Injectors test and replacement

How to test and change faulty injectors. Demonstration step by step on a Renault Clio 2 1.5 dci. Injector return flow test and replacement of 2 injectors (one new and one fully refurbished).
This video does not constitute or replace a real specialized technical manual, and was only made ​​for convenience and educational purposes. "TutoBuild Eng" makes no warranties of any kind and accepts no liability. "TutoBuild Eng" cannot be held responsible for any damage caused to devices or persons using information contained in this video. The use of the information contained in this video is at your own risk.

[@ianhankin8833]

Best video I have seen. so clear, no gimmicks makes it simple and doesn't blind you with science. fantastic

[@brianmin1734]

I'm a mechanic and I watched the whole video. Merci Beaucoup

[@mariusvasile9238]

This is the good school for people what they don’t know how must to working the injector’s….good explaining!!!

[@a13oan]

Great video!!! Ive got an injector on its way out on my n47 BMW. Injectors are surprisingly well accessible so i might have a go at that. Amazing how many video's just skirt over the smallest steps and if someone is actually following the video as a guide it will completely throw them off.

[@garybrown5500]

Good video to help the DIY person without access to better diagnostic kit. Ok there will be critics but in the real world this is perfectly adequate advice. Thanks for posting.

[@snoopy81]

This is what i looking for, clear and show in hand without selfish knowledge. Well done, please keep it up.

[@peterfriel5129]

This must be the best video on KZbin on teaching you about diesel engines learned alot well done

[@roypettersson6840]

peter friel BB

[@citraatopi5788]

A

[@novi0974]

Indeed !!

[@abusina147]

Y⁶

[@abusina147]

Tý⁶6⁶⁶

[@RoadRunnerMeep]

Videos like this are the education channels you need on KZbin

[@haleiwahi27]

I had questions on how to remove the injector since it was stuck. You just answered that question! Great video

[@norsinahnullah5820]

why my enjin diesel not fuel cosomption what the problem

[@ALKUKES]

Best video i have seen on KZbin simple very informative

[@cmdarb141]

Excellent video!

[@khaikhairul3520]

cmdarb141

[@rajanadar5032]

cmdarb141

[@princesspeach9788]

cmdarb141 b h

[@petersonjoseph9589]

verry good

[@htunkyawoo9494]

Peterson Joseph

[@iomtilt]

Awesome video, just what I was looking for, much appreciated thanks.

[@CompactPlay]

This is very helpfull! Thank you for making this video :)

[@MHPCS]

Awesome, thank you very much for thinking about others!

[@giutarSan1]

very good instructional video. I would cover all the injector holes, before blowing out the bore with compressed air. You do not want to blow debris into the other bore holes. After cleaning the bore holes with a rag, blow them out again. The only reason for cleaning area around bore holes is to avoid sand or metal shavings out of the cylinders. Your first step in cleaning around the injector before removal would have been sufficient. Using a solvent spray on a cool engine and rising the area, then blow dry, would be best practice. Thanks for posting.

[@zz12345aaa12345zz]

wow, what a quality and well explained video! subscribed instantly after watching!

[@AenesidemusOZ]

Very well made video. Thank you. I have a different engine - a Nissan Patrol 2.8 turbo - but this video has helped with diagnosis of injector problems.

[@colinaglae2605]

Very informative video on test & change of faulty injectors !!

[@colinaglae2605]

Thanx for the wonderful video on injectors test & replacement !!

[@ludusify]

Amazing video, helped me diagnose 2 bad injectors on my bmw. Thanks!

[@mickythebricky9634]

Out of all the videos I've seen this is most helpful thanks very much

[@cochiloco1626]

more knowlage than school thanks. great vid

[@patriciomunoz2830]

This was very informative, well done, i had a no start condition in a great wall steed equipped with delphi inyection yours started right after cranking even when you removed 2 inyectors

[@Lee-in7ng]

Great Video. Very clear instructions. Thank You.

[@GuyRWood]

Brilliant video, thank-you.

[@stevehughes7224]

Thanks for the video I've just changed mine easily with your help & it's sorted now

[@PoungSauce]

I was kind of sceptical to the robot voice, but good job really did explain it really well and it spoke at nice speed.

