How To DIY Remove Diesel Injector Fuel Return Line Connectors on a BMW - The Simple & Easy Way!!

In this video I go through the complete step by step process of removing the fuel return lines on a BMW 5 series N47 engine, these can be easily broke if done wrong and I have seen return line broken all too often when they are required to be removed for any related job.

The reason they needed to be removed in this case was due to replacement of a rocker cover / valve cover gasket on a BMW F10 F11 that had a major oil leak. The complete video is up on my channel which includes injector removal, tips to remove injector seals, fuel rail, fuel return lines, vacuum valve and steps to avoid problems with stuck components and breaking delicate parts.

Related videos with information that was mentioned :
How To Test Solenoid Valves - Turbo / EGR - Step By Step Guide - DIY https://www.youtube.com/watch?v=wYufZHNdEW4
How To Remove Diesel Injector Seals - EASY DIY
https://www.youtube.com/watch?v=oefEgCV55gI

Links for parts used in video :
Injector removal tool - https://amzn.to/3Iuiuro
Tool used for removal of Fuel Return Pipes / Fuel Injector Leak Off Hoses - https://amzn.to/3GN6tNe
Injector seal removal puller tool - https://amzn.to/44wa77g

If you have a BMW that is down in power, suffers from drivetrain faults or has no active turbo boost, I would recommend checking these:
Vacuum solenoid valve, vacuum actuator valve, pressure converter solenoid EGR valve, Pressure converter, electro-pneumatic pressure transducer EPOW (turbo diverter valve)

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Tool options that I recommend and use. https://www.amazon.co.uk/shop/gerardburke

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Disclaimer:
GerardBurke is a qualified motor technician who has completed modules & courses in manual handling and all aspects of workshop safety. These videos are not intended to be used by anyone who is not trained and or qualified to carry them out.
Due to factors beyond the control of GerardBurke, I cannot guarantee against improper use or unauthorized modifications of this information. GerardBurke assumes no liability for property damage or injury incurred as a result of any of the information contained in this video. Use this information at your own risk. GerardBurke recommends safe practices when working on vehicles and or with tools seen or implied in this video. Due to factors beyond the control of GerardBurke, no information contained in this video shall create any expressed or implied warranty or guarantee of any particular result. Any injury, damage, or loss that may result from improper use of these tools, equipment, or from the information contained in this video is the sole responsibility of the user and not GerardBurke.

How to easily test a turbo boost control valve TCV

Related Fault codes :
29A400 - Charge pressure regulator (VNT) position regulation : charge pressure regulator (VNT) too much open/positive deviation control
29A500 - Charge pressure regulator (VNT) position regulation : charge pressure regulator (VNT) too much open/negative deviation control
244D00 - Charge pressure monitoring: negative deviation control, charge pressure too high

N47 n57 engines, Bmw 520d 525d 530d 535d 320d 330d 3 series 5 series, f10 f11 e90

If you have fuel leaking on the top of the valve cover this item may well be your problem, as they are delicate and have x4 seals that can fail over time.
N57 M57 N47 M47 drip pipe fuel leak off overflow pipes

#Mechanic #BMW #FuelLeak #DIY

Видео How To DIY Remove Diesel Injector Fuel Return Line Connectors on a BMW - The Simple & Easy Way!! канала Gerard Burke