This is my normal feedback I just feel that I have to say 'Thousands of thanks' to you. I took the nozzle end of my injectors apart (all six). Cleaned them in an ultrasound bath that we have at my work. Then I assembled the injectors with help of your torque data. Put the injectors back in place. And it STARTED!!! Again 'BIG THANKS' for taking your time to, help up a little Swedish and very worried home-mechanic, and making him happy and easy going again. Thomas,
Thanks for your efforts here. Please ignore comments by those who want to stand on the sidelines with their hands on their hips making innane comments about torque wrenches!
This injector look's almoust the same as the one in my 2.4 JTD 100KW. Now that you told so nicely about those calibrators... Don't think i'll disasamble it and clean it by my self.
Thanks for the reply, the wrench I’m using is digital, so it doesn’t make a click when you achieve the desired torque and it will recorded the torque when assemble dismantling, we use this data. We have a company that test and calibrate all my dti gauges and wrenches every 6 months and that torque wrench passed this February after over 4 years of use. After all that I will take on your advice and I should use a breaker bar when I don’t need the data, regards Martin.
Non of those shims adjust injection timing, that is all done via the ecu. The shims regulate the internal operating pressures of the injector and the pressure at which it will actually inject.
Great Video. Shame about the tiny amount of knobheads that make ill informed comments that only make them look silly to knowledgeable people. I also use a two way torque wrench for a few jobs.
where would i get tiny ball bearing for the valve seat? i think i lost it all ive got is a tiny cylinder with a hole in 1 end im told it sits on top of atiny ball bearing. had to take the injector apart to remove it with a slide hammer :( its for a volvo 2.4D Bosch 30750283 BX-CRI2
Can l change the coil of the injector? because l have a problem after replacing ml 270 cdi year 2000 injectors the original was 0445110035 and the new ones 0445110201, but the ECU not recognize them. So would it be a good idea to exchange just the electronic part of the injectors in order to make it work?
Martin I wondered if you could share your process for Nozzle replacement only? My Navara is suffering from noisy injectors which I want to cure without replacing all 4 if I can.
Hi Martin, very imformative video! I am just wondering why to throw away Injectors with blow by carbon deposit on the side due to leaking seal? Did you say blow by warps its body? Sorry my english is 2nd language.. Thanks
hi Martin!!! need help if u can,, had clean my tdi( 03 Alh) injectors and try to put those back, but i think i miss the order of those( internal) After install them, the car is noise loud and shake it , the check engine is on Help please,,, thanks
Hi. Thank you very much! I'm surprised your working!! I'm wondering how I remove faltering BOSCH injector(leaking fuel or wetting from injector body own itself) from engine or I should not do it by D.I.Y.. If I could remove injector,may I have to repair my injector? I'm very happy if I can receive your reply. Thank you.
@racademy Thousands of hits to this video and it has been watched by lots of diesel specialists over 2 years and this is the first negative comment I have had. This video was about strip & rebuild and not a full re-con witch need new parts like a nozzle fitting and calibrating like the air gap. I would like to know the reason for your comment ?
Incorrect. They are also used for undoing certain fastenings or removing theaded parts to ensure that the failure moment of the assembly is not exceeded. An example is when removing ceramic glow plugs.
Most torque wrenches work both ways, but the clues in the name 'torque wrench' they're meant for tightening things to a specific torque, and nothing else. At one point in the video when he's loosening something you can hear click, and he carries on forcing it to undo the nut, just that one thing alone would've put it way out of cal making it pretty much useless. If you wanna undo something tight use a breaker bar....
in response to Matt Hallam ,how the hell does passing the click destroy a torque wrench?Does every time it clicks wreck it?I've used torque wrenches in this manner for over 30 years and never had one go far out of spec after years of use.The only thing that happens after the click is that the head hits the side if the tube.Go get your facts right and stop slagging a decent bloke trying to help people.
He un-did stuff with a torque wrench, just about the best way to fuck up an expensive tool. I'm with @racademy wouldn't let that guy near any of my stuff!
This is my normal feedback
I just feel that I have to say 'Thousands of thanks' to you.
I took the nozzle end of my injectors apart (all six). Cleaned them in
an ultrasound bath that we have at my work.
Then I assembled the injectors with help of your torque data.
Put the injectors back in place.
And it STARTED!!!
Again 'BIG THANKS' for taking your time to, help up a little Swedish
and very worried home-mechanic, and making him happy and easy going
again.
Thomas,
How incredibly complex. Now I know why they are so expensive. Very complicated. Well done.!!
Very informative. We don't have very many common rail systems on the road here in the USA, aside from large trucks, but they are coming.
Thanks for your efforts here. Please ignore comments by those who want to stand on the sidelines with their hands on their hips making innane comments about torque wrenches!
Very informative Martin, thanks for sharing your knowledge and expertise.
This injector look's almoust the same as the one in my 2.4 JTD 100KW. Now that you told so nicely about those calibrators... Don't think i'll disasamble it and clean it by my self.
muy lindo el video soy mecanico grasia por perfexsionarme sey un grande saludos de oscar argentina
Thanks for your reply, the toque wrench was expensive witch works clockwise and anti clockwise operation up to 100 nm .
