BMW F10 N55 Oil Pressure Failure
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- čas přidán 12. 09. 2024
- BMW F10 535i ( N55B30 ) with the complain of low oil pressure warning light . After removing some parts from the car , it turned out , that this car has some major engine failure . The oil pump and the oil pump pick up tube , were filled with parts from the old serpentine belt .
Part 2 : • ULTIMATE Guide For Cha...
Part 3 : • Fixing The Oil Pressur...
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CRANK
The black goo you see is from the belt which is made from EPDM. This material is what the modern belts are made from now which help them last 60-80K miles but when oil contacts the material it swells and will start to breakdown and turn into the black goo eventually. This will plug up the oil pickup tube strainer and can lodge itself inside oil passages causing oil starvation and irreversible damage to engine bearings/internals.
never thought of that happening before .. you learn something new every day
Yep. The most common Failure on the n54 and n55 engines. Caused by a leaking oil housing gasket. The belt gets wet of oil and as this has been ignored the belt spins of gets around the balancer and is forced inside the oil pan through the crank seal. The owner only replaced the belt but had to do a complete oil pan removal to clean everything up. This hasn't been done, causing this big problem!😔. Dutch regards ,Nico
Yes , but it seems out , that they change the oil cooler gasket :D
Unfortunately this is a common problem on N54 and N55 engines. OFHG is one way, but another is having a bad engine mount allows power steering pulley to contact the subframe and derails the serpentine belt. It slips between the block and crank pulley and pushes through the front main seal as it shreds itself.
You make some good videos. I will support you on Patreon.
Very good explanation and demonstration sad it's big loss because of serpentine belt.😡😣😩
Good video as always!
I haven't had any with that fault in my shop but I've heard many times that's the problem. Not much of 3.5 petrol engines in Serbia.
3.0 you mean
Good diagnosis. Let’s hope all the debris was caught by the oil pickup screen and oil filter.
F10 not my cup of tea but I miss this model and it's simplicity
Great car
@@zlord1199 yes it gonna age/mature pretty good few years and it's gonna be really wanted again. I really love to have one as dark brown with simple spoilers.
Hi Crank, I did not see any pictures on removing the oil pump. Is there a special trick in removing? ISTA manual says to depress the automatic adjuster several times behind a cover. We need to remove the oil pump (N55) to replace rod bearings while in car. Thanks for your help.
Nice video sr 👏👏
Good as usually. What is the right oil pressure in n51/n52 or n53 engines ?
how did the serpentine belt particulars come past the oil filter into the oil geornaks?
customer say if it is not broken (belt) don't fix it
now it is broken and will cost much more
They most likely didn't know. That's why it's good to take your cars to get a check up every 4-6 months
How the belt get inseosw the engine of the belt is outside. The engine
Здравей нещо не разбирам. Опитали са се да почистят двигателя с някъква химия и резултата е запушена маслена помпа?
Скъсал се е пистовия ремък , влязъл е през семерингата и съответно е запушил тръбата за маслената помпа
How can the serpentine belt end up in the oil pan??? What 1$ engineering is this from BMW lmao???
Very informative video !
I recently got a valve cover changed got the same exact car, as well as my oil pressure sensor. After that, I got low oil pressure before start , oil sensor plausibility. Switched it out with another sensor, and the same code comes out. Any idea of what I can do ?
You ever fix that ? My 13’ 535i has a drive train malfunction now the low oil pressure sensor on 🤦♂️
@@dmar7235 did you ever fix it have same problem rn
👍😎
Why didn't you make the video 10+minutes. I know that youtube likes 10+ minutes videos. You could talk about what the repair might be. What would you recommend the customer etc. I really miss the point where you talk what should be done, not what will be done :)
Yes actually 10+ minutes videos are more preferable from CZcams , but I'm earning so small from my videos , that I don't see the point from that . About what should be done , is pretty obvious , but sure I can add it in the next part :) Thanks
@@crank3646 Well. it's obvious to you :D For a guy like me.. not so much. The biggest job that I have done is timing belt change. I had never removed the oil pan or been inside an engine block. Nor do I know what really is in an engine block and what the repair should be. As the car wizzard said not everyone is a car guru => czcams.com/video/shYwtuad7fg/video.html
Какъв е адреса на сервиза понеже имам бмв и ако може да го погледнеж някой ден? От твоя град съм.
Здравей Павлин !
Нямаме точен адрес , заради квартала в който се намира сервиза . От тука можеш да видиш телефона , като решиш звъни , за да ти дам по точна информация : facebook.com/pg/crankauto/about/?ref=page_internal
@@crank3646 Добре
How does a belt go inside the engine anyway ?
When the belt broke down , it tends to go around the harmonic balancer of the crankshaft . The design of some balancers tends to "swallow" serpentine belts , when this happens , through the crankshaft seal .
Same thing happened to me & I have oil pressure issues
@@rhodybimmers8094 how did you fix it did you remove oil pan and clean it up ?
@@rhodybimmers8094update?
Ебаааго тва дали е резултат от Long life масла
Това винаги ще е част от проблема от тука нататък , с тези 30к препоръчителен сервизен интервал .
Ужас!!! M50 4 ever !!! 😁