Started the job broke my ankle second day in and have been recovering for 6 months your videos saved me from going crazy trynna remember where it all goes 🤣

@Motorcarnut

Ай бұрын

Thank you very much! Appreciate that and get well soon!

@motorcarnut love your videos they’ve helped me and inspired me to do something I normally would pay someone else to do, even though I’m a Yamaha Outboard Certified Master Technician, I generally don’t get into mechanical jobs I know nothing about, but with your training videos you gave me the motivation and confidence needed, thank you for your support in showing us how to do this job, and thank you for giving tool descriptions and what is necessary to do this job, that saved me lots of time, I didn’t have to walk back and forth to my tool box, or better yet I didn’t have to get out from under the car constantly seeking a smaller or larger tool as I’m not familiar with BMW sizes, many thanks to you Motorcarnut!!!

@Motorcarnut

Жыл бұрын

Thank you so much! I really appreciate taking your time to post such a comment.

You're incredibly awesome for making this video. I'm currently considering taking on the swap of a freshly built N20 in my F10.

@Motorcarnut

Жыл бұрын

Thank you for the comment really appreciated! Good luck and if you get stuck on something give me a shout out

@Dan-gr4en

5 ай бұрын

@@Motorcarnuthey man, I’m completely stuck on the fuel breather pipes, the long one with a few connections that starts in that plastic pipe you broke, what does the other end connect to?

@Motorcarnut

5 ай бұрын

@Dan-gr4en give me the time in the video so I can look at which pipe you’re talking about

Part of this video answer my question I been looking and asking for long time. How to handle A/C when you don’t have A/C machine to remove refrigerant. Well you take off A/C compressor and call it a day. 👍🏻👍🏻👍🏻👍🏻👍🏻 Thanks for great video 👍🏻👍🏻

@Motorcarnut

Жыл бұрын

Thank you, I appreciate the comment!

thank you very mutch the video was very helpfull. Well done and simply explained. Can't ask better.

@Motorcarnut

Жыл бұрын

Thank you very much!! Really appreciate the feedback

SO awesome. Thank you so much!

@Motorcarnut

5 ай бұрын

Sure, no problem.

You are THE BOSS.

@Motorcarnut

2 ай бұрын

Thank you!

That turbo inlet broke on me too, but i was replacing it with an aluminum inlet, so it was perfect timing for me, but yea, those things are brittle. I don't know what the bmw engineers were thinking.

@Motorcarnut

5 ай бұрын

They all find ways to make things cheaper and cheaper

Great video, thank you! What's the best way to drop it down when working in the shop? Do you lower engine and trans together and split them after? Or leave trans hanging on the skidplate, but maybe shift the engine and subframe forward to separate them?

@Motorcarnut

Жыл бұрын

If you have a lift, pull the transmission first from the bottom, then pull the engine out from the top.

Thank you so much for the video! I’m about to tackle this myself. Do you feel there is enough room there to remove the engine with the torque converter still bolted on? My engine is siezed.

@Motorcarnut

8 ай бұрын

Tight but yes, you can try to turn the engine with a breaker bar and a pipe, it should turn even though it’s seized.

This is helping us, as we don't have access to a lift, can we take motor/transmission out together or separate them?

@Motorcarnut

Жыл бұрын

Not unless you’re dropping the whole front subframe which I wouldn’t do. It’s best to remove the transmission first from bottom then the engine through the top.

@TheDesmoMan2012

Жыл бұрын

@@Motorcarnut Ok, thanks you sir!, I'll be starting this project soon and I will stay tuned to you, thanks

@Motorcarnut

Жыл бұрын

No problem, keep me updated

Starting my removal of my wife’s 328i N20, I’ve been in the turning wrenches business for many years, but only Yamaha Outboard and being a Certified Master Technician, I’m sure I could accomplish this task, but there’s always a small percentage of my confidence that’s compromised, but with this video I feel 100% confident I can finish this task of removing the engine, but the possibility of rebuilding an engine that was ran without oil psi might be a challenge or possibly that’s not doable, in my world we have what’s called an interference Engine that pretty much means when anything like running an engine without oil this equals catastrophic failure unrepairable, but this BMW N20 engine turns over well and smoothly without the horrible sounds you might hear from internal engine damage, but unfortunately with my trained ear, I can hear there’s minimal to zero compression, would love to see your N20 rebuilding video’s or would appreciate any recommendations you or anyone that reads this, would you buy a used engine from, EBay, junk yard or just off the inter webs, or should I send this no compression engine off somewhere to rebuilt, this is where not in my wheel house comes in to play, and I’m like a lost puppy, so any recommendations would be kindly appreciated , thank you for this awesome video, and I’m looking forward to watching more of your videos , throughout any and all of my spare time.😎

@Motorcarnut

Жыл бұрын

I should of done a video on the rebuild as I just finished anyone, I will make more in the future for sure. If I were you I would rebuild what you have if possible. All the ones I rebuild are usually from failed timing chain guides that don’t normally require engine removal and oil starvation problems that of course do require removal. Usually I get a new crankshaft, bearings and connecting rods and besides all the gaskets it mostly labor. If you buy a salvage engine it can have all these problems already and will have to be taken apart to inspect anyway. And they want a lot of money for them as well.

