We have experienced cross contamination when units are run for a long period of time with a failed liner kit. This unit was towed with no service history and over 1 million miles.
Great videos, thanks for that. I do have a question. My DD15 has a bad water transfer tube hose (blue 3” x 4”ish hose in front up top left) do I need to drain before changing? Or just swap r&r it, top off? Thanks & be happy to get you a coffee, it’s the least we can do. Appreciate it.
Great videos... I have a question. I have a 2015 cascadia dd13 ,currently using 15w40 oil but im thinking about switching to 10w30 oil. What's your opinion on this?
Adan I have a squeal coming from driver side of my dd15. Only until the motor warms up and only at idle. At idle once warmed up it stops. You can hit the throttle and let off and it does it again for less and less time as engine warms. What do you think man? By the way
My Cascadia 2016 has a couple of drops oil leak under the oil pan. Happens every time when I parked it for my 10 hours break do you know what could be wrong with it? Also where are you guys located?
Thanks for watching and thank you for the support. Make sure to subscribe and turn on notifications. The price range varies depending on what needs to be replaced.
By mistake instead I add engine oil I bullet antifreeze like small size bottle water in the engine then I drove almost 40 miles then I change the oil on the fuel filter and the oil filter what do you think is gonna happen to the engine it’s running good now
Ali, We are sorry to hear about your problems. We recommend doing an oil sample after 5k miles. If damaged has occurred, than you will get a low oil pressure warning
As mentioned in the video, we made sure external components were checked first. Usually with such a heavy internal leak, in most cases it is a failed head gasket, cylinder liner or head. Thanks for watching and be sure to subscribe
How is it possible that there is oil contamination in the coolant reservoir if the liner is leaking? I'm probably missing something because it only makes sense to me that coolant will contaminate the oil but not vice versa
@@TATEXPRESSINC You care to explain how oil can enter the coolant system through the liner o-rings since its cross contamination, because I feel like your diagnosis isn't really matching up.
Diesel Tech, good observation. We have experienced cross contamination when units are run for a long period of time with a failed liner kit. This unit was towed with no service history and over 1 million miles.
Thank you very much Am from Jamaica and am learning alor
I’m glad you are learning. 🔧👊🏼💪🏼
a bad liner o ring or liner damage may be why the coolant is in the oil but what is the cause of the oil in the coolant?
Cross contamination
We have experienced cross contamination when units are run for a long period of time with a failed liner kit. This unit was towed with no service history and over 1 million miles.
Thanks for alk your tutorials. Would you please put up a tutorial on how to chqnge DT12 transmission fluid on a 2015 dd15?
Neslon, great idea
Is coolant in the bottom half of the reservoir a major concern??
Great videos, thanks for that. I do have a question. My DD15 has a bad water transfer tube hose (blue 3” x 4”ish hose in front up top left) do I need to drain before changing? Or just swap r&r it, top off? Thanks & be happy to get you a coffee, it’s the least we can do. Appreciate it.
Auch that hurt at least he's in good hands
Thanks for watching
Nice video Adam.How much for a inframe overhaul? Just want to get an idea.
Roberto, send engine serial number to info@tatexpressinc.com, for quote. Thanks for watching 🔧💪🏼👊🏼
Really digging this channel. How much for full inframe??
Thanks for watching and thank you for the support. Make sure to subscribe and turn on notifications. Sned engine serial to info@tatexpressinc.com
Great videos... I have a question. I have a 2015 cascadia dd13 ,currently using 15w40 oil but im thinking about switching to 10w30 oil. What's your opinion on this?
10w30 or 15w40 will work. if you are going for high interval change than I would recommend running oil sample.
Love it brother
Appreciate the support
زبردست مائی فرنڈ
Thank you
Adan I have a squeal coming from driver side of my dd15. Only until the motor warms up and only at idle. At idle once warmed up it stops. You can hit the throttle and let off and it does it again for less and less time as engine warms. What do you think man? By the way
My Cascadia 2016 has a couple of drops oil leak under the oil pan. Happens every time when I parked it for my 10 hours break do you know what could be wrong with it? Also where are you guys located?
Where is oil leak located?
TAT Express Inc. under the oil pan passenger side of the engine it’s more than 6 months a couple of oil drop leak every night
Great video's and showng in detail what you do and repair.... I love 18 wheeler and I will Subscribe...
Thanks for the sub!
I have coolant leaking into passage side on the floor in my cab where is that coming from?
Great video... Can you please include the Year, Miles and also the Hours on the engine on your future videos?
Alfonso, good idea. Thanks for watching. 🔧💪🏼👊🏼
Yikes 😳. Out of curiosity what is that rebuild going to cost him?
Thanks for watching and thank you for the support. Make sure to subscribe and turn on notifications. The price range varies depending on what needs to be replaced.
Quiet a mechanic shop answer
my cool reservoir looks dark on the bottom what do you think could be the problem
A discolored coolant bottle could be a sign of cross-contamination. Thank you for sharing, and be sure to subscribe. 💪🏼👍🏼🚚
By mistake instead I add engine oil I bullet antifreeze like small size bottle water in the engine then I drove almost 40 miles then I change the oil on the fuel filter and the oil filter what do you think is gonna happen to the engine it’s running good now
Ali, We are sorry to hear about your problems. We recommend doing an oil sample after 5k miles. If damaged has occurred, than you will get a low oil pressure warning
@@TATEXPRESSINC I don’t get a low oil bressure warning
How much is it for a full inframe Adam??
Do you also do rebuilt cascadia dd15
Mario, we sure do and have great pricing. Send us your engine serial number to info@tatexpressinc.com
I'd like to get a price on an inframe
Good video, just curious to know how you knew it wasn’t the oil cooler module/ fuel filter module/ air compressor?
As mentioned in the video, we made sure external components were checked first. Usually with such a heavy internal leak, in most cases it is a failed head gasket, cylinder liner or head.
Thanks for watching and be sure to subscribe
What was the cost
How to avoid this problem??
Wrist pin probably come loose damaged liner.
Johnny, thanks for watching. Be sure to subscribe.
How many miles on this truck?
Over 1million.
I smoke it. Less of a mess.
How much is it going to cost for a job like that done???
25k
Ball park in frame cost
The bottom part of coolant reservoir is filled up with coolant. I smell coolant dd15
How is it possible that there is oil contamination in the coolant reservoir if the liner is leaking? I'm probably missing something because it only makes sense to me that coolant will contaminate the oil but not vice versa
Cross contamination
Coolant will leak from the liner o-rings into the oil pan but where is oil entering the coolant from?
@@TATEXPRESSINC You care to explain how oil can enter the coolant system through the liner o-rings since its cross contamination, because I feel like your diagnosis isn't really matching up.
Diesel Tech, good observation. We have experienced cross contamination when units are run for a long period of time with a failed liner kit. This unit was towed with no service history and over 1 million miles.
clip này hay nhưng ngắn wa anh ơi
Thank you for watching
1:55 he throws up the set.
Gang
OG, thanks for the support
This engine sucks. We got coolant leaks on 3 of our trucks currently. Real problematic engines