excellent video. im a mechanic and bmw wanted to charge my shop to even advise us on this issue. this video was a major help and saved my customer a lot of money
That's a scary maze under that engine cover. I have discovered a coolant leak with my '13 750li and I'm a little apprehensive because of the complexity of my engine...... But, it's not gonna fix itself so I gotta do it, so thanks for the motivation 🙏
Man sorry for not responding to the comments, I really had no idea that my little video would make an impact for anyone, I do appreciate your comments. You can do it because I did took pictures before and after of everything i removed ,take a picture of it laying on the ground in the order of which you took it off and just replace it the same way.. Thank you for the comment
Great video ! I like how you just calmly talked us through the procedure. Very well done. I appreciate that you didn't use foul language like so many other guys do. I get so tired of listening to vulgar language. Thanks man, you did good !
It’s actually a easy job, took me 15 min. Just change the y fitting to a 3/8 t brass fitting. It’s not the clamp that fails, it’s the hose that looses structure. Just snip lil off the end and reclamp. No need to remove alternator. Remove intercooler charge pipe. Then the intake component connected to turbo. Ur done...refill fluid. Oh quick tip, instead of prying vac line 4 clamps with small flat head. Use a sturdy zip tie and reach underneath each clamp as u go around
I’m pretty sure you also had a turbo oil leak! It’s recommended to remove the lines inspect them and if you are not replacing the lines at least replace the copper o rings and bolts ! If you don’t do this right it will be way more costly to replace them as you will need to remove the manifolds to get under the heat shield to replace the oil supply line completely. Don’t be cheap OEM parts for turbo coolant lines and o rings will be around $300 on eBay and take your time and tighten the bolts per BMW torque specifications.
Your right, I still have the vehicle I did check the turbos and they were dry. That’s something I’m going to tackle soon and hopefully I’ll do a video of it. Thanks for your comments
Had the same issue on my '12 750li. Apparently, it's a common problem on these engines. The connectors on the top failed first on my engine...along with a couple of others. Took it to an indy...$900+. Paid it, but was determined to fix my own the next time. Then my Y connector failed. So I replaced it with a brass T connector. Works perfectly and don't have to worry about it failing anytime soon. As far as the coolant. There's a cleaner called Awesome that works GREAT.
That’s awesome and thanks for your add comments, I did replace the Y connector with a brass T connector also and when I did the video it was fine, but as you know it failed several months later. My 750 been doing fine so far. I’ll check out that cleaner also, I currently use a brand called Super Clean, it really works well. Thank you I appreciate it
I salute you. I have a 5 series with the same problem but no place to work on it. Did find a shop that does BMW repair a lot which is doing it for a decent price - but I got a lot more problems - catalytic converter, one turbo shot, valve gasket leak - older BMW's get some things going out later in life (130k miles).
Man I do understand your pain, but you gotta love BMW when there running at there best, you’re getting the best of both worlds, speed and luxury, superb performance all in one. I did the video because I wanted to prove that it could be done at home. I did a lot of research and I have lotta friends that work at the dealership how advise me on certain things to do for this repair, BMW wanted about 3 to 4k for that repair job. I’m good with tools so I said what the heck. I’m sorry for the lack in response. I did not realize my video would be helpful amongst the thousands that are out there. Thank you
Thanks Mark. Dealerships don't even want to charge by the hour, but by the job. The BMW dealer said the estimate is $3300. plus tax. It will take 6 to 8 hours of labour.Do the math.
So thanks to this video and many like yours I've save literally THOUSANDS of dollars by just doing most of it on my own. I've changed the O2 sensors (900 - 1200 at dealership )the spark plugs (1200 - 1800) and TPM monitor sensors( 600) and a/c refrigerant change (350) all of which like you said they justify with labor cost. Seriously horse shit, so thanks for making this video as I am having the EXACT same problem.
That’s awesome and thanks you, Thanks to RUclips at least you can learn for others to show what they did for the repair and this will help other that would love keeping a beautiful vehicle, repairs is what keeps most people away from the European cars.
Did mine's last year before it get as bad as your situation. I intend to keep the car for a long time so I'm replacing all the plastic pieces with better ones. Next one is the turbo inlet intake pipe which becomes brittle over time and screw hole breaks apart which causes the car to make an occasionally whistling noise. I'm just going to change the intake filters with custom ones to remove all the useless plastic crap.
