Thank you for this video bro , I’m in the process of doing my turbos , I already removed everything turbos out , cleaned all my coolant and oil lines with new seals , but as I removed all the T30 bolts I got confused because I noticed some were longer then some others and I wanted to make sure which ones go on the right spot , this helped alot thanks! Did not want to just guess it then have a leak later on !
Hey man I have another question do any of the bolts suppose to come with washers ? I noticed only one bolt that came out of one of the turbo housing came with a washer..
What happens when you take off the heat shield. Does that protect your turbos ? And what do use to take off lines . Super hard to get off. All I figured is a screw driver
I think you'd have a hard time fixing anything in this area without dropping the subframe. Make sure it isn't the valve cover and take a look with a boroscope to figure out what you need before tearing your car apart if you can.
I have a question: Right next to the coolant return line for the front turbo, there’s a hole in the block. It’s just to the right and down about an inch. Do you have any idea what it’s for? Fantastic video, very well put together. Thanks for any help!
Hello Zane, That looks like a freeze plug. It is a hole that is used in the casting process, then filled with a plug that will expand and fall out if the coolant manages to freeze. This can prevent your block from cracking if you have water in there and it gets below freezing. If it is not a freeze plug, it is a hole they used during manufacturing to align machine grips during assembly. The hole could serve both functions. Nothing is there when the engine is installed into the car.
Hello, I have a e92 335i 2007. When my car heats up fully there comes smoke from the engine. And I have to refill the Coolant every month and the oil sometimes do you know maybe where the problem is?
If the smoke is coming from the engine bay I would expect a valve cover gasket leak that drips oil onto the hot exhaust. This could explain your oil consumption. The coolant is probably leaking somewhere and your car will need to be pressure tested. You could also get coolant to spray somewhere in the engine bay and turn into steam, but I think that would be a much larger coolant loss. If the smoke is coming from the exhaust at the back then it is something else.
By bobine I think you mean it inition coil. If that is the case, they go bad with age and heat. It is not unusual for them to go bad around 80-120k miles (130-200k km). It is likely an unrelated problem. If your car is a 2007 or 2008 replace them soon. A bad coil will require high current from the engine computer (dme) and can damage the drivers inside, which will require repair or a new computer. Replace the plugs at the same time if you do coils, as worn plugs can accelerate the wear on good coils.
Thanks. FINALLY Someone explained all these lines.
No problem. I made this video because I had to order every part number I found and figure it all out when it arrived. I'm glad you found it helpful!
Short and to the point. Wish more videos were like this. Thanks!
Now that’s a good video, all the details no BS.
Thanks man. Was searching the entire internet for this!
Thank you for this video bro , I’m in the process of doing my turbos , I already removed everything turbos out , cleaned all my coolant and oil lines with new seals , but as I removed all the T30 bolts I got confused because I noticed some were longer then some others and I wanted to make sure which ones go on the right spot , this helped alot thanks!
Did not want to just guess it then have a leak later on !
this was very helpful. thank you so much for keeping it concise!
super helpful with the fastener lengths
This video means a lot. Thanks man honestly!
Thank you!! Love how concise you are with the explanation!!
great video, you have no clue how much you just helped me ! thank you!!
Glad you found it useful!
Thanks for this!
You just freaking helped me like you would not believe
Thank you very much my friend
I'm glad it helped. Hopefully your repair goes well!
Bro this video is goated thank you !
you are the real MVP
Excellent thank you so much, work on E60-N54 2010
Good video looks like the return line on my rear turbo is dumping oil onto my downpipes
Thanks
Good video
Those o-rings on the end of the lines. Anyone knows what sizes they are?
Hey man I have another question do any of the bolts suppose to come with washers ? I noticed only one bolt that came out of one of the turbo housing came with a washer..
What happens when you take off the heat shield. Does that protect your turbos ? And what do use to take off lines . Super hard to get off. All I figured is a screw driver
Do you have part numbers for the O-rings? TIA
8NM? I think i have tighten these much more.
What about loctite or antisieze?
My turbos are leaking oil but idk if it’s the turbo seal or the oil lines. Do I need to drop the sub frame to fix this ?
I think you'd have a hard time fixing anything in this area without dropping the subframe. Make sure it isn't the valve cover and take a look with a boroscope to figure out what you need before tearing your car apart if you can.
@@OutOfScopes The boroscope is a great idea ! Thanks !
I have a question:
Right next to the coolant return line for the front turbo, there’s a hole in the block. It’s just to the right and down about an inch. Do you have any idea what it’s for?
Fantastic video, very well put together. Thanks for any help!
Hello Zane,
That looks like a freeze plug. It is a hole that is used in the casting process, then filled with a plug that will expand and fall out if the coolant manages to freeze. This can prevent your block from cracking if you have water in there and it gets below freezing.
If it is not a freeze plug, it is a hole they used during manufacturing to align machine grips during assembly. The hole could serve both functions.
Nothing is there when the engine is installed into the car.
@@OutOfScopes you have no idea how much you just helped me. Thanks for the reply.
@@zanemukhtiar7338 I'm glad you found the video helpful!
Hello, I have a e92 335i 2007. When my car heats up fully there comes smoke from the engine. And I have to refill the Coolant every month and the oil sometimes do you know maybe where the problem is?
If the smoke is coming from the engine bay I would expect a valve cover gasket leak that drips oil onto the hot exhaust. This could explain your oil consumption. The coolant is probably leaking somewhere and your car will need to be pressure tested. You could also get coolant to spray somewhere in the engine bay and turn into steam, but I think that would be a much larger coolant loss.
If the smoke is coming from the exhaust at the back then it is something else.
@@OutOfScopes hmm I will check on that. And I think my bobines got bad because of it is it normal?
By bobine I think you mean it inition coil. If that is the case, they go bad with age and heat. It is not unusual for them to go bad around 80-120k miles (130-200k km). It is likely an unrelated problem. If your car is a 2007 or 2008 replace them soon. A bad coil will require high current from the engine computer (dme) and can damage the drivers inside, which will require repair or a new computer. Replace the plugs at the same time if you do coils, as worn plugs can accelerate the wear on good coils.
I love you
Good video! Thank you. I take it you replaced your own turbos?
Thanks. I kept the stock turbos and simply adjusted the wastegates.
@Out Of Scope Copy. One of my turbos imploded at 148k miles. So, I had to put in new ones.
wow that was perfect