting screwed up all time,
Kw pacar engine one of the worst trucks in the USA please don’t buy that kind of trucks you gonna have heart attack every day you can’t even drive 500 miles without a problem , now i am having same problem and it’s hard to fix it pay 10k still not fixed.
Este problema lo traigo yo en un PACCAR M13.año 18 gracias por compartir video . espero solucionarlo,es desesperante saludos Pitt.PA...
Yo también tengo ese problema con un cummins si ya lo soluciono por favor dígame cual era el problema 🙏
head gasket??
Air compressor or head/gasket. No doubt.
I already explained , Air compressor head they replaced ,
After they fixed I went back in description explained I don’t know if you guys read or not
@@mgp-bct7723 how is truck running now after they replaced air compressor head gasket? Mine is doing same thing but compressor was replaced 6 months ago.
Hi
You'd better check your liners they may have dropped so the protrusion is out of specs causing internal leakage
@@juanurrego807 thank you sir. I think that is very costly repair.
Vacume leak and check valve appears to be broken
After 2 or 3 years your coolent reservoir get bad replaced that you not gonna have any issue after it.✅🙏🏼
Coolant sensor
Looks like a thermostat problem. If a small issue like that dives you nuts, quite trucking. You don't have what it takes to a trucker.
Sometimes I am surprised where all the smart ass coming from ???
This is not the small issue every hour to put coolant in ? it did it three times until they figure out my 1st cylinder was Seth lower than all of them. They had to rebuild my engine.
That was the air compressor head blown all my coolant off :)
I lost over 45 days in shop how small issues is this :(
Right now I have the same problem, what did you do?
They replace the air compressor head twice :(
Then the Paccar told to take the head off of the engine :(
When they took the head of 1st cylinder was lower 1/8 or 2/16 than problem found:(
Sow they rebuild engine :(
@@mgp-bct7723 😲 😱 How long it took? And at the end what happened, all those unhappy faces make me feel super worry!
@@Linamend0221
Week each time :(
rebuilding my engine probably took 15 days :)
That was 3rd time
It’s your compressor
That’s what they thought, replace twice and finally engineers from Paccar told them to take the head off from the engine when they take the head off four-cylinder, who is Seth 1/8 sow they had to rebuild engine :((( 376k miles:((
Hey bro have your EGR checked because my was doing that and my EGR blew and then my turbo blew and it was doing that but my truck didn't derate at all and after I had it in the shop for a month they found out that my EGR and my turbo went out and that's what was causing my radar the flux rate like yours
License plate drain plug fuse for the do hickey.
Have no clue what you just said:(
@@mgp-bct7723
It’s was your EGR cooler but you already got fooled into doing the head gasket.
Thermostat sticking bro
Thermostat was changed, it was the compressor head, and I think the gasket it’s to not sure yet
Air compressor head gasket bad.
This is an old video, but first, the cap looks bad. It shouldn't be spinning. When the coolant was coming out of cap, was it loosened open? If so, the engine is hot and pressurized so it will leak out. If not loosened open, the cap is cap. It's a pressurized cap. It's bad. Don't add cold coolant to hot like that. Wait til engine is cool totally, then check coolant. If under minimum, fill no more than to in-between min and max or just to minimum. Too much coolant is a problem. It's a pressurized system, very hot (fluid expands.)
Do a combustion gas test for $50 before assuming the head gasket is bad. The blue liquid will turn yellow if combustion gasses are present, indicating a bad head or head gasket. Check oil for coolant, frothy, milky color. Check water seperator for milky or coolant floating under deisel. Check fuel tanks with flash light looking for coolant color. All indicators of bad head gasket or even injector cups.
Do bottle pressure test on air compressor. It could be a bad compressor or just a cracked compressor head gasket(s.) Also Check air dryer purge valve for coolant. If any there, a compressor or compressor head gasket issue. Also, check for clogs. There is a coolant strainer. Remove and check. Check coolant filter and replace. Scope or have scoped, the egr cooler to see if clogged. Also check "hot pipe" in egr system for coolant in it.
lol do you guys even watch the video ori just righting stupid messages lol
@@mgp-bct7723 I watched it twice asshole. Did you omit shit or just not see what we see in the video. You sounded like an idiot. Gfys!
You poor soul :(
I have same problem is Thermostat is bad
They replace thermostats
@@mgp-bct7723 thy only have thermostat problem or Something else ?
@@amanbhinder1128 I just bought this truck and I only had like 30,000 miles and I was in North Dakota and I froze in my truck so they replaced the thermostat :( I was sleeping at the dealer parking lot I went there because the airline broke under my truck
overheat
Так че дилер сказал егр или прокладку продавило??
AIR compressor coz all this problems , I hope 🤞 that’s all :(
i do not like paccar engines..
not a cracked head thats egr cooler issue nice try you got scammed
Did you guys even read description description ?
I already explained in description :)
Actually they change a lot the heads and the blocks 17-18 year engines are the worst:)
Didn’t was EGR cooler was air compressor head LOL 😂
They told me all the issues having with engines :) but nobody thought is going to be the air compressor head LOL
@@mgp-bct7723 is the compressor connected to the cooling system?
TurboAcki , watch this video. It will show you what happens when the head blows on the air compressor.
th-cam.com/video/oN3PsPLYWpI/w-d-xo.html
@@ralphborroel5684 I didn’t understand the connection between compressor and cooling system to be honest.
I have to much pressure on the coolant reservoir tank and has now started to turn black, any Idea please?
If you can see my sms pls answer, I'm in the middle of the desert in colorado! 🥺😰😥
🥲🥹🥹🥹🥲😇
How can I help you I’m in TN
You already did it, thanks
My only concern is that you have many unhappy faces and I would like to know what they do at the end? Thankfully for the info sr, God bless us! With this problems, fuel prices and low rates in loads.
@@Linamend0221
I had 200 something thousand miles they replaced first time second time 300 something thousand miles replaced again and 476 when they rebuild my engine when I didn’t supposed to have this problem 1milion mile
Ditch the paccar for a Cummins. Problem solved
I have 2019 Kenworth T 680 twice replace computer on transmission one time the clutch one time whole transmission and rebuild engine and a 500,000 miles 😢😢😢😢😢😢
I don’t know how reliable is gonna be those for Kenworth probably yes make more money and rape more customers:((( customers