@4NIK8R

Жыл бұрын

@@Motorcarnut man thank you, I’m like a kid learning how to swim, where I stand at the edge of the pool contemplating my move, and it never comes until someone like you gives me that push into the water, to realize that I can actually stand and I can swim with a little effort 😎 anyway yes oil pump failure I actually knew that the oil pump was clogging but being a mechanic myself, I procrastinated in to giving it some attention and when my wife called and told me the oil light was on I just said to her go ahead and drive it home you’ll be fine, but here I am so we know that my recommendation to dive it was wrong, she drove it about five minutes after our conversation and it just shut down no loud noise no bang clunk, or anything cannon balling, and when it finally made it back to my boat shop, I pushed the button and in had that sound of fast rotation without resistance or compression , so maybe I’m lucky, new crank new pistons timing chain oil pump and ??? Or could I fly you down and take you fishing we load up on grouper, red snapper, maybe some yellowtail snapper, I call my boys tell them to drop of 50lbs of stone crab, and pay you for your time and accommodations here on the beach while you sneak in a quick N20 rebuild, and if your lucky the block is toast and you get to come back at a later time…..😀😀 I’m dreaming… or I ship you some whatever, stone crab, grouper, Florida lobster and you video me through until I can swim on my own!!! 😎

@Motorcarnut

Жыл бұрын

Lol, you sound awesome,you’re in Florida? Love it there if you are. If the engine cranks with no compression like an electric motor then the valve timing jumped setting off the oil light because the oil pump is driven by the timing chains. Sounds like maybe it’s just the timing chain guides( plastic) that failed and bottom end is fine. Got this video on how to set timing. It can give you a good idea what’s involved. m.kzread.info/dash/bejne/a6Kgy8SkiqaTdZM.html

@4NIK8R

Жыл бұрын

@@Motorcarnut now I have a headache, I’m lost in space and time now, need Tylenol , but on a serious note is it safe to say I still need to remove the engine to replace what’s necessary, or can I diagnose if its timing chain, guides etc, while the engine is still in the car, I have pretty much everything disconnected and ready to come out, but if I don’t have to I’d rather not, I did find a hose off the turbo that has a busted flange, looks like is was running like that for a minute, so I need to order another and I have two hose that are stuck they might be aftermarket and someone changed them, but if I force them with a flathead I may break them and then I’ll will need three hoses from BMW, my patience is limited when it comes to BMW, so instead of a bull in a china shop, if that engine can be repaired where it’s at, that would be ideal, but I’m thinking it still needs to come out to be done correctly? Thoughts ideas or recommendations 😎

@Motorcarnut

Жыл бұрын

Yeah, you have to watch out for the pipes and duct work it’s all plastic. That one off the turbo that sticks out and connects other pipes has a 10mm nut buried on the turbo. Now to do the timing chain cartridge you have to drop the oil pan. I forgot what model you are working on but either way it’s a pain to do in the car, especially if it’s an XDRIVE. Sedans are harder than the SUV’s because of the Aluminium subframe configuration. The engine is really not that hard to remove, but definitely more work. I you have a lift it’s much easier. You’re going to need special tools to get everything aligned once you start the timing rebuild. I have a video on setting up the timing, just search my channel for it. I show the tools needed.

I just finished removing all the transmission bolts on my 2013 328i BMW RWD. It wasn't easy to access these bolts. I'm concerned about re-installing the transmission bolts once I swap engines. Is it possible to install the engine and transmission as a single unit from above? Appreciate your help.

@Motorcarnut

Жыл бұрын

No, would have to be from the bottom and that’s way more work. The transmission bolts on the top can be accessed with a very long extension bar once you drop the tranny mount, they are right there

Does this apply to a 2016 BMW X3 xDrive28i? Also, I think my torque converter has gone bad on my car, and I need a new transmission. I have a diagnostics report and recording of the sounds, but I am not quite sure what everything means. Do you think you could give me a potential idea on what it might be? Could I send it to you in an email?

@Motorcarnut

Жыл бұрын

The procedure is very similar, yes. Your best bet is whoever did the diagnostics to have a local mechanic check it out.

