No! bosch’s re-manufactured diesel injectors are produced at the same bosch facility as the new diesel injectors. In a recent Mercedes Sprinter engine replacement (Used engine fitment) it was noticed at the time of purchase that there was an issue with No.2 Injector seal leaking. I will go this route. If you snap it the cylinder head will have to be removed. The injector popped right out once clamp came loose. hello guys any information removal 2002 year cclass 220 cdi injector removal do they need to be coded back to car? It will seat itself or put itself in the correct place for lack of better words?? I may try my luck for that price difference! Here is a special tool used to pull difficult to remove injector nozzles. The fuel rail leak is easy to contend with - simply replace the old, fat o-ring that seals the injector to the fuel rail (PN:019-997-13-48 for many Mercedes cars). When the injector hole is clean you then need to re-cut the face of it. Appreciate it. - NOT suitable for 2.7 engines, Please check the large images against your cylinder head. Many thanks. In the kit there is brass blocker to be inserted in the hole at the bottom of the injector hole to stop any debris entering the cylinder. Had any luck with the Chinese? Factory still $350+. ... Mercedes-Benz C320/C350 CDI, Mercedes-Benz E280/E320/E350(212.024) CDI/Bluetec, Mercedes-Benz CLK320 CDI, Mercedes-Benz G350 CDI… To use a slide type of hammer tool, you will need to remove the injector top. Finally, you can put it all back together, remember to add a new washer on the end of the injector. Many thanks to Olly at Prestige Car Service (Mercedes & Smart Specialist) for this excellent DIY Guide/Tutorial. I did not remove the valve cover and replace those seals. Mercedes E320 CDI Common Rail Diesel Injector Bolt . Diesel Injector Removal Tool (Puller) Suitable for: Mercedes CDI injectors. Jump to. Flooding holes with cleaner, cleaning, and then blowing them out worked best for me. Log In. Suitable for MERCEDES-BENZ S-Class Saloon (W220) S 320 CDI (220.025, 220.125) (150 KW / 204 HP / from 2002) Fitting Position: Engine Side Vehicle Equipment: for vehicles with diesel engine If the threads are worn due to poor workmanship before use a helicoil to repair it. ... mercedes c220 cdi injector removal. 3pc Diesel Injector Puller Extractor Tools Mercedes CDI Sprinter C E Class ML Specially Designed For The Removal of Stubborn Diesel Injectors Fitted On Mercedes CDI Engines. It routinely spikes 5+ Mercedes-Benz W211 E-Class Technical Articles ... W211 models with a 6-cylinder engine utilize a fuel injector per cylinder. Next, clean all of the carbon from around the base of the injector and vacuum it all up. I leave the foam in- and check for bypass gas on the foam at every oil change. ?I being this up because I do not keep the engine cover or foam pad on top of the engine so I feel like I caught this pretty early. The Mercedes-Benz Owners is a completely independent organisation. Undo it fully and take it off but be VERY CAREFUL not to loose the small spring and spacer that fits in the top! Once tight, hammer the injector out! This calibration #: BIRCFE is what my injector #5 's solenoid has stamped on it & is also what's coded into CDI/3 according to DAS. The next step is to vacuum down the injector hole and all around the general area. Visit their website at www.prestigecarservice.co.uk, The Latest Tutorial and Review Posts brought to you by the team at Mercedes Enthusiats, Contact Us | Blog | Sitemap | Privacy Policy | Cookie Policy | Terms of Use. E320 CDI - leaking injector/removal help needed Discussion in 'Engine, Drivetrain, Fuel and Exhaust' started by steve berry, May 27, 2007. steve berry Active Member. Get the thread clean as possible and remove all of the carbon that can clog it. I have a 2006 CDI with 235K miles. Mine is partially hanging out and not sealed tight at all. It sounds like you are at a similar place as one of my cars. Due to poor design, the injector seals on Mercedes diesel engines can leak, which means uncombusted diesel and exhaust gases are pushed back past the injector seal and up the injector shaft. Sprinter, Vito, E320, C220, C 320 etc. Then the injector shaft in the head needs to be cleaned and there is a Mercedes tool kit for this that is excellent for this and the part number is 611 589 00 68 00. Sign Up. Well all is back together and working as should. The Bosch 0445 110 237 common rail injector for the Mercedes W211 E-Class CDI plays the important role of injecting fuel via common rail technology and does so in a precise controlled flow. This is vital. thanks. You should be able to hear the faulty injectors but if not, use some water or solvent on the rocker cover when the engine is running. Insert the injector in the hole, fit the clamp and bolt, and then torque the bolt up. Once you have carried out the job, the diesel injector seat needs to be cut back and cleaned before placing the copper seal back on. For a better experience, please enable JavaScript in your browser before proceeding. Unplug the coil from the spark plug and remove. Regards Geoff. Firstly, remove the engine cover and determines which injector(s) are leaking. Here is an instance that really benefited from the use of the alternative sealing washer. 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