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Measure the diaphragm depth. If it's more than 20 u have leaking diaphragm or o-ring

Good to know it helped

Don't be terrified. If you're referring to coolant temperature sensor, if you can get it out from the narrow space it will be much easier to put it back. Timing chain is an easy job, if you have black smoke then you need to do a valve seal change which is a horrible job if you don't have the proper narrow valve spring remover tool - lever type. If there is anything else you are asking about please let me know. Coolant leak can also be from the turbo side as the turbo gets red hot the o-ring fails premature so replace with high temperature O-ring only which is the dark brown one

Forgot to remove the link. Store no more active. Email me your address in bimmersword@gmail.com I'll check the shipping charges and let you know

Try any of these password 8888 1314 0000

@@bimmerhacksit’s doesn’t work

@@bk1660 if it's no signal then dead android

😅

Bro, did you manage to make lose the intake vanos? I'm having trouble😢

@@dmbkevster yes I took it out by hitting with a flathead metal screw driver. The plastic handled screw driver will not work out.

There is none that I found. As far as I know the catalytic converter to be taken out first, then the turbo and finally the manifold. Be careful when you put it back as the exhaust manifold bolts are prone to break if you over tighten the nuts. Do the oil filter housing gasket change if you are doing this job along with it and the oil pressure sensor change as you are already there.

@@bimmerhacks thanks I will do that

High crank case pressure pushing the oil out through the front Crank seal and slipping the belt

Bimmertool app in phone

Depending on the fuse which blows off the issue can differ. Main thing is cranks and car won't start. If it's water pump fuse of 50 AMPS then water pump won't work.

@@bimmerhacks my issue cranking no start,no gear appear,obd won't connect ,ignition coil no firing and injector no pulse,possible ivm bad?check fuse all ok

@evofx4029 try disconnecting the IBS on the battery and try reading the code

May I know ibs location on my e66 735li 2002

@@evofx4029 I don't have experience on e66 as my cars are E70, F10 and F20. The IBS sensor is the small cable that comes along with the Negative terminal of the battery. Check on your battery

Read the error code. Any code that pushes you towards the components of engine Bay or DME. ISM is the first thing to inspect

Short circuit of wires

@bimmerhacks I figured, more so can I be anywhere on the harness as long as it's connected to that module? Trying to figure out prevention, I'm considering new harness when I pull my engine fully, but also not sure if I want to commit

@@kevinyuan380 I didn't understand your question?

@@bimmerhacks can a short that affects the pump happen from any region of the harness, or only from the sections that directly plug into it.

@kevinyuan380 if you're referring to water pump, the water pump is prone to internal water leak within and cause the fuse to blow. Other chances are less unless roddents get in to your engine bay and cut the wires or any recent work done in which the water pump wire got tightened in between the intake manifold or so. By the way the water pump wire is the thick red wire going via the top of oil filter housing in N55 engine

It can be IBS sensor or in worst case scenario the JBE under the glove box fuse box

I did not check the error code. There should be error code for alternator for sure

@@bimmerhacks sweet, doing the same job this weekend so I'll see what happens

@Sovereign465 make sure you don't do more than finger tight if you're taking off the friction pulley

@bimmerhacks thank you, ill make sure 😁

It's plug n Play.

It might have trapped air or oil might be leaking from the HPFP. When u installed the o-ring/x-ring might be loose or got cut!!!

When I put o rings they go Smooth And i pulled 19mm and i left little bit in pil to take in all oil in on wake up the digrahp. And I check after 1 hour oil level was same. After i pulled more oil in.

@@deffbichsweet2461 O-ring must be tight fit. As you might have noticed the original O-ring was so tight that it was difficult to get it out. When the HPFP turns it makes more pressure inside and the tendency of oil to push out will increase

Store closed due to lack of order. Drop me email with your address to bimmersword@gmail.com I'll check the shipping charges and let you know how much it will cost

still running smoothly. The one that might get leak is the O-ring or your diaphragm might have crack

UAE

I am on vacation back in my home country. Will get back to you next week

Yes

Email address please

Glad you liked it!

