Great video -thank you. I've just done all four on my x type as they failed the leak off test following fuel pressure error code and occasional limp mode. Now running better than ever (at 191k!). Just watch out for the spacers that go into the hole in the main body of the injector body above the longer spring. They may not come out at first and then they may fall out when you're not looking....
Jerome Davies how many spacers are there above that long spring coz one fell out when I took mine apart...luckily though I saw it and put it back but I'm sure I saw another one land on the dog who was watching me I'm sure I saw something between her two ears...I told her to stay still but of course as soon as I said it she bolted...but I'm really not sure if it popped out of my injector or not...please don't tell me there's two up there coz I only put one back...what do yer reckon ?
I only had one -about 3.7mm long (I know because I had to make a new one!). When it was in place in its hole with the spring resting on it the spring projected from the hole by a mm or so. Hope that helps.
Jerome Davies thanks bruv I checked the others and there's only one little spacer up there....all my injectors are toast but I'm waiting for a new valve from China...I dunno if it'll work but it was only £22 so it's worth a try before I splash out £500 on a new set....cheers pal and good luck
Hi again, so i got back to have more problems with my injectors, the leak valve problem got fixed, with a lot of help from your video, THANKS! now i have another issue, I cleaned the injectors using this method but unfortunately the car works bad, starts very bad and after some minutes its dead again. I guess i need to perform a full clean in the injector because my fuel pump was damaged and released swarf or pieces of metal into the fuel system. And im here again asking for some help from you. By any chance did you made any video opening the top part of the injector or do you know any video doing that? Many thanks @Mario Stanciu
@@mariostanciu3605 did you ever fixed the upper part of the injector where the long thin spring is installed? i have one injector that this spring goes totally inside. cheers
iq forget the spring lol. anyway after replacing any part of delhi injector you need to test the flow and to get new injector codes because flow is changed. and i think injectors should be tightened to 4kg.
jakich zaworków użyłeś chinoli czy oryginał? jakie objawy miałeś- przy max bucie na 5,4 biegu sprężynka i jak zimny to nierówno pracował? Mam mk3 115km i takie same objawy- jeżdżę tak już ponad 5 tys km...
Hello. My engine is making exactly the same noise. 2007 Ford Mondeo TDCi 2.0 130ps. Great video but how did you know which injector to remove and repair?
selam mr. mahmood, how can i order the cheap pieces for injektion , i dont know the name to order this piece, pleace help, thx and its a very good video
Hello Salman, So if I do like this, it means that I will have clean Injector? Also Should I reprogramm Injectors to ECU? I am Zero to mechanic, But I want to do lot of things alone from now to my Mondeo. Thx.
hello @salman mahmood. this video is very nice but there is one doubt regarding the repair because this is just about the return valve issue. what about the main part where the long spring is connected?
@@mariostanciu3605 i did open it but i have sprayed inside with carb cleaner. i did not work with car yet but maybe i did wrong. can you share your experience and other test trials on this? please :) thank you
Don't bother recoding them.....the code is a function of flow rate which can only be measured on specialist FIE equipment....it will still run better than before😎
its an injector control valve thats the correct term not called a return valve (even if it does return fuel its not called that) this is ok for a cheap easy fix but once you open it you have messed up the callibration but having said that you wouldnt care if you are doing it for a cheap fix would you. it wont last but it will improve it for a while
Hi mate, not sure off the brand but if you check on ebay with this part number 9308-621C there will be a list. I hope this is what you're after and answers your question. Thanks👌🏽
Buna Marius ! cum pot sa iau si eu legatura cu tine? ce poza ai momentan pe fb? as avea si eu niste intrebari in legatura cu curatare injectoare ford mondeo mk3 tdci 2005.multumesc anticipat!
If it's only dirty - yes. If it's somehow broken - no... It's worth a shot I guess. Best would be to get one injector from scrapyard and try to disassemble it first.
@@theEskalaator will this fix the coil light issue i have? im getting a p0251 fault code on my mk3 mondeo 2.0 tdci. on hard acceleration the coil light comes on and i lose power
@@Immortal__ It is hard to tell... You can try test them (lots of videos on yt). You can look if there is any water in fuel filter. Or it could be bad fuel pump. Who knows..