[@meshackmwakyegula5110]

This is a very good teaching. Well done.

[@TrackItYT]

Great video! The only thing I would do slightly differently would be to take the caps off the injectors when they're in to avoid any tiny particles going in them when putting it in the bore. If the injectors are really stuck in you can slacken the clamp a little and turn the engine over. The fuel pressure will blast the injector out a bit making it much easier to remove. Brilliant video though. Your clio engine looks much better than mine!

[@mugenlords]

i was cringing when he was working above them with those open heads

[@sean52mcardle]

What a great tutorial on injector problems it's award winning thank you so much so helpful to me i can't save it on my computer for some reason . Sean

[@ManojVarsani]

Simple and sweet, nice information, good job bro.

[@mazariqbal9514]

Great video, very well explained, keep up the good work, thanks a lot yeh...

[@nylapiriri1147]

Outstanding video. Very informative. Thank you very much..

[@mcnel7910]

i'm very thanks for making this video

[@mdsazzathossain6711]

it is very important and good video for disel car owner

[@radmansa5514]

Great video, good job, thanks for sharing, though I would have replaced all four injectors, but that’s just the way I roll with my cars!

[@arthurimona5901]

So replacing all 4 would be the best option right? So that means, the lower the return flow, the better the injector.

[@akeelmukhtar1808]

@@arthurimona5901 yes that's correct mate

[@Alexander_l322]

You pretty much have too replace all of them because they all work for the same time and last about the same time so changing only one or 2 will be a waste of time as the other 2 will fail shortly after and need replacing too. If you can’t afford all of them at once then just do one at a time but it’s not wise.

[@Alexander_l322]

As you can see here after changing those too the other 2 are still worn but are working fine right now. It won’t be long before those too fail like the first 2 did.

[@potatoman9116]

​@@akeelmukhtar1808 can't you just scan it with a diagnostic tool???

[@mrcross5716]

Excellent video! Thank you

[@sergioabbas]

Wow! Just keeping going!! Great video explanation!

[@jonathancolling2284]

Fantastic excellent concise video. You are fantastic !!!!!!

[@modimaruti5874]

Great informative video sir 👍👍👍 great work sir

[@kstuzic6485]

Thank you!youve explaind it superb!

[@hansvarca3616]

So great video ! Specially on explanation :)

[@shezziproductions140]

i loved this video thanks for uploading this vid and it is very helpfull for me

[@dieselenginesolutions4296]

Very healpful information

[@rudra3102]

Very helpful video men , keep it up bro

[@vulturepowerppg4115]

Thanks a lot well explained. Common rail is very different compair to traditional system.

[@rlatnsehd]

자세한 설명 감사합니다.

[@hellohello8556]

Great video thankyou. I subscribed and look forward to more diesel related content. 👍

[@vpm234]

Excellent job and I learnt lots of things. Thank you very much for your hard effort. Please make more videos.

[@satterprabha]

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[@cliffwestnidge6604]

Very good calmly presented and clear many thanks

[@rachhardjosantoso7786]

Terima kasih atas informasinya,dan berbagi ilmu pengetahuan untuk seluruh pemirsa di dunia di atas bumi ini, Tuan dan nyonya yang terhormat, barangkali memungkinkan sangat bermanfaat dan berguna sekali bagi yang belum atau tidak memiliki pengetahuan tersebut,karena bukan di bidangnya. Namun, semua ilmu ilmu pengetahuan dapat dipelajari,hanya waktu dan alat bantu serta tingkat kecerdasan yang tidak sama . Namun, secara pribadi dan private serta privacy, saya berterima kasih banyak. Semoga tuhan yang maha esa membalas kebaikan anda dan keluarga, Salam hormat kami. TTD, RHBS

[@orapetswemothagane632]

my questions are all answered.thanx for the good video

[@farhadmartin8944]

Fantastic video Thank you

[@newera3332]

Indeed its really helpful me to learn how to check and change injector

[@firetab6341]

I dont even have a diesel car and I watched the video till the end ! Ha ha ha

[@mohammedalrahel246]

Good for experience 🤣

[@MrAvant123]

Nice video many people have no clue about diesels but may still be reasonable petrol mechanics ...