Yep I also planned on keeping the car as well, I did my turbo intake’s when I got into everything and as you said, they were brittle, paid like $130 bucks for them. I then replaced a few other plastic components that also was brittle, I wrapped the new ones with some heat resistant tape, didn’t have to but I did, I’ll be doing the Spark Plugs and Coil Packs and the upper O2 sensors. Surprisingly after getting into in to it really wasn’t that complicated. I even changed out the rear air shocks as well as the air compressor. Which BMW wanted over 4K to replace, just under a grand you new parts and my time. Thank You for the feedback
I changed the turbo housings or rubber garments I got the connectors on eBay so if you don’t change them they will start to leak oil residue which then leaks onto your alternator
Literally the same exact thing is going on with my 7, annoying as shit having to fill the coolant and the fact that the small t connector is directly over my alternator which is fucking caked which is really worrying too. Gonna do this to fix it thanks for the vid!
Thank You for watching glad I could help,I just got tired of BMW telling me that a simple repair would hit me for $1500.00 a d I’m sure you know, so I watched other RUclips guys and dove in.
I live in London Ontario. Same $3300. price.What clamps will you use and did you have to order each hose, piece by piece. BMW expects me to know each rubber hose part number.
Man Thank You so much, The reason I even did the video was that why dose it have to cost so much to repair the problem. I’ve bought the car new and after the warranty went out, I was like Damn 200 just for an oil change 😢, then I had this issue and yes they told me, it was gonna hit me for about $5,500, and I’m like just to replace so lines, so I parked it in my garage and started studying the engine, talking to mechanics I know about the problem, and even they man lean how to do it yourself, I’m good with my hands so I went for it, the can runs so good that I just keep it, we pull it out for road trips and running errands. BMW are great as long as you keep of the maintenance.
Man Thank You so much, The reason I even did the video was that why dose it have to cost so much to repair the problem. I’ve bought the car new and after the warranty went out, I was like Damn 200 just for an oil change 😢, then I had this issue and yes they told me, it was gonna hit me for about $5,500, and I’m like just to replace so lines, so I parked it in my garage and started studying the engine, talking to mechanics I know about the problem, and even they man lean how to do it yourself, I’m good with my hands so I went for it, the can runs so good that I just keep it, we pull it out for road trips and running errands. BMW are great as long as you keep of the maintenance.
Great vid. I have the same problem. Question- where do you drain coolant from? Is there a drain plug on the N63? I'd like to do a flush after fixing this.
One you pull the lower coolant hose have a pan to catch the fluids, That’s the way I did it at the time, I’m not so sure if there a drainage plug come to think of it.
Thank you for watching man in really glad I did it and I hopeful that others would just try it. It was a bit intimidating at first I took pictures of everything that I did to reference and I got through it. I still have the car and I have been to the dealership in a few years now.
Hello J I’m in the Houston area….Thanks the thought, and I’m sorry for the lack in response. I did not realize my video would be helpful amongst the thousands that are out there.
Honestly you can order the parts on eBay I recommend calling the dealership and give them your Vin number for the correct hose fitment, had I been more organized I would have included the part numbers, with that said you will only need the rubber hose, BMW will only sell you the total Assembly with the stainless steel lines. eBay or google for parts
It took the about 3 hours, and to be honest it’s probably a solid 2hr job, I took part off/apart and placed them on the floor as I went, because this was the first time for me dealing with my car, but after a few shop, gave me the long story of it being an 8hr job at well over $2300 I was done. It’s really not that hard of a job
Exactly what happened to me for a car so expensive you would think they would not used the cheap plastic connectors when they could have used brass or stainless steel
Aww man I appreciate that, I’m not an certified BMW repair person, it just something I can do with my personal vehicles at my own risk. I do Thank You for the thought. I did it to show others that might want to tackle a repair such as this, that it can be done at home. Thank You again
Could have just get some silicone hose for 20 bucks. Also dude you forgot to change out the plastic y fitting under the alternator for the coolant vent line. You will have to get back into there again.
Doing mine now, got a brass fitting T piece, the Y fitting was crumbling. Had to take the alternator off to get to it. BMW Australia per hour - approx $280ph....So I went to Super Cheap and $11 later and a few hours of my time and alcohol, saved me about $800.
