Great video. Just had my seals (all four) replace on my Fiat 500. This helps explain the cost. The seals were £15. The rest was labour. Now I can see why.
Thank you for this video! I have a question. Is it important to clean everything up around the base of the injector? I changed the seals, removed the hard coal around, bit I did not clean all brown traces, spots of fuel and oil. Is this bad?
Can this rubber seals fail suddenly?? I parked my car and it was fine..after three days battery was dead .. i started it with cables and suddenly it makes this noise in the video with the smoke Mine is ford focus mk3 .. maintained at ford dealership germany from zero till now
I have both exhaust gasses and oil coming out a 2005 Nissan Xtrail 2.2 dCi. We know the copper washer is bad and upper rubber gasket bad, but why oil also?
My smax 2.2 d Had new injectors starting leaking 2 weeks later.. Re sealed still leaking Was told the head needs to be replaced but nothing wrong with the head any ideas?
Wow! Masterclass. (Don't like the 'music', though.) Could actually see the metal shavings flying out which proves these things are not just for removing carbon on the seat. On another video the guy said they are not for removing metal! I complained that his video was misnamed 'cutting injector seat' and he said that's what the tools are called, 'cutters' on the box. But you've just proved him wrong. So, I have an ancient (60?yrs) mono cylinder Hatz on an ancient dumper (which is started by pulling a cord wound around a pulley.) Well, I wanted to put a new nozzle in. The copper washer was stuck -- I think it was oversized and stuck against the sides. I thought it was wrong to leave it in even if I put a new one on top. Got it out by gingerly using a narrow carpenters ' chisel. But I nicked the base/seat. Glued emery paper to the end of dowels and rotated slowly. But I think since the dowels weren't a perfect size the seat may not be perfectly flat. Could this tool do the job? Would I need two washers (they're quite thick). Do you not need any lubricant when cutting? Thank you!
Yesterday had 4 injections seals replaced on a honda civic 2012 diesel at local garage. Driving it today and the smoke coming out of the bonnet was even worse!
Thanks a lot for the video, I had a mfkr replace the nozzles and made a carnage with the seats of my scenic. Do yo have to use taller washers? How do you stay sure you cut the same in all seats? Or is not thaaaaat important? Regards!
Very good video, I have same problem with engine smell in cabin, I cleaned EGR valve and still had the issue. I looked at this video and I looked at my injector to see mine is also leaking. Is it important to cut a new seal seat? Thanks again appreciated 👍
Hi there ;) Inside injector seat you will have a lot of carbon deposits. Also surface might not be straight enough to seal properly. If you cut the seat you remove the carbon deposits and make surface flat again. It will provide long lasting efect. I'm recomendig to do it. Best Regards ;)
Where do you get the nice cutting tools to flatten the seat? Mine is leaking and I don’t have the special tools. I think a poor mans method is to carefully push a ear plug into the injector hole then clean the seat with Emory cloth glued to the head of a bolt. Then vacuum out the debris and use a hooked pin to pull the ear plug from the hole. I dint have the right tools to pressurize the chamber through the glow plug hole. Great video.
Why is this so common on modern diesels' i'm retired diesel fitter did a few bedford Tk injector seals a few on perkins engines but a rare thing to do unless changing injectors ....................
this failure is due to the common rail design the injectors are not screwed in like the old diesel but held by clamp pressure and a copper washer used as a seal being a soft metal it will eventually fail ;-)
Sometimes it is only about the nut which is holding the injector that come lose, you need to tighten it and clean the area. If the problem persists then change the se
Hi just removed mine and the seal was bad. However on the head there seems to be a 1mm-1.5mm dip. With the seat cutter is there a limit to how much you can take off?
this is the best tutorial I watched so far, and the only one with cutting a new seal seat. The process is pretty much the same for all common rail engines. The idea of blowing the chamber with compressed air through glow plug hole is genius! I also saw people cutting a new seal seat on the injector side as well. what do you think about that?
Hi there, In my opinion it is not needed. Injector body end it's hard enough and it does not deform that easily. You can clean it from carbon deposits with metal wire brush. Regards :)
Hi Thanks for the informative video. I suspect my Audi TDI is also suffering the same problem. Before getting it sorted during the current pandemic, would it be safe to continue driving for short distances e.g. 2 miles to the garage to get it thoroughly checked? I'm a bit worried about the diesel fume emitted from the broken seal that may be flammable and combustible. Thanks!
French really outdone themselves with piece of crap engineering...
Can you still drive the vehicle with this problem?
Great video. Just had my seals (all four) replace on my Fiat 500. This helps explain the cost. The seals were £15. The rest was labour. Now I can see why.
Thank you for this video! I have a question. Is it important to clean everything up around the base of the injector? I changed the seals, removed the hard coal around, bit I did not clean all brown traces, spots of fuel and oil. Is this bad?
It's not good. You're probably okay.. But the extra 30 seconds is worth knowing it won't leak
Come on, you took the first rattling sound from 2.0 tfsi ea113 VW engine :D
very great video, now i know how to fix problem in my ssangyong rexton injector. thank very much
Another otherwise good video ruined by bad and annoying background music.
Great video, how long it take to find that clip at 4:59 ? XD
Did not fly far ;)
Did a bad seal on my mk3 Megane following your video. Worked perfectly. Many thanks 🙏
Very informative video but personally I didn’t enjoy the background music … your commentary would have been enough for me.
Amazing video I will for sure be trying this.
Got my car (Focus 1.6 Tdci) in the garage this morning having the injector seal replaced. Dreading their bill though :(
Nice video but i can imagine the hard work you pass to fix the problem...cheers mate
very good master
Can this rubber seals fail suddenly??