I would not be able to do it on my own, is there anyone can help me please to do the job, I am in Luton, I can not find any garage in Luton who does it. Anyone in Bedfordshire and Hertfordshire area please? Where are you based the video owner? Thanks a lot.
Mario Stanciu hello there, can u help please? if i remove my injectors ( tdci 02 focus ) do i have to strip them to clean them, and will they need re-calibrating ( delphi ive been told ) thanks, dave.
@@mariostanciu3605 will this fix the coil light issue i have? im getting a p0251 fault code on my mk3 mondeo 2.0 tdci. on hard acceleration the coil light comes on and i lose power
I know they need to be recoded. Just asked he question. Maybe u put them in the wrong order from when they came out.. I dunno tho. Im sure i read somewhere that if u put them back in the same order they came out they dont need to be recoded. I'd lable each injector 1 to 4 and swap em round see if that works. Thats what i would have done.
I done a leak off test and filled all four bottles up in about 40 seconds....if I change this little part will it fix the excessive leak off anyone got any ideas ? cheers
Rowley Williams all my injectors are fucked so I brought a new valve...,a Chinese one .. £22 off ebay...it took a week to get here but when it did I replaced it ...and the good news is ..it worked So I've now ordered the other three and are waiting for them to get here...i was cussing like made thinking it's gonna cost me £600 for a whole new set but I've fixed them all for under a ton ....happy days
omar k I got them off ebay,I replaced the other three all at once,I should of done them one at a time,coz to cut a long story short,the car hadn't run since,me and my mate tried tow starting it,that didn't work and then I paid a mechanic £45 to try and get it started,he spent an hour fucking about withr it and he couldn't even get it started,he reckons they weren't opening,and gave up, The car is still standing on my drive and I ain't got a clue why it just won't fire up and go
Iti multumesc ptr tutorial !
Great video -thank you. I've just done all four on my x type as they failed the leak off test following fuel pressure error code and occasional limp mode. Now running better than ever (at 191k!). Just watch out for the spacers that go into the hole in the main body of the injector body above the longer spring. They may not come out at first and then they may fall out when you're not looking....
Jerome Davies how many spacers are there above that long spring coz one fell out when I took mine apart...luckily though I saw it and put it back but I'm sure I saw another one land on the dog who was watching me I'm sure I saw something between her two ears...I told her to stay still but of course as soon as I said it she bolted...but I'm really not sure if it popped out of my injector or not...please don't tell me there's two up there coz I only put one back...what do yer reckon ?
I only had one -about 3.7mm long (I know because I had to make a new one!). When it was in place in its hole with the spring resting on it the spring projected from the hole by a mm or so. Hope that helps.
Jerome Davies thanks bruv I checked the others and there's only one little spacer up there....all my injectors are toast but I'm waiting for a new valve from China...I dunno if it'll work but it was only £22 so it's worth a try before I splash out £500 on a new set....cheers pal and good luck
great video, really helpful, where can I buy the replacement part you fitted from?
Good video continue please
Sebastian vettel cousin? Great vid.
Really great video but how did you know which injector to remove and repair? Can be done with leak off test? Thanks
Very good video. Thank You. We must make new code or not ?
Tnkx I will try now mine
DELPHI original return valves 28239294- production in March / April 2011(Just Found this)
Amazing
Madre mía qué nivel. Luego pasa lo que pasa.
Hi, does this help cure excessive fuel consumption , thank you
So when these injectors are leaking off too much, is it often just that it is gummed up and sticky inside?
Hi again, so i got back to have more problems with my injectors, the leak valve problem got fixed, with a lot of help from your video, THANKS! now i have another issue, I cleaned the injectors using this method but unfortunately the car works bad, starts very bad and after some minutes its dead again. I guess i need to perform a full clean in the injector because my fuel pump was damaged and released swarf or pieces of metal into the fuel system. And im here again asking for some help from you. By any chance did you made any video opening the top part of the injector or do you know any video doing that? Many thanks @Mario Stanciu
Im the only one who saw that he forgot the last spring ? 4:10 spring lie on the carton.. BTW i think you should use torque wrench for tightening.
yes but when i realise we cut off and start again...
@@mariostanciu3605 did you ever fixed the upper part of the injector where the long thin spring is installed? i have one injector that this spring goes totally inside. cheers
@@xnetcascais no i didn't
Will this operation fix the leak off problem?
iq forget the spring lol. anyway after replacing any part of delhi injector you need to test the flow and to get new injector codes because flow is changed. and i think injectors should be tightened to 4kg.