[@No.Handle31]

It's an early Delphi System. The pumps used to eat them selves and screw the injectors. But things have got better happy days👍🏼

[@atakan888]

Great video and Great labour. thank you.

[@ralphblack]

Merci beaucoup. Ça m'a aidé vraiment

[@thingschangs2472]

from iraq my greeting for you r information well done

[@gagakhitam767]

Amazing,,i love this video.thank you for teaching me

[@medioman74]

love the video. it's very well made

[@danielkaruga7770]

This is the best video I have ever seen in Internet

[@desiefiautoelectrician7150]

THANKS TEACHER I LEARN GOD BLESS U

[@haroonkhokhar9736]

I love this work .fuel pumps and injectors.i know all work old model diesel engine

[@muhammadshoaib8876]

best video on diesel engine

[@chrisabatayo8524]

Nice one, thanks for this vedio

[@marcelpopa3402]

Very usefull video . Thancks for sharing

[@muraliparameswaran4182]

Thanks a lot very clearly explained

[@sethuraj5717]

Awesome!, learned a couple of new things. Thanks :-)

[@rameeznoor8436]

very nice....its very good information to all of us.....

[@DodongWerkzPh]

very well explained. so the engine achives fully conditioned when 4 injectors are replaced? thanks

[@peterfromhungary3021]

Very enjoyable and helpful. Thanks.

[@okmobile5227]

Ruiiffvb

[@imranshah2756]

I m a machanic this vedeo is very helpful thanks mate alots.excelant vedeo

[@jhuniorcanacan6251]

sir jeep ok tlga ang tuturial mo. pwede mag request? pano vah mag lagay ng piston ring sa piston ng motorcyle

[@nicholasduma5063]

Just a fine demonstration.

[@DinoPasic]

Great video, but! Sometimes we can repair injectors with injector cleaner, or just prevent that blocking before winter ;)

[@basavrajharijan7712]

Thanks ..Excellent video.

[@kdri155]

Great instructional video

[@mrdrivermechanictv4213]

Watching from Qatar Informative God bless

[@rudraksh9986]

hi, excellent video.. do you know how the configure the new injectors in the ECU? especially on a Volkswagen, with VCDS/Vacom?

[@3500ANGLIA]

I have a Mercedes c class and cant see a priming bulb ..does turning the key and operating the fuel pump a few times do the same job ?

[@goreziad]

the gearshifter had me laughing :D good video :)

[@djordje180uk]

goreziad and the detached leather cover XD needs superglue badly

[@Alexander_l322]

Stick a dildo on it and women will love it

[@user-sh1ug3qb5o]

Great video. Thz you so much. Bumes

[@sandordarvas2825]

Excellent video! Please tell me: He didn't programing the new injectors? Or how to did it? Whitch program?

[@albertoborgonia560]

Its very nice video thank you very much...

[@patrickmulholland1840]

EXCELLENT VIDEO NO BULLSHIT THANKYOU

[@springwoodcottage4248]

Super useful! Thank you!

[@aminullahkhan2723]

thank

[@CHIBA280CRV]

Fantastic thanks

[@ismayiltalibov3894]

elwenzezer

[@Nikhilkumar-yq5gu]

Very gud vedio .lots of information

[@ivanmr359]

excelent video! thanks men

[@mclooper]

thanks for sharing great video

[@jameslincs]

Great video, thanks :)

[@josepeixoto3384]

reminds me of .the virginian.

[@cw2126]

Still watching in October 2022 👍👍👍

[@Crv9891]

very useful. nice tutorial.

[@bartsimpson8616]

the ultimate video , about injectors . thank you

[@desairaam]

very good tecnics for new mac very thanks

[@TheJavaSync]

Cool video - loved it !!!! Thx dude

[@AndrenasLt]

i will do same thing now on my 1,6 diesel engine. i have smoking and sometimes hard to start. and vibration is higher all signs as in this video. know what to do next. thanks for informative video

[@arifautomobile]

Simple explanation very good understand