BMW E60 520D N47 Fuel Injectors leakage repair

This movie will show you the steps that you need to take in order to fix fuel injector leakage.
You will need to find the part number, I have used the website:
bmwfans.info/parts-catalog
Part number for washer (Gasket ring) for my engine (N47) is 13 53 2 247 156
If you will need slide hammer then this is one that I used:
www.ebay.co.uk/itm/Diesel-Inj...
If eBay will no longer have it then name for this tool is: Diesel Injector Puller M14 SWE341
If washer will stuck in the chamber then it is link to tool that I have used:
www.ebay.co.uk/itm/INJECTOR-S...
If eBay will no longer have it then name for this tool is: INJECTOR SEAL PULLER WASHER SEAL REMOVER
Good luck

[@sambray7832]

Tip with the injector puller, put a closed ring spanner on the shaft and use it as a lever to get more force on the slide hammer. Worked for me as one was stuck.

[@bmwfan2814]

The best way I removed injectors- loosen the 2 bolts on injectors and switch engine on. The compression of the engine pushes them out. If you get one stuck- take the car for a good drive and spray WD40 round it

[@stevegarland4307]

Very good guide - Thanks for sharing 👍🏼

[@tiberiurussian370]

Really good video, thank you for the explanation and recommendation for the toola

[@darrencable7658]

Great video bro.

[@BlamBlam80]

Good upload, I think I have a leaking injector and was scared to have a go myself but it does seem pretty straight forward (as long as the I jector comes out easy enough 🤣) so I may give it a go. Thanks

[@christiand193]

good video man, keep the videos coming, maybe do a chain/Tensioner on N47 ? :D

[@kianward5999]

great job done thanx for shairing

[@ianhiggins6203]

Good video, nice description of the tools too. Was there a cover gasket to replace on that engine? I'm just about to do my f45 with B47 engine, its pumped 300ml of deisel into the engine oil 😞 (& follow it up with sn oil & filter change)

[@BlamBlam80]

Quick question as I'm clueless. How would it pump diesel into the oil and what do you look for? Thanks in advance.

[@ianhiggins6203]

@@BlamBlam80 there's a little copper washer the injector sits on to make a seal. If this fails diesel can be pushed past it when the piston compresses the gas in the cylinder. You can get oil tested & you can put a UV dye in the fuel to help find leaks. For the cost of the washers I just did it. I don't know if this is rare in cars.

[@CallMeTwisty]

How much roughly would a job like this costs, I have an airleak on my second injector on my 520d and needs new washer but dont feel comfortable doing it myself

[@magmichal]

Hi @Andy N, quick question about how to install properly this metal washers? We need to put them on the fuel injector and then put the injector with this washer inside the chamber? If I understand you correctly of course. And what exactly is that copper? It is some kind of grease?

[@AndyN1]

Hej, to smar miedziany, dodajesz go w malej ilosci by utrzymal uszczelke na spodzie wtrysku paliwowego podczas instalacji, on sam w sobie nie ma zadnej funkji, poprostu ukatwia montarz. Pozdrawiam www.eurocarparts.com/p/triple-qx-copper-grease-100g-526770120?type=shopping&gclid=Cj0KCQjw6ZOIBhDdARIsAMf8YyGIG4wDkizR4mvSnq-6DWoMoTlzC0ubibyrH-3KCdtTqfkGc7RvLmEaAhfnEALw_wcB

[@magmichal]

@@AndyN1 dzięki za odpowiedź 🙂

[@daviddorado5632]

Are those seals symetric? Meaning if they can go up-face or down-face indiferentely. Nice vid

[@AndyN1]

Hi, they can go anyway, there is no up or down for them

[@marksargent2908]

Did you get an error message that alluded you to the leakage issue, or did you just discover it due to getting fumes coming into the cabin for example and decided to check the injectors as a possible cause?