Good video, can another engine like I6 fit these cars?

@Motorcarnut

9 ай бұрын

Not normally, no. Unless you’re doing a custom build then anything will fit.

Hey! Thanks for the video. I have completely removed my engine and transmission out of the 2013 BMW X3 28i. I am in the process of switching all the accessories from the old engine to the new engine we ordered. As of right now we are having trouble removing the crank pulley off of the old engine. We have removed the 6 bolts. And still seems not to want to come off. Any ideas?

@Motorcarnut

3 ай бұрын

Thank you! That center crank bolt has about 500 ft lbs of torque and should have been removed while still in the car with the tool that goes into the transmission. Those 6 small bolts are only to take the pulley off the crank. If you have a strong engine stand and a couple of friends you can probably get that bolt off with a breaker bar and a long pipe

@austinlittle1488

3 ай бұрын

As of right now we are just trying to get the crank pulley itself off. I believe it should slide right off after we removed those 6 bolts but it is not wanting to come off. So we didn’t know if there were any tricks to getting it off other then just trying to pry it off or something along those lines. We are not trying to remove the center crank bolt unless we need to in order to get the pulley off.

@Motorcarnut

3 ай бұрын

Oh, try some penetrating oil and tap it all around to break some of the rust and try prying from different spots.

What would you recommend if the engine is completely seized and won’t turn with breaker bar ? As far as removing engine from bell house ? Thanks in advance

@Motorcarnut

Жыл бұрын

Try with a breaker bar and long pipe, it should turn, if not drop engine and transmission from bottom.

@danrangel3977

Жыл бұрын

Would it be okay to remove engine from the top with the torque converter still attached then remove oil pan gasket- Thanks again. Your videos help

@Motorcarnut

Жыл бұрын

That is doable, yes

I'm working on an x1 similar to this one you're rebuilding. Do I remove the transmission converter bolts first before the bolts holding tyranny to block, or does it matter?

@Motorcarnut

8 ай бұрын

Yes, because if you don’t the converter will side out a leak all over.

@BamaTony73

8 ай бұрын

@Motorcarnut Oh alright I see. Makes sense. Lol I appreciate it very much because I'll probably be jumping on that in the morning.

@Motorcarnut

8 ай бұрын

No problem, good luck!

Once the new engine is put back in is there any special programming you need to do to make the replacement engine work? Or just clear the codes?

@Motorcarnut

Жыл бұрын

Good question. If you are rebuilding the original engine then probably clearing codes will be sufficient, although these engines are all computer controlled, even the fuel injectors have to be put back in there original positions and then you have the valvetronic system, so it's a good idea to have a quality scan tool near by. If you are installing a used engine from another vehicle then most likely it will have to be reprogramed.

@robbiewaldron1661

Жыл бұрын

@@Motorcarnut I plan on buying a long block and transferring all sensors from the old engine to the new engine. Coils, Fuel injectors, etc. But it sounds like I definitely want to have a good scanner near by which I do. I don't have any ECU tool though to reset any adaptations...I don't think I do ( I have a PC with Evolve Tuning software for my e90...I'll have to call Evolve).

@lehrenmull5026

Жыл бұрын

I am installing a used engine in my 2014 320i xdrive how do I get it reprogrammed? Is this something I can do with a certain type of scan tool or is this something that would have to be done by a bmw mechanic.

@Motorcarnut

Жыл бұрын

First see if it starts. If you have issues after that a good scan tool will be fine.

@motorcarnut do you have a video on how to remove subframe for 2013 bmw x3 awd? I am doing timing chain but I am unsure how to remove differential and oil pan.

@Motorcarnut

4 ай бұрын

At this time I do not. Sorry

@andrewlee1126

4 ай бұрын

@@Motorcarnut thank you for your quick response! I think I might able to figure out how to take out differential by watching your other videos.

@Motorcarnut

4 ай бұрын

@andrewlee1126 Yes! I forgot about that one!

Hello. I just put my N20 engine back in and noticed one of my trans to engine bolts are longer then the other. Where does it go? Thanks in advance.

@Motorcarnut

7 күн бұрын

I believe it's the one that goes to the starter on top left of transmission housing.

Did the front differential came out with the motor?

@Motorcarnut

6 ай бұрын

Yes

I finally got the N20 engine installed but I can't erase two fault codes: 131501 (vanos, intake not controllable) and 120408 (turbo charge pressure blocked). It's my understanding that the 131501 code is the primary fault code causing 120408. After getting these codes the first time, I removed the valve cover and switched out the intake vanos and solenoid. I then double checked my timing and it was perfect according to my tools and the flex plate timing pin. The fault codes reappeared. When viewing the data stream, the intake vanos is around #10 degrees while the exhaust vanos is around zero. Any suggestions would be most appreciated.