Super sprawa ja również sam wymieniłem zaworki godzina roboty na 4 sztuki
jakich zaworków użyłeś chinoli czy oryginał? jakie objawy miałeś- przy max bucie na 5,4 biegu sprężynka i jak zimny to nierówno pracował? Mam mk3 115km i takie same objawy- jeżdżę tak już ponad 5 tys km...
pawelmalik zaworki oryginalne Delphi z intercars koszt 732zl. a objawy to ciężkie odpalanie i sprezynka po bucie i wyraźny spadek mocy
@@gudek007ify 732zl za 4 sztuki ?
Great video. I have bad one injector Delphi TDCI and can I change injector 504Z to 502Z?
No different flow rates
Hello. My engine is making exactly the same noise. 2007 Ford Mondeo TDCi 2.0 130ps. Great video but how did you know which injector to remove and repair?
you need to check the injectors first you can find video on TH-cam how to do it!
Hi where do you get the new parts from
selam mr. mahmood, how can i order the cheap pieces for injektion , i dont know the name to order this piece, pleace help, thx and its a very good video
Hi, my car it's doing exactly the same noise, and i change the injectors already,any advice please?
you have to program it or just build it like you built it... please
In next episode I will show you how to remove piston that has a hole in it..
XDDD
how to replace the rubber tube in the vacuum hose ?
Hello Salman, So if I do like this, it means that I will have clean Injector? Also Should I reprogramm Injectors to ECU? I am Zero to mechanic, But I want to do lot of things alone from now to my Mondeo. Thx.
No programming
una vez que cambiaste esa pieza, los codificaste? o no fue necesario?
No es necesario mientras no cambies de lugar el inyector.
Pero en tienda se pide eso
how do i code them to my car
hello @salman mahmood. this video is very nice but there is one doubt regarding the repair because this is just about the return valve issue. what about the main part where the long spring is connected?
didn't open the top part.
after installing all injectors, after this cleaning, what is the procedure to put car working again?
@@mariostanciu3605 i did open it but i have sprayed inside with carb cleaner. i did not work with car yet but maybe i did wrong. can you share your experience and other test trials on this? please :) thank you
HI there, where do you source the injectore spares from?
My thoughts as well
Once they are repaired, do you have to recode them?. I would have thought not if you put them back in the same order they came out.
Don't bother recoding them.....the code is a function of flow rate which can only be measured on specialist FIE equipment....it will still run better than before😎
its an injector control valve thats the correct term not called a return valve (even if it does return fuel its not called that) this is ok for a cheap easy fix but once you open it you have messed up the callibration but having said that you wouldnt care if you are doing it for a cheap fix would you. it wont last but it will improve it for a while
where can I buy four of these?
Thanks mario, just watched it, are all manufacturers the same ? Ive been told mine are delphi !
mk3 Mondeos have Delphi injectors yes. The one in the video were Delphi.
Even the scrap points will continue to repair the injector not just the gangsters
Hi!
Where can i get the part you have changed in this video?
ebay
Where did you buy the new injector piece thanks
ebay and search: 28538389 9308-618B 9308-618C 9308-621C
Hi,
So where can you buy the new release valve?
What is the brand, part number,...?
Hi mate, not sure off the brand but if you check on ebay with this part number 9308-621C there will be a list. I hope this is what you're after and answers your question. Thanks👌🏽
hello I would question whether it is possible to contact you privately
Buna Marius ! cum pot sa iau si eu legatura cu tine? ce poza ai momentan pe fb? as avea si eu niste intrebari in legatura cu curatare injectoare ford mondeo mk3 tdci 2005.multumesc anticipat!
I think he said return valve would be usefull to know part number
No reprogrammation needed after this cleaning?
No as you are putting it back in the same place, just don't mix them up or better still just do one at a time.
there is no option to enable subtitles :(
and that little spring what's left on the carton?😁
What year and motor is?.
What is the sparepart number?
what is the code for repair kit
can they be cleaned with an ultrasonic cleaner ?
If it's only dirty - yes. If it's somehow broken - no... It's worth a shot I guess. Best would be to get one injector from scrapyard and try to disassemble it first.
