GOT DAMN. ALL THE VIDEOS ON TH-cam AND THEY HAVE NOTHING CLOSE TO THIS SIMPLE AND EASY EGR COOLER DIAGNOSIS. THANKS FOR THIS VIDEO. IT HELPED ME SEE THAT MY EGR COOLER WAS NOT BAD. NOW ON TO THE NEXT DIAGNOSIS OF MY 25%DERATE.
Thank you for this video sir. I have a 2009 Freightliner Cascadia DD15 and I have to add about a gallon every day / 600 miles with no visible leaks.. I will try this pipe examination.
Thank you for your video. I have freightliner Columbia 2006 , 60 series and lately I am having issue with black smoke and losing power. What to do? I changed my west gate actuator, new delta sensor too. But when I disconnected the delta sensor, there is no black smoke. Once connected there come black smoke. Please , any thoughts?
Thanks for the cool videos you make for us ,they are made professionly and are really a money saver for us. I have a 2020 Freightliner Cascadia with a DD15 engine auto trans with 676000 mile 13000 engine hours.I do lot of repairs myself but lately I have noticed that the engine fan is always on from the moment i start my truck in the morning to the end of the day. This truck is equipped with a viscous electric fan with no air suplies to it.I checked all the plugs and sensors they are all in place. I took it to my regular mechanic and my local Freightliner dealer and they couldn't detect the cause or any problems.I Even replaced the fan clutch myself but still the problem accured. There are no codes on my dashboard .but the engine light keep comming on , it gave me on my scanner a message ( SPN 0 /FMI = 0 Data valid but above normal operation al range -most sever level). Should I check or replace the ECM computer? What do you suggest?
Hey man love your videos. I coukd be wrong here. I was told if you have coolant in your air tank or when your truck purges, that coukd be a symptom of an egr coolant leak, assuming your compressor is good. Ty
I am having the same issue. Pressure tested, checked EGR from both sides, changed injector cups and no visible leaks. I was told that is going to be the head gasket. Good luck
TY for the info. Question... so I’ve changed the water pump and the egr cooler on my 2016 DD15, but the coolant leak I have is coming from passenger side line above the egr cooler/ line closest to the firewall. I have a photo if you need it? Can you tell me what that part is so I can order and replace it? Thanks BTW, the coolant leaking out from that aluminum line drips down that side of the block and hits the ground behind the oil pan at the clutch housing. Thanks 🙏
Those are your egr lines that run to block of the engine over time. Heat can put wear and tear on them and they can become crack or broken and leak all your coolant out.
Hello sir. I just had issues with coolant pipe line on 2015 freightliner , which I already changed. But my engine not sound right. Its sound like leaking exhaust pipe or bad turbo. Would you tell what's factor will make your engine sound little off the right sound
2012 dd15 deleted dpf but egr leaking. Do I even need egr anymore now that its deleted? Can you let me know if I can remove it and eliminate my coolant leak. I took off that pipe like you showed and theres a plug in the rubber hose so I am believing it is not functional anyway.
If there is no visible leak outside, it could be due to many factors like bad injector cups, coolant leaking into oil, egr cooler gone bad etc. Does the engine show any symptoms while running if the egr cooler has gone bad?
Watch this great video that replaces the middle section that controls the egr valve. The egr valve has the arm adjustment that has to be easy to move...th-cam.com/video/uLWnKkH5_F0/w-d-xo.html
I have a 2016 dd15. I see bubbles forming in surge tank (coolant tank) while the engine is on. What could possibly be the issue? Is it normal to see bubbles?
hello sir you are the man ! keep up the good work . I have this code. SAI : I Engine 2 3/3 SPN:520296 last night it caused my engine to debate 25%. Now its working fine again. do you think it could be because I need to replace the EGR cooler ? I have notice some coolant missing. Also I change the EGR actuator last month but it didn't fix it.
Can you do this without draining coolant
Thanks for your videos where are you located?
1817 Meredith Park Dr McDonough GA
GOT DAMN. ALL THE VIDEOS ON TH-cam AND THEY HAVE NOTHING CLOSE TO THIS SIMPLE AND EASY EGR COOLER DIAGNOSIS. THANKS FOR THIS VIDEO. IT HELPED ME SEE THAT MY EGR COOLER WAS NOT BAD. NOW ON TO THE NEXT DIAGNOSIS OF MY 25%DERATE.
Thank you for this video sir. I have a 2009 Freightliner Cascadia DD15 and I have to add about a gallon every day / 600 miles with no visible leaks..
I will try this pipe examination.
First time watching your channel great point to point video really like it
If this EGR cooler is bad will you also smell coolant
Great video, right to the point and clear.
Thank you for your video. I have freightliner Columbia 2006 , 60 series and lately I am having issue with black smoke and losing power. What to do? I changed my west gate actuator, new delta sensor too. But when I disconnected the delta sensor, there is no black smoke. Once connected there come black smoke. Please , any thoughts?