Best regards Martin.
tx man..awesome vid
thanks for the great info demonstrate
Thanks for the reply, the wrench I’m using is digital, so it doesn’t make a click when you achieve the desired torque and it will recorded the torque when assemble dismantling, we use this data.
We have a company that test and calibrate all my dti gauges and wrenches every 6 months and that torque wrench passed this February after over 4 years of use.
After all that I will take on your advice and I should use a breaker bar when I don’t need the data, regards Martin.
thanks for the great info u demostrae
Thanks for the video.
Non of those shims adjust injection timing, that is all done via the ecu. The shims regulate the internal operating pressures of the injector and the pressure at which it will actually inject.
Good one very healpful
Great Video. Shame about the tiny amount of knobheads that make ill informed comments that only make them look silly to knowledgeable people. I also use a two way torque wrench for a few jobs.
where would i get tiny ball bearing for the valve seat? i think i lost it all ive got is a tiny cylinder with a hole in 1 end im told it sits on top of atiny ball bearing.
had to take the injector apart to remove it with a slide hammer :( its for a volvo 2.4D Bosch 30750283 BX-CRI2
Do I have to supply 100V to the power jack of injector when removing and testing the common rail injector? Can't 12V?
Can l change the coil of the injector? because l have a problem after
replacing ml 270 cdi year 2000 injectors the original was 0445110035 and
the new ones 0445110201, but the ECU not recognize them. So would it be
a good idea to exchange just the electronic part of the injectors in
order to make it work?
Hi dont u have a video to open a fhv injectors for toyota
Martin I wondered if you could share your process for Nozzle replacement only? My Navara is suffering from noisy injectors which I want to cure without replacing all 4 if I can.
Did you manage to get your Nissan running smoothly again?
Gracias por tu entrada se refiere a oscar
Martin
Hi i have some delphi 701d injectors and i have some new nozzles and internals would these need calibrating before going in the car? T.I.A
Hi Martin, very imformative video! I am just wondering why to throw away Injectors with blow by carbon deposit on the side due to leaking seal? Did you say blow by warps its body? Sorry my english is 2nd language.. Thanks
hi Martin!!! need help if u can,, had clean my tdi( 03 Alh) injectors and try to put those back, but i think i miss the order of those( internal)
After install them, the car is noise loud and shake it , the check engine is on
Help please,,, thanks
Hi what you used strength (Nm)
Hi. Thank you very much! I'm surprised your working!! I'm wondering how I remove faltering BOSCH injector(leaking fuel or wetting from injector body own itself) from engine or I should not do it by D.I.Y.. If I could remove injector,may I have to repair my injector?
I'm very happy if I can receive your reply. Thank you.
this is a Bosch CRI 1 ( 1350 bar )
Hi Martin. I'm interested in buying a few sets of valve seat assemblies and connecting rods for a Bosch injector. Where exactly can I purchase these.
Did you manage to find these valve seat assembles sir?
@racademy Thousands of hits to this video and it has been watched by lots of diesel specialists over 2 years and this is the first negative comment I have had. This video was about strip & rebuild and not a full re-con witch need new parts like a nozzle fitting and calibrating like the air gap. I would like to know the reason for your comment ?
hello ! what brand is that machine or system you are using, very tech indeed. specially the microscope. great! what machine is that? can be purchased?
Is it Bosch CRI2.2/CRI2-16(1600 bar ) Injector ???
Can you explain why the injector is scrap when the gases are blow around it ???
Bullshit that makes people believe they cant rebuild injectors and makes them buy new expensive ones.
Hi Teacher
Incorrect. They are also used for undoing certain fastenings or removing theaded parts to ensure that the failure moment of the assembly is not exceeded. An example is when removing ceramic glow plugs.
one has to question, why the hell do these cost over $800 ?
Zappa why does it anyway ?
why?
i have this problem and i most to change it now but is very expensive almost 400 euro the one for is 1,600.00euro... :/
Adjusting the shims in these is a nightmare
You can throw that tourqe wrench in the bin. You never use a tourqe wrench to loosen bolts!
Most torque wrenches work both ways, but the clues in the name 'torque wrench' they're meant for tightening things to a specific torque, and nothing else. At one point in the video when he's loosening something you can hear click, and he carries on forcing it to undo the nut, just that one thing alone would've put it way out of cal making it pretty much useless. If you wanna undo something tight use a breaker bar....
in response to Matt Hallam ,how the hell does passing the click destroy a torque wrench?Does every time it clicks wreck it?I've used torque wrenches in this manner for over 30 years and never had one go far out of spec after years of use.The only thing that happens after the click is that the head hits the side if the tube.Go get your facts right and stop slagging a decent bloke trying to help people.
He un-did stuff with a torque wrench, just about the best way to fuck up an expensive tool. I'm with @racademy wouldn't let that guy near any of my stuff!
i hate common rail
stop using your torque wrench for removing nuts :)