@@theEskalaator
will this fix the coil light issue i have? im getting a p0251 fault code on my mk3 mondeo 2.0 tdci. on hard acceleration the coil light comes on and i lose power
@@Immortal__ It is hard to tell... You can try test them (lots of videos on yt). You can look if there is any water in fuel filter. Or it could be bad fuel pump. Who knows..
Que kilometros tiene
you can find the parts on eBay
Where do you get kit to repair injector please
Aliexpress.
I would not be able to do it on my own, is there anyone can help me please to do the job, I am in Luton, I can not find any garage in Luton who does it. Anyone in Bedfordshire and Hertfordshire area please? Where are you based the video owner? Thanks a lot.
West london ealing tyres
I think you forgot to put lil spring bank in the injector
What about calibrating injector? Is it necessary?
no is not
no is not
Mario Stanciu hello there, can u help please? if i remove my injectors ( tdci 02 focus ) do i have to strip them to clean them, and will they need re-calibrating ( delphi ive been told ) thanks, dave.
you can see in the video i didn't done nothing just changed the return valve no calibration done and was ok
@@mariostanciu3605
will this fix the coil light issue i have? im getting a p0251 fault code on my mk3 mondeo 2.0 tdci. on hard acceleration the coil light comes on and i lose power
I tried this, my mondeo never ran again, it's still on my drive 2 years later, any ideas anyone
I know they need to be recoded. Just asked he question. Maybe u put them in the wrong order from when they came out.. I dunno tho. Im sure i read somewhere that if u put them back in the same order they came out they dont need to be recoded.
I'd lable each injector 1 to 4 and swap em round see if that works. Thats what i would have done.
I done a leak off test and filled all four bottles up in about 40 seconds....if I change this little part will it fix the excessive leak off
anyone got any ideas ?
cheers
strake750 I don't think it will mate,
Rowley Williams all my injectors are fucked so I brought a new valve...,a Chinese one .. £22 off ebay...it took a week to get here but when it did I replaced it ...and the good news is ..it worked
So I've now ordered the other three and are waiting for them to get here...i was cussing like made thinking it's gonna cost me £600 for a whole new set but I've fixed them all for under a ton ....happy days
That's good to know mate , thanks for that, I thought the other bit was leak off related,
strake750 do us a favour mate ,put up the link where you ordered the parts from pls
i'm in the same boat as you , running rough and injector knock !
omar k I got them off ebay,I replaced the other three all at once,I should of done them one at a time,coz to cut a long story short,the car hadn't run since,me and my mate tried tow starting it,that didn't work and then I paid a mechanic £45 to try and get it started,he spent an hour fucking about withr it and he couldn't even get it started,he reckons they weren't opening,and gave up,
The car is still standing on my drive and I ain't got a clue why it just won't fire up and go
I know this is an old video but YOU DIDN'T PUT THE LARGE SPRING BACK INTO THE INJECTOR, before tightening it back up... Fail
Menudo chapuzas. Solo ver como sujeta el inyector en un banco de trabajo sin aluminio, sin regular el apriete....
I just replaced all 4 of mine and it still sounds like crap…
Meanwhile in Europe, they throw it away and buy a new one. Jesus ..
Vous avez toujours un problème avec 1 injecteur ont l'entend
Îmi curce motorină dela un injector 4 ford mondeo 2000 tdci
Contact details for this garage Please? So I can visit him.
west london ealing tyres
sklada to v špinavých rukaviciach :-( zatahuje bez momentoveho kluča :-(
Sir muje ap ka numbar chahiye
Apna mo number send me please meri gadi ka injector diesel jyada supply kr rha hai
N.meter???😡
AI UITAT ARCU FRATE PE CARTON? DAR MERSI DE VIDEO
daa cand am realizat am intrerupt ....lol😁
Salut. Am si eu relanti instabil la un mondeo tdci. Daca ii schimb toate valvele de retur la injectoare o sa mearga mai bine?
pai verifica injectoarele si pe urma vezi care e cu problema
Are ceva daca le schimb valvele la toate 4?
nu da nu are rost daca sunt bune
great video, really helpful, where can I buy the replacement part you fitted from?
great video, really helpful, where can I buy the replacement part you fitted from?
Ebay
thanks, got an item number please?
262014551995 but before you buy check if same part...
thanks very much.
Mario Stanciu