Yeah I know, had parts on order and will be doing the spark plugs, coils and the O2 sensors, and the cheap plastic t-connector will be replaced with a brass connector. I’ll make a video of the install for that. Thanks for the input
The OEM clamps suck and the stainless steel were all I could get at the time I started the hose swap, I also could have saved about $150 because I could have just ordered the hoses from after market dealers but was pushed for time and ordered from the dealer ouch $300+ , but you learn from mistakes. Thanks For the comments
Did u have bleed the coolant or burping it cause I have the same motor x6M sir and as well I couldn’t find the MAP sensor can u kindly tell me where it is
excellent video. im a mechanic and bmw wanted to charge my shop to even advise us on this issue. this video was a major help and saved my customer a lot of money
Thank you man for coming. I appreciate it.
BMW told me it was gonna cost 5000 dollars to do this! Your video was a big help I’m going to do this my damn self I appreciate it bro👊🏽
Man you can do it especially if you handy with tools, and BMW they crazy and I appreciate it
What?! I hope they meant ¢5,000 pennies
That's a scary maze under that engine cover. I have discovered a coolant leak with my '13 750li and I'm a little apprehensive because of the complexity of my engine...... But, it's not gonna fix itself so I gotta do it, so thanks for the motivation 🙏
Man sorry for not responding to the comments, I really had no idea that my little video would make an impact for anyone, I do appreciate your comments. You can do it because I did took pictures before and after of everything i removed ,take a picture of it laying on the ground in the order of which you took it off and just replace it the same way..
Thank you for the comment
Great video ! I like how you just calmly talked us through the procedure. Very well done. I appreciate that you didn't use foul language like so many other guys do. I get so tired of listening to vulgar language. Thanks man, you did good !
Thank you so much
It’s actually a easy job, took me 15 min. Just change the y fitting to a 3/8 t brass fitting. It’s not the clamp that fails, it’s the hose that looses structure. Just snip lil off the end and reclamp. No need to remove alternator. Remove intercooler charge pipe. Then the intake component connected to turbo. Ur done...refill fluid. Oh quick tip, instead of prying vac line 4 clamps with small flat head. Use a sturdy zip tie and reach underneath each clamp as u go around
Thanks for the advice, and I plan on doing the plugs and coils and I will surely replace that cheap t connector under the turbo lines
15 min?
Mine are leaking.
@@dejohnson2277 yep, just use a brass T. Remove the 2 charge pipe. Ur done
@@sithhul9264 Thanks bro!
@@dejohnson2277 do you have pictures or videos? I do not see mine leaking on top.... Misery or Miserable ? Thank you in advance.
I’m pretty sure you also had a turbo oil leak! It’s recommended to remove the lines inspect them and if you are not replacing the lines at least replace the copper o rings and bolts ! If you don’t do this right it will be way more costly to replace them as you will need to remove the manifolds to get under the heat shield to replace the oil supply line completely. Don’t be cheap OEM parts for turbo coolant lines and o rings will be around $300 on eBay and take your time and tighten the bolts per BMW torque specifications.
Your right, I still have the vehicle I did check the turbos and they were dry. That’s something I’m going to tackle soon and hopefully I’ll do a video of it.
Thanks for your comments
Had the same issue on my '12 750li. Apparently, it's a common problem on these engines. The connectors on the top failed first on my engine...along with a couple of others. Took it to an indy...$900+. Paid it, but was determined to fix my own the next time. Then my Y connector failed. So I replaced it with a brass T connector. Works perfectly and don't have to worry about it failing anytime soon. As far as the coolant. There's a cleaner called Awesome that works GREAT.
That’s awesome and thanks for your add comments, I did replace the Y connector with a brass T connector also and when I did the video it was fine, but as you know it failed several months later. My 750 been doing fine so far. I’ll check out that cleaner also, I currently use a brand called Super Clean, it really works well.
Thank you I appreciate it
Man.. you did a great job! I got news today on my 2014 750li xdrive - cracked hoses.. Wish you were close to my hometown!!
I salute you. I have a 5 series with the same problem but no place to work on it. Did find a shop that does BMW repair a lot which is doing it for a decent price - but I got a lot more problems - catalytic converter, one turbo shot, valve gasket leak - older BMW's get some things going out later in life (130k miles).
Man I do understand your pain, but you gotta love BMW when there running at there best, you’re getting the best of both worlds, speed and luxury, superb performance all in one.