Thanks for the cool videos you make for us ,they are made professionly and are really a money saver for us. I have a 2020 Freightliner Cascadia with a DD15 engine auto trans with 676000 mile 13000 engine hours.I do lot of repairs myself but lately I have noticed that the engine fan is always on from the moment i start my truck in the morning to the end of the day. This truck is equipped with a viscous electric fan with no air suplies to it.I checked all the plugs and sensors they are all in place. I took it to my regular mechanic and my local Freightliner dealer and they couldn't detect the cause or any problems.I Even replaced the fan clutch myself but still the problem accured. There are no codes on my dashboard .but the engine light keep comming on , it gave me on my scanner a message ( SPN 0 /FMI = 0 Data valid but above normal operation al range -most sever level). Should I check or replace the ECM computer? What do you suggest?
I put like a gallon every two day do you thing my egr is bad
Hey man love your videos. I coukd be wrong here. I was told if you have coolant in your air tank or when your truck purges, that coukd be a symptom of an egr coolant leak, assuming your compressor is good. Ty
What you removed was the cold pipe. You might not see anything there in the early stages. The proper check is at the hot side.
Will this cause high pressure in coolant resivoir?
Yeah but what if you check the pipe and it’s bone dry and you still cannot find a leak
I am having the same issue. Pressure tested, checked EGR from both sides, changed injector cups and no visible leaks. I was told that is going to be the head gasket.
Good luck
Thank you sir
What about if you got oil inside that? What the issue about that? Thank you 🙏
great video
TY for the info. Question... so I’ve changed the water pump and the egr cooler on my 2016 DD15, but the coolant leak I have is coming from passenger side line above the egr cooler/ line closest to the firewall. I have a photo if you need it? Can you tell me what that part is so I can order and replace it?
Thanks
BTW, the coolant leaking out from that aluminum line drips down that side of the block and hits the ground behind the oil pan at the clutch housing. Thanks 🙏
Those are your egr lines that run to block of the engine over time. Heat can put wear and tear on them and they can become crack or broken and leak all your coolant out.
Can a delete solves this issue if you coolant leak in egr?
How long lest egr cooler on DD 16 2011?
Hello sir. I just had issues with coolant pipe line on 2015 freightliner , which I already changed. But my engine not sound right. Its sound like leaking exhaust pipe or bad turbo. Would you tell what's factor will make your engine sound little off the right sound
I have a question.im smelling coolant threw my ac vents every time I switch my ac from hot to cold.is that a sign of a bad egr cooler.
No sir. That is your heater core
2012 dd15 deleted dpf but egr leaking. Do I even need egr anymore now that its deleted? Can you let me know if I can remove it and eliminate my coolant leak. I took off that pipe like you showed and theres a plug in the rubber hose so I am believing it is not functional anyway.
Thank you. Brand new Cascadia had a bad EGR
If there is no visible leak outside, it could be due to many factors like bad injector cups, coolant leaking into oil, egr cooler gone bad etc. Does the engine show any symptoms while running if the egr cooler has gone bad?
Yes there was visible leak. Which I just replaced
Could you please point at where the egr valve is on this engine. In Ontario, Canada mechanics outside of the dealership can't tell me. Thx
Watch this great video that replaces the middle section that controls the egr valve. The egr valve has the arm adjustment that has to be easy to move...th-cam.com/video/uLWnKkH5_F0/w-d-xo.html
Good job 👏
Appreciate it I’m looking to buy a truck so I will for sure ask to get this checked..
Hi mr dd15 main Wather hose crushed after few hours w engine off???
Thank you!!! Good Video!!
Hey did you ever get around to making a egr replacement video? Your channel is a lot if help thanks again
I have a 2016 dd15. I see bubbles forming in surge tank (coolant tank) while the engine is on. What could possibly be the issue? Is it normal to see bubbles?
you got combustion gases escaping into the coolant system that usually indicate a head gasket.
I think this might be issue cause I can’t find any leaks,but after the truck sits the coolant eventually drains out
I'm seeing evidence of it leaking from some where on the actual cooler side there's signs on the heat shields for turbo if that makes any sense I dk?
Hola, como puedo saber que paso agua para ese lugar, gracias 🙋♂️
clip hay nhưng ngắn wa anh ơi, thanks anh nhiều lắm
helpfull guyss thanks slot
Thank you for this videos 👍🏾
Thank you......😁👏🙏
Thanks for alk your tutorials. Would you please put up a tutorial on how to chqnge DT12 transmission fluid on a 2015 dd15?
Very helpful
hello sir you are the man ! keep up the good work .
I have this code.
SAI : I Engine 2
3/3
SPN:520296
last night it caused my engine to debate 25%. Now its
working fine again.
do you think it could be because I need to replace the
EGR cooler ? I have notice some coolant missing. Also I
change the EGR actuator last month but it didn't fix it.
YOURE THE BEST BRO/ WHAT IS YOUR FACEBOOL ACCT OR CELL NUMBER
Sweet
This is my phone number