DD15 Injector Replacement

New Shop Info: goo.gl/maps/HzwG98iioszjQWRP6
TAT Express Inc.
972-225-3017
4140 Langdon Rd.
Dallas TX 75241
In this video I go over the steps, procedures and tools needed to change an injector on a DD15 Diesel engine. Also, remember not to use power tools when removing or installing bolts that connect to the aluminum head.
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New Shop Info: goo.gl/maps/HzwG98iioszjQWRP6
TAT Express Inc.
972-225-3017
4140 Langdon Rd.
Dallas TX 75241
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[@atp1962]

Been do Diesel Mechanics for 40 plus years, this was a well thought out video. Great for teaching young mechanics! Thanks for posting.

[@ITzCease]

I have 5915 injector can’t find the height adjustment would u know that info by any chance ?

[@hilariourioste4902]

Excellent teacher for owner operator trying to stay above water !

[@575romero4]

One of the most in depth yet simply explained videos! I like the confidence, not alot of uuhhs and uuummms like some other folks videos.

[@rashpalsingh1298]

brother you should open your teaching school god bless you

[@TATEXPRESSINC]

Maybe one day

[@rashpalsingh1298]

@@TATEXPRESSINC I'm also doing Road service in new york but I don't touch engine internal parts need some classes from you

[@b4ds33d]

becoming a teacher is the surest way to kill the love of what you do.

[@sweetness2689]

@@b4ds33d why do you say that?

[@b4ds33d]

@@sweetness2689 experience.

[@lisaandrews667]

Wow. That was great information and teaching. Truly appreciate this

[@garybennett7851]

Really appreciate your videos, you are a great teacher. Thank you so much

[@TATEXPRESSINC]

Appreciate the comment Gary.👊🏼💪🏼🔧

[@ralphbaxter2655]

Very imformative

[@tinswayne]

Thumps up ,yoyr video well explained 👏

[@TATEXPRESSINC]

Glad it was helpful!

[@MrLewis6965]

Very informative video sir...Outstanding! Now I know what questions to ask concerning my issue with my 2nd fuel injector.

[@jodyodette8907]

Bro! Thank you! Keep them coming

[@JayCalderon211]

Thank you for the great content Adam

[@AB-fq7yx]

Just joined diesel tech school, keep the videos man

[@user-rq9wl4vb9u]

Thank you my friend

[@evolmiller7933]

Thanks for sharing, this is very helpful, wish you were in Chicago.

[@harminderkaur9033]

Thanks For Posting Nice Knowledgeable video

[@stephendawson2676]

Nice job. Great explanation!

[@TATEXPRESSINC]

Thank you for watching. Be sure to subscribe to our channel.

[@TheAbyraju]

Wonderful representation 👍

[@michaelcox9101]

Great job man

[@javiercabello-wj2rh]

Thanks for the video was awesome Javier from Odessa tx

[@randhirvirk2]

Thanks You are very helpful

[@TATEXPRESSINC]

Thanks for watching. Be sure to subscribe. 🔧👊🏼💪🏼

really I love this channel

[@TATEXPRESSINC]

We appreciate the support

[@aastransportt.v4781]

Great tutorial

[@TATEXPRESSINC]

AAS Transport T.V I’m glad you like the video. 🇺🇸🔧👊🏼🇨🇱💪🏼🚚

[@andremoore5387]

Looks easy

[@matthewmoore54]

Should do a video on calibration of the injecters... Great video!

[@TATEXPRESSINC]

Great suggestion! Thanks for the sub. 🚚💪🏼🔧

[@danhdao1647]

Thankyou for your help

[@deanlutgert8292]

Nice thanks for sharing

[@henryjohnson7822]

Thanks for the video

[@RustyGlovebox]

New sub and looking forward to seeing more.

[@TATEXPRESSINC]

Rusty Glovebox thanks for the sub. 🇺🇸🔧👊🏼🇨🇱💪🏼

[@ramonolvera8325]

Thank you

[@brucelee3437]

thanks so much

[@TATEXPRESSINC]

Bruce, I am glad we were able to help. Be sure to hit that sub button.

[@juansalguero5279]

Thanks

[@stayfocus5822]

Man you Francisco is good dudes.... Eli out of vegas

[@TATEXPRESSINC]

Vegas, be cool man. 👊🏼🔧

[@lpsmechanicworkmalayalam.6705]

Ok thanks

[@atabeymedia5364]

Awesomeness

[@TATEXPRESSINC]

Atabey, thanks for watching and be sure to subscribe.

[@charandeep7ingh]

we here need lots of honest mechanics

[@mohammedlehmar4796]

Good

[@richardwashington7575]

Very good instructional video,, "Poncho" I'm from Bklyn and the Bronx. Damn, you look familiar?

[@carlhopkins2834]

I just suscribed. I am a mechanic for a trucking company in grapevine. I do most things in house but some things we have to outsource. Within the next few days i would like to come by and check out your shop and talk with yall.