I did the video because I wanted to prove that it could be done at home. I did a lot of research and I have lotta friends that work at the dealership how advise me on certain things to do for this repair, BMW wanted about 3 to 4k for that repair job. I’m good with tools so I said what the heck. I’m sorry for the lack in response. I did not realize my video would be helpful amongst the thousands that are out there.
Thank you
Thanks Mark. Dealerships don't even want to charge by the hour, but by the job. The BMW dealer said the estimate is $3300. plus tax. It will take 6 to 8 hours of labour.Do the math.
Thank you for this my f06 setup looks just about the same
So thanks to this video and many like yours I've save literally THOUSANDS of dollars by just doing most of it on my own. I've changed the O2 sensors (900 - 1200 at dealership )the spark plugs (1200 - 1800) and TPM monitor sensors( 600) and a/c refrigerant change (350) all of which like you said they justify with labor cost. Seriously horse shit, so thanks for making this video as I am having the EXACT same problem.
That’s awesome and thanks you, Thanks to RUclips at least you can learn for others to show what they did for the repair and this will help other that would love keeping a beautiful vehicle, repairs is what keeps most people away from the European cars.
Did mine's last year before it get as bad as your situation. I intend to keep the car for a long time so I'm replacing all the plastic pieces with better ones. Next one is the turbo inlet intake pipe which becomes brittle over time and screw hole breaks apart which causes the car to make an occasionally whistling noise. I'm just going to change the intake filters with custom ones to remove all the useless plastic crap.
Yep I also planned on keeping the car as well, I did my turbo intake’s when I got into everything and as you said, they were brittle, paid like $130 bucks for them. I then replaced a few other plastic components that also was brittle, I wrapped the new ones with some heat resistant tape, didn’t have to but I did, I’ll be doing the Spark Plugs and Coil Packs and the upper O2 sensors. Surprisingly after getting into in to it really wasn’t that complicated. I even changed out the rear air shocks as well as the air compressor. Which BMW wanted over 4K to replace, just under a grand you new parts and my time. Thank You for the feedback
@@MrLerch1 did you get both turbo inlet elbow for $130 or is that the price for one. The cheapest I found was about $90 for one at ECS Tuning.
pocketkiriyama I paid like 260 for the pr at BMW was in a rush
I changed the turbo housings or rubber garments I got the connectors on eBay so if you don’t change them they will start to leak oil residue which then leaks onto your alternator
Literally the same exact thing is going on with my 7, annoying as shit having to fill the coolant and the fact that the small t connector is directly over my alternator which is fucking caked which is really worrying too. Gonna do this to fix it thanks for the vid!
Thank You for watching glad I could help,I just got tired of BMW telling me that a simple repair would hit me for $1500.00 a d I’m sure you know, so I watched other RUclips guys and dove in.
Thanks. BMW quoted me $3300 for new "coolant tube Y." Will be purchasing the parts and doing it myself
I live in London Ontario. Same $3300. price.What clamps will you use and did you have to order each hose, piece by piece. BMW expects me to know each rubber hose part number.
It’s a tedious job
Great video man. Been thinking about the 2021 M550i for a minute now. Other than this project, how has the car been treating you?
Man Thank You so much, The reason I even did the video was that why dose it have to cost so much to repair the problem. I’ve bought the car new and after the warranty went out, I was like Damn 200 just for an oil change 😢, then I had this issue and yes they told me, it was gonna hit me for about $5,500, and I’m like just to replace so lines, so I parked it in my garage and started studying the engine, talking to mechanics I know about the problem, and even they man lean how to do it yourself, I’m good with my hands so I went for it, the can runs so good that I just keep it, we pull it out for road trips and running errands. BMW are great as long as you keep of the maintenance.
Man Thank You so much, The reason I even did the video was that why dose it have to cost so much to repair the problem. I’ve bought the car new and after the warranty went out, I was like Damn 200 just for an oil change 😢, then I had this issue and yes they told me, it was gonna hit me for about $5,500, and I’m like just to replace so lines, so I parked it in my garage and started studying the engine, talking to mechanics I know about the problem, and even they man lean how to do it yourself, I’m good with my hands so I went for it, the can runs so good that I just keep it, we pull it out for road trips and running errands. BMW are great as long as you keep of the maintenance.