Apologies for the delay. I was on vacation. I am not sure about the fault code you are referring to. I would recommend you to check the live data of Coolant Temperature and Oil Temperature when it shows overheat message. I have seen overheating issue when the coolant temp sensor read correctly and Oil Temp sensor gave a fault value. So you have to consider Oil Temperature/pressure sensor on the Oil Filter housing as well. the Thermostat mounting is a weird design on this engine, I too felt a small inaccuracy can cause leak, so I used a slightly tight high Temperature O-ring where thermostat comes in to the engine/waterpump & also used silicone to avoid any leaks.

Vanos sprocket can be at any position but make sure the chain is free enough in the top chain guide side as demonstrated in my video when you tighten the vanos sprocket. Once you tighten the spring tensioner the chain will get tightened and the it will show no lag on the chain guide side.

Engine oil 5w30 or 40 or 20 check out new video th-cam.com/video/L9DwZR_sW_Y/w-d-xo.htmlsi=GmEKGAnFsE3XYMJf

As I understand the MAP sensor is directly connected to DME and you might have to check the ISM for any blown fuse as it powers DME. TERMINAL 87 means it should be powered by a relay so relay powered fuses are 4,5 and 6. 5 is the more likely 20A fuse. Make sure the MAP sensor is a good and genuine one, it can cause no start issues, also check its wires for any damage in it's path

@@bimmerhacks I took apart the ism last year and didn’t find any blown fuses. I’ve been having intermittent “terminal 87_1 no power” for a good 4-5 years. I could drive for 300 miles and no code And when I get back I. The car it will pop right up then go away.

@kevinphothisen5559 it could be any of your sensors. Not an expert advice but as far as I understand

Is your belt shredding due to the leak?

@@bimmerhacks no, but I try to fix a belt squeak on cold engine and on acceleration on road when car is cold. I dont know how to fix it.

@@djidwawa it might be PCV squeak... Check your PCV Membrane probably it will be worn and that should be the cause of your oil seal pushing oil out.

@@bimmerhacks Thinking about it too but few weeks ago I mount new one.

@djidwawa no luck right?

Thank you

I bought from Amazon US. See the description

This will happen only if you have done any work on steering rack. If yes tighten it to it's spec as I have mentioned

@@bimmerhacks i haven’t done any work on my car! it started about 2 weeks ago! i’ll check again it maybe streing compound

Rear Fuse box Fuse 131 & 134 for Instrument Cluster.

As far as I understood you don't have to. I did not try but the board only has fuses and relays. The JBE has to programmed

th-cam.com/video/XR-Z9Tg46xA/w-d-xo.htmlsi=pibuPxaZTn9wx__Z As I explained in this video 27mm means there is no oil pressure inside the HPFP, it might have oil in it if fuel didn't penetrate in but NO USE. If you're repairing go for fully immersed method which I recommend rather than filling oil through oil seal. U can install the oil seal at the end same as I have shown in this video once all other parts has been installed immersing in oil. Vacuum must not exceel 40ml on a 60-100ml syringe

great then 100% these pumps are pressurized internally with oil and their optimal and long-lasting operation is the load of oil to lubricate these internal parts, what I don't understand is why the new pumps do not have this pressurization, I imagine low quality Chinese production, this Chinese pump, is it possible to fill it with oil and make it work correctly? Thank you very much for the info

@@moisesgonzalez8103 open it up and see. Don't buy refurbished one, when you rotate the itself you can feel a grinding sense. Buy junkyard one and fix if your diaphragm or any springs are leaking.

No fix for Diaphragm. Go and get a junkyard one so that you have spare compression springs as well.

@@bimmerhacks thanks bradah

th-cam.com/video/Nw16sjVMTXA/w-d-xo.htmlsi=ecK5ldPlOs96y4gO See this and go for completely dipping in oil procedure