[@TATEXPRESSINC]

Thanks for the sub Carl. We would be more than happy to help. 💪🏼🔧

[@carlhopkins2834]

@@TATEXPRESSINC Sounds good buddy. I will come by next week. We have been using some of your competitors and have had some major issues. I hate finding new shops but i stumbled across some of yalls videos and i think i may have found our new shop.

[@TATEXPRESSINC]

Sounds good Carl, we are looking forward to meeting you.

[@paminthanpamin4840]

Thanku boss

[@alfredocaraballo3967]

Hi, what do you think about the Mack Engine MP8? Thanks

[@edindulovic5381]

I have a question is there anything special when you take out the injectors caps how to clean up inside real good before you put the new caps and injectors inside please let me know

[@zacharyirving5080]

This video is really good! One thing I’d add is if you’re working on a pre-2017 DAY CAB truck where the engine is shoehorned under the cab, make sure you pop the pass through gasket off of number 6 before you try to pull the line out, it gives you that little bit of room you need to get the line out with the cab in the way

[@tinswayne]

Hie Do you got a video for dd15 engine rebuild

[@Delmarosalinda1]

Do the injectors need to be calibrated and if so, how to do it. I'm thinking of trying to replace all injectors in my dd15

[@rob_g_813]

I would recommend changing the injection cup as well.....

[@TATEXPRESSINC]

Thanks for watching and thank you for the support. Make sure to subscribe and turn on notifications.

[@rob_g_813]

@@TATEXPRESSINC Done... I know I commented on another video but would be helpful to have a video to reference to of the common issues of the AT transmissions that come in the Cascadias... Would be appreciated

[@israelaviles5513]

Is ok to use lucas injector cleaner in a 2017 dd15?

[@whenallc6686]

Can you install used fuel injectors

[@keegansimmons600]

Hey great videos man! What kind of scanner or software do you need to recalibrate the injector?

[@youngrevival9715]

DDDL is wha it’s called

[@andrawsdaabool8595]

Diagnosticlink 8 for Detroit engines work great

[@pat4532]

Very well explained sir but how do we pin point which injector is bad?

[@whitetrashtrucker5150]

Its nice to know which injector went bad. But you should replace all of them at once. Not just one

[@edwinmartinez-no8tb]

Actually we did DD 13 at school same concept

[@AmeFinffinne]

The dealer recommended me ti to replace it. how much you charge?

[@gearset7511]

Hey man!, great explanation!, I got a question for you, are this fuel injectors like a common rail type?, I mean, they are electronic controlled, but I want to know, what kind of maintenance do they need?, and also, are this injectors normally open or normally closed type? Thank you!, greetings from México!

[@MagicSpamDragon]

Common rail is like a manifold distributes fuel in a closed high pressure system. Dd15 uses common rail. If it is not common rail it is fuel pump. Maintenance? Change o rings and decarbonize not much else to do with it

[@danielsharavolli8288]

How do you calibrate it though?

[@MechanicTechnicianRepair]

Una. Preguta. Puedes. Demostrar Como. Lo program. Y. Lo calibra Como dise

[@TATEXPRESSINC]

Ok muy bein

[@thomaslockley945]

How r these injectors calibrated

[@Arlecchino_802]

3:01 so you can't use anything but hand tools but could damage it with hand tools?

[@rudydaberry122]

Same thing for gen 5?

[@makincash3337]

How do I test to find out which injector?

[@juntong651]

Hello I got a question. I did a replace a number 3 injector, replace the injector harness, replace the fuel line, and the after I replace it put everything back together and I try to start a truck. It will crank couple times, ( weak crank and stop cranking and it won't let me start a truck, did pump the fuel try to start the truck through there starter and it won't start, I didn't programmed the new injector in the computer, do you think it will be the problem that the truck won't start or could be anything else, maybe the starter but before I did this job, the truck start fine. I don't know, if you have any idea, please let me know. Thank you

[@coolbreez28]

Can a injector that gives to much fuel crack the head. Dd15

[@akoner155]

How common is it to replace one injector that is bad and then another one gives out. I replaced injector 4 due to failure and now I'm getting codes that my injector 3 is out.

[@javierortega4782]

Make a video isx15 cummins....

[@Salomao83]

Do I have to replace injector cups always when the injector is removed?

[@ldmakaveli9124]

No, you don't need to

[@bichchan7268]

What is 90 degrees sir ?

[@makincash3337]

How do you know what injected it is, do I have a video?

[@challengerm6127]

Very Interesting 🤔 video If you don’t mind Can you tell us, What kind of Tools 🧰 🛠 are you using all the way from the Start to the End....Because it will be much easier for everyone to learn ... I believe the purpose of the video is to teach people like me but if you don’t mind I would like to know what tools ⚒️ 🧰 🛠 to do the work... As I have a 2012 Freightliner Cascadia which is a DD15 I would like to work on it by myself... so help me on getting the tools 🧰 to use to replace the Fuel ⛽️ injectors please Thank you!!