Take a look at this video as well, I basically did the exact same thing
ruclips.net/video/bBpvj0nay8s/видео.htmlsi=jRjHWK0rg2ywNxCP
Great vid. I have the same problem. Question- where do you drain coolant from? Is there a drain plug on the N63? I'd like to do a flush after fixing this.
One you pull the lower coolant hose have a pan to catch the fluids, That’s the way I did it at the time, I’m not so sure if there a drainage plug come to think of it.
Killer job man
Good video, thanks for the info Sir.
BMW makes more money on parts and labor than selling cars
That is 100 percent accurate
Thanks 4 info!! Your awesome man!!
Thank you for watching man in really glad I did it and I hopeful that others would just try it. It was a bit intimidating at first I took pictures of everything that I did to reference and I got through it. I still have the car and I have been to the dealership in a few years now.
im go head to the dealer but nice video if u was in Indianapolis id pay u tho
Thank You
Good job man
Hello where are you located I have a 2011 750li that needs this
Hello J I’m in the Houston area….Thanks the thought, and I’m sorry for the lack in response. I did not realize my video would be helpful amongst the thousands that are out there.
Same issue with my 2011 750Li, where did you order your hoses and clamps from?
Honestly you can order the parts on eBay I recommend calling the dealership and give them your Vin number for the correct hose fitment, had I been more organized I would have included the part numbers, with that said you will only need the rubber hose, BMW will only sell you the total Assembly with the stainless steel lines. eBay or google for parts
How long did it take to do this I’m haven’t the same problem just not as bad can see coolant built up on hose ends
It took the about 3 hours, and to be honest it’s probably a solid 2hr job, I took part off/apart and placed them on the floor as I went, because this was the first time for me dealing with my car, but after a few shop, gave me the long story of it being an 8hr job at well over $2300 I was done. It’s really not that hard of a job
Hey I’m having same issue I think lines are bad keeps saying engine coolant low when it’s fool
Exactly what happened to me for a car so expensive you would think they would not used the cheap plastic connectors when they could have used brass or stainless steel
Awesome show !!
Thank you
Did you drain coolant prior to the removal of the hoses?
I did
@@MrLerch1 sounds good thank you I’m doing this as well for my 550i
So it's really just the lines on top or the lines underneath need fixed as well?
Did you find out?
Exactly. They’re made out of some kind of plastic and they do need to be replaced. That’s why BMW has that maintenance set up
How much would you charge to do this repair locally?
Aww man I appreciate that, I’m not an certified BMW repair person, it just something I can do with my personal vehicles at my own risk. I do Thank You for the thought. I did it to show others that might want to tackle a repair such as this, that it can be done at home.
Thank You again
Happy New Years
What City You In ?
Houston
Good Morning
I’m In Boynton Beach Florida 33437
Thankyou
Must be beautiful...
Bro I got a 2016 it just happened. They said 2330.00
Could have just get some silicone hose for 20 bucks. Also dude you forgot to change out the plastic y fitting under the alternator for the coolant vent line. You will have to get back into there again.
Doing mine now, got a brass fitting T piece, the Y fitting was crumbling. Had to take the alternator off to get to it. BMW Australia per hour - approx $280ph....So I went to Super Cheap and $11 later and a few hours of my time and alcohol, saved me about $800.
Yeah I know, had parts on order and will be doing the spark plugs, coils and the O2 sensors, and the cheap plastic t-connector will be replaced with a brass connector. I’ll make a video of the install for that. Thanks for the input
@@MrLerch1 did you make a video ? Thank you
Yes dude should have just got better hose than the oem craps
The OEM clamps suck and the stainless steel were all I could get at the time I started the hose swap, I also could have saved about $150 because I could have just ordered the hoses from after market dealers but was pushed for time and ordered from the dealer ouch $300+ , but you learn from mistakes. Thanks For the comments
Did u have bleed the coolant or burping it cause I have the same motor x6M sir and as well I couldn’t find the MAP sensor can u kindly tell me where it is
After the engine has cooled you can drain if you like, in my situation, I was able to avoid a total drain because I only change out the upper hoses.
how much money did you have in the parts?
Honestly, I was under $200 in parts, I did replace other things, oil coolant, etc.
Good job, Where did you get the parts and the part numbers?
Guys note I did replace Turbo Air Intake, $260 BMW.Com/parts
Shame on BMW.