I parked my car and it was fine..after three days battery was dead .. i started it with cables and suddenly it makes this noise in the video with the smoke
Mine is ford focus mk3 .. maintained at ford dealership germany from zero till now
Thanks ☺ 👍🏼
I have both exhaust gasses and oil coming out a 2005 Nissan Xtrail 2.2 dCi.
We know the copper washer is bad and upper rubber gasket bad, but why oil also?
Hi, thanks for an awesome video 👍 can I ask how much pressure you put on the seat cutter??
Hi there,
it's hard to measure but i think it's around 5-8 kg.
Regards :)
My smax 2.2 d Had new injectors starting leaking 2 weeks later..
Re sealed still leaking
Was told the head needs to be replaced but nothing wrong with the head any ideas?
Wow! Masterclass. (Don't like the 'music', though.) Could actually see the metal shavings flying out which proves these things are not just for removing carbon on the seat. On another video the guy said they are not for removing metal! I complained that his video was misnamed 'cutting injector seat' and he said that's what the tools are called, 'cutters' on the box. But you've just proved him wrong. So, I have an ancient (60?yrs) mono cylinder Hatz on an ancient dumper (which is started by pulling a cord wound around a pulley.) Well, I wanted to put a new nozzle in. The copper washer was stuck -- I think it was oversized and stuck against the sides. I thought it was wrong to leave it in even if I put a new one on top. Got it out by gingerly using a narrow carpenters ' chisel. But I nicked the base/seat. Glued emery paper to the end of dowels and rotated slowly. But I think since the dowels weren't a perfect size the seat may not be perfectly flat. Could this tool do the job? Would I need two washers (they're quite thick). Do you not need any lubricant when cutting? Thank you!
Yesterday had 4 injections seals replaced on a honda civic 2012 diesel at local garage. Driving it today and the smoke coming out of the bonnet was even worse!
Thanks a lot for the video, I had a mfkr replace the nozzles and made a carnage with the seats of my scenic. Do yo have to use taller washers? How do you stay sure you cut the same in all seats? Or is not thaaaaat important? Regards!
Very good video, I have same problem with engine smell in cabin, I cleaned EGR valve and still had the issue.
I looked at this video and I looked at my injector to see mine is also leaking.
Is it important to cut a new seal seat?
Thanks again appreciated 👍
Hi there ;) Inside injector seat you will have a lot of carbon deposits. Also surface might not be straight enough to seal properly. If you cut the seat you remove the carbon deposits and make surface flat again. It will provide long lasting efect. I'm recomendig to do it.
Best Regards ;)
Where do you get the nice cutting tools to flatten the seat? Mine is leaking and I don’t have the special tools. I think a poor mans method is to carefully push a ear plug into the injector hole then clean the seat with Emory cloth glued to the head of a bolt. Then vacuum out the debris and use a hooked pin to pull the ear plug from the hole. I dint have the right tools to pressurize the chamber through the glow plug hole. Great video.
Thanks!
Great video i use grease on the cutter head to catch the metal shavings;-) and thicker washer to compensate.
Brilliant video thankyou now if you wouldn't mind fixing my renault master with the same issue 😉
I couldnt resist to hear that background music. How did it that end?
I have air bubbles in that fuel line, is that normal? Or what could be causing that?
Great vid btw!
Thanks for the info. Will a bad injextor cause like a loud ticking or popping when the oil fill cap is removed?
Could be the vacuum pump
I changed them like 3 times and the same problem
cutting the seat would decrease the injector seat height?
yh, add thicker washer to compensate I think!
Cheers bro! Just had my van back from a gearbox refurb and new clutch. 2 days later, injector seal gone
Why is this so common on modern diesels' i'm retired diesel fitter did a few bedford Tk injector seals a few on perkins engines but a rare thing to do unless changing injectors ....................
this failure is due to the common rail design the injectors are not screwed in like the old diesel but held by clamp pressure and a copper washer used as a seal being a soft metal it will eventually fail ;-)
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Excellent video. Thanks.
I have same problem on corsa
Sometimes it is only about the nut which is holding the injector that come lose, you need to tighten it and clean the area. If the problem persists then change the se
Sometimes it's the nut holding the spanner that's the problem. 😄😉
Great video
When you say "engine survived" - is it possible to mess up the whole engine some how?
Just the cylinder head would need replacing if you fuck up
Was the carbon/choke cleaner out of stock at the store?
Done one them today
Hi just removed mine and the seal was bad. However on the head there seems to be a 1mm-1.5mm dip. With the seat cutter is there a limit to how much you can take off?
no you will need to use thicker copper washer to compensate
Funny you say that. Called mitsubishi. Do I want the original or oversized.
this is the best tutorial I watched so far, and the only one with cutting a new seal seat. The process is pretty much the same for all common rail engines. The idea of blowing the chamber with compressed air through glow plug hole is genius!
I also saw people cutting a new seal seat on the injector side as well. what do you think about that?
Hi there, In my opinion it is not needed. Injector body end it's hard enough and it does not deform that easily. You can clean it from carbon deposits with metal wire brush.
Regards :)
Good job 👍🏿
JG ? :D
;)
Hi Thanks for the informative video. I suspect my Audi TDI is also suffering the same problem. Before getting it sorted during the current pandemic, would it be safe to continue driving for short distances e.g. 2 miles to the garage to get it thoroughly checked? I'm a bit worried about the diesel fume emitted from the broken seal that may be flammable and combustible. Thanks!