[@TATEXPRESSINC]

Challenger, there are a list of tools needed. What is a good contact number to reach you?

[@challengerm6127]

TAT Express Inc. you can reach me on this e-mail [e-mail] Thank you 🙏 again!

[@teddbrown4262]

It is called a mounting bolt! Word choice is important....greenhorn

[@TATEXPRESSINC]

Thanks for your input. Be sure to subscribe and watch our live on Sundays at 2pm!

[@fernandomoran5979]

What code .? What part number .how to program inyector ? Please

[@raymondromero4558]

How do you replace the seal to #6 all the way in the back of a cascadia?

[@adriantorres8133]

Gotta remove the high pressure pump to rail lines.

[@TNG64]

How many injectors are there?

[@biggdre337]

How much would this cost?

[@charandeep7ingh]

open one shop on 401 west or east canada

[@chriswalker3183]

Hello I have a dd15 and I think I may have this injector issue. I am getting a 3664 spn engine code. Would you be able to help?

[@TATEXPRESSINC]

Chris, that is an abnormal operation on #6. I would recommend checking and testing circuit before condemning any parts. Thanks for watching

[@chriswalker3183]

TAT Express Inc. thanks you for your reply! Injector #6??? I have loss of power in acceleration and running a little ruff. I got that code when this started happening. I have changed all fuel filters and still running the same that’s why I assumed it was a clogged injector or something along the lines. There was a lot of dirt in the bottom of the water/ fuel separator housing when I changed filter that I’ve never seen before. Gonna take to the shop Monday just wanted to know what the code was so I have an idea or if it was something I can do myself!

[@TATEXPRESSINC]

I would definitely trouble shoot code for root cause.

[@chriswalker3183]

TAT Express Inc. okay thanks for your help

[@chriswalker3183]

TAT Express Inc. Thanks it was injector #6 that went bad. I got all 6 replaced. Unfortunately now a few days later coming down the highway I started losing power when I as I stepped on the fuel peddle and the my glass fuel separator bowl exploded. I’m assuming from too much fuel pressure. Never heard of this happening. Can’t even find info on this. Have u ever seen anything like this before? Can you point me in the right direction? On the side of the road now. Anything would help. At least so I can get to the next rest stop.

[@Itsyogurt444]

What happen if you don’t calibrate?

[@TATEXPRESSINC]

Engine will not run as efficient if injectors are not calibrated.

[@darinjohnson3635]

How do I calibrate

[@greggregorich8048]

You know teachers wont make lots of money .

[@zxcvasdfqwer12345]

The fuel lines are not one time use. You are thinking of cummins. The high pressure lines going to the fuel pump are one time use.

[@TATEXPRESSINC]

Ryan, you may attempt to reuse but, should run a fuel pressure test to ensure no leaks. Thanks for the input.

[@johnnymurff4137]

What I don't understand is that on these videos is your told not to use power tools but the manufacturer uses them, in fact I'm quite sure everything is automated during manufacturing

[@Ran9erJo]

Don't you have to reprogram the injector?

[@mecanicodieselmelendez]

excellent video friend would be fine if you were tuturial in Spanish greetings

[@TATEXPRESSINC]

adrian melendez estamos trabajando en eso. 🔧🇺🇸👊🏼🇨🇱💪🏼🇲🇽

[@MariaFlores-rc9pg]

@@TATEXPRESSINC Hola Adam, un tutorial excellente ❤️, mi esposo installo los 6 inyectores, PERO, no quiere prender 😢, algun consejo Tuyo sera agradecido. Gracias Adam

[@harsoochy8997]

Bro 15 or 50 feet pound

[@jeremydouglas2127]

So it's a 9 minute job.... Thanks🤣🤣🤣

[@topfade1403]

Here’s an idea save at least 5 to 8 percent for repairs and maintenance and let the professionals do what they do now carry on... I’ll be watching the game and eating wings let me know when u done 10/4 🤣

[@TheTechyCanadian]

Injector lines are not 1 time use as per psl.

[@TATEXPRESSINC]

Per PSL the pump to rail are 1 time use. Injector lines can be reused but, if high mileage its best to replace to avoid having to revisit repair.

[@TheTechyCanadian]

@@TATEXPRESSINC I work at an oem and when an injector grommet is leaking we just replace the grommet not the fuel line.

[@TheTechyCanadian]

@@TATEXPRESSINC Being said I dont see a lot of high mileage units because were an oem. Most units are under warranty and they only cover the grommet if its leaking.

[@joenguyen8270]

Dd15 is the worst engine ever, crap of the pile

[@joseguerra1910]

After how many miles do you recommend to replace injectors and cups ????????