[@ammarsid2]

Hi Anday, Lovely videos. I am using help from your videos to repair my N47 Engine. One mechanic said that I should change rocker cover + gasket as I have oil leak from the top. Can you tell if I can just change gasket or is it important to change rocker cover as well? I am thinking that changing gasket can solve problem. What is your suggestion? Many Thanks in advance

[@ammarsid2]

Can you help please?

[@raduradu2261]

Hello. The leaks are oil or diesel?. I have oil. Thanks

[@Koperpl]

Hej, wiem że stary film, ale pamiętasz jak się auto wtedy zachowywało? Miało falowanie obrotów? Nie równą prace silnika?

[@AndyN1]

Mialo mega nieprzyjemny zapach, DPF czesto sie zapychal i mialo malo mocy, ale nie pamietam by silnik chodzil nierowno

[@ChipNeiculescu]

esti român sau mi se pare? :)

[@robertasviskupaitis9195]

do you know if 520d f10 N47N have the same injector washers?

[@AndyN1]

Hi there. I am using this website to check part numbers, here you have my engine. Take part number and then find your car and compare 💪 bmwfans.info/parts-catalog/E60N/Europe/520d-N47/R-N/mar2009/browse/fuel_preparation_system/high_pressure_accumulator_injector_line/ Good luck 👍

[@AllYouKenEat]

I sent my 320D to a workshop recently to fix some oil leaks around the gasket and intakes. My fuel injectors never had an issue but they had to take them out to clean the existing oil leaks. When they took out the fuel injectors the washer was stuck just like yours. But, while they tried to take it out they scratched the threads and now the fuel injector isn't able to fit in properly. Hence, the fuel injectors are leaking. What is the best way to fix this??

[@AndyN1]

Oaahh, they should use tool to remove washers, something like the one that I used. If they have damaged the fuel injector chamber then I dont think there is not much that you can do. Only other thing that came to my head is that fuel injectors have own rubber orings, maybe is is just an oring that needs to be replaced? If not then sadly it looks like head cylinder may need to be rebuild if possible or ask question on one of BMW forums. But as mechanics did this they are the one responsible and they should arrange head cylinder replacement. Sorry that I cannot give more advice. Check the rubber orings on the fuel injectors maybe it is just that.

[@AndyN1]

I checked with my local mechanic and he told me that if you had leakage before you went to workshop and have been driving with it for long time then it is possible that end of fuel injector chamber could burnout, when mechanics removed the washer then it exposed the burned out part of the chamber. But again it is just guessing. He agreed that fuel injector oring or wrong new washers used are the only other reasons that we can come up with.

[@AllYouKenEat]

@@AndyN1 thanks for taking the time to get back to me on this. I sent it back to the mechanic and what they did was seal the injectors into the chamber. So far it works fine. As this is a quick fix for now, I'm just worried that there will be more problems in the long run 😕

[@tynaishe]

Hi ken. I have the same car 320d 2013 N47 model i also changed the tappet gasket and oil housing filter gasket because they were causing oil leaks. My injectors were just working fine but afterwards it is now leaking the fourth/last injector and tried to put silicone around it but still its not enough. So i saw your post and i realised somehow you managed to get the leakage fixed. Can i please know what sealer did your mechanic used to stop the injector leakage and really stressed right now.

[@AndyN1]

@@tynaishe Hi there. You need to repalce washers on each fuel injector, this should be all. If you still got leakage then it may mean that the injector chamber is burned out or your rocker gasket is damaged.

[@AzubiIP14]

i have the same bmw, do i need to code this in car system?

[@AndyN1]

No you dont need to code, as long as you did not replaced any of the fuel injectors.

[@joker8541]

How much screw up injector Nm??

[@AndyN1]

www.justanswer.co.uk/bmw/dtkl6-just-replaced-injector-seal-bmw-520d-sport.html

[@e60tube90]

Thé air filter sensor 😂😂😂 it's thé bonnet sensor

[@kumarsportschannel5330]

Hi Andy can I have your email please? I have some questions about N47 Injector leaking problem, need to send you some pictures to show you how it leaks. Thanks.