@Motorcarnut

7 ай бұрын

Do you have a good quality scan tool and erase codes from each individual module then recheck if codes reappear? Yes the 120408 code is related to the 131501. Fix it and second code will disappear. Did you have this problem before pulling engine? Check for a wiring problem as well.

@RexGreen-xo4rs

7 ай бұрын

I'm using the Ancel BM700 scan tool and yes the codes do reappear after being cleared. The wiring harness is from my first engine and never had this problem before. I'm wondering if my timing tool wasn't made correctly from the factory. Where would I find the electrical schematic?

@Motorcarnut

7 ай бұрын

@RexGreen-xo4rs Did you watch my video on setting up the timing and tools needed? Also, when the engine seizes it will ruin almost always the exhaust vanos that can throw off timing as well. Have a video on that as well. Wiring diagram at alldata

@RexGreen-xo4rs

7 ай бұрын

It’s a different engine and yes I followed your video.

@Motorcarnut

7 ай бұрын

These engines are not drop in turn key, they have to be reprogrammed. That may also be your problem. Even if a fuel injector is replaced it will have to be programmed to work properly.

I recently rebuilt my n20 engine and have no spark. No error codes or faults. Do you have any words or advice ?

@Motorcarnut

7 ай бұрын

Check all your ground connections especially the ones on the fuel injectors. Also, when you removed the injectors did you put them back in their exact location? Very important.

@tecknopopoff

7 ай бұрын

@@Motorcarnut ”3 and 4 could be swapped while installing” grounds are tight. No leaks all. I purchased spark plug earlier this year when I started the project car hasn’t run. Pulled spark plugs and cleaned gas off them but noting after reinstalling . Should I purchase new spark plugs and coils ? I have tried a few coils I have laying around the garage with no luck “on extra plugs”

Do a video on how to put it back in

@Motorcarnut

2 ай бұрын

When I have another one I will

Hey man, I have some quick questions. I have installed new fuel injectors, new spark plugs, and new ignition coils. Do I need to program the injectors? And if so how do I do that? And what is the best way to brine the engine? I am doing this on a 2013 bmw x3 xdrive 28i. Thanks for all the help!

@austinlittle1488

3 ай бұрын

Meant to say “prime the engine” not “brine the engine”

@Motorcarnut

3 ай бұрын

Yes you need to program the fuel injectors with a scan tool, you don’t have to prime the engine

@austinlittle1488

3 ай бұрын

Thank you for the response. I actually just ordered a scan tool online. Suppose to be here on Tuesday. So shall see if I can get it up and going by then. Thank you for the help again!

@Motorcarnut

3 ай бұрын

@austinlittle1488 no problem

@austinlittle1488

Ай бұрын

Hey man. I took a few weeks off from the project. But I got it to where it runs and drives. But when I go to start the car if I don’t press the accelerator for a second while it starts it stalls out right away. But if after I press the accelerator for a second it runs fine and does not stall. You have any ideas on what that may be?

I'm not a mechanic however mechanically inclined. I'm having to replace the block only in this BMW N20 X1...I'm working on it with jackstands and Rhino ramps,,,,,I have extra floor jacks and jackstands...I have everything removed except the block from tranny . Would I be able to unbolt the transmission from block with transmission and exhaust propped up on stands? I'm just trying to do this and get this car back on the road as fast as possible. I've been coming back to this video when taking all this stuff apart lol

@tp8085

7 ай бұрын

I guess what I mean totally is can I leave the driveshaft hooked up to the tranny since working so close to the ground. Throw another block in it, then bolt it back up and rock on with it?

@Motorcarnut

7 ай бұрын

I don’t know about the X1 but the X3 the exhaust has to be removed the get access to the engine tranny bolts plus the driveshaft will be in the way as well. But if you can manage to get to them the transmission can stay in the car.

@tp8085

7 ай бұрын

@@Motorcarnut Well it appears that all tranny bolts are visible and also the converter bolts are as well when the driveshaft is turned ya know... I've already removed the turbo (which was the hardest thing thus far) but managed to get it out in good shape and there's nothing left under the hood but the block. I've removed all harnesses and oil cooler, you name it. Only thing left is the block and starter connected to it. The block has a chunk of the aluminum busted off of it where the car ran hot and busted the head gasket and basically burned through the aluminum block and ruined it. So I'm kind of worried about whether or not bearing are spun, pistons ruined, connected rods bent. Not sure what to think here without just removing the block and examining it closely. I know beyond a doubt the block needs replaced. I removed the cylinder head and looked it over it appears fine but I'm no mechanic I'm not totally sure, however it looks to still be in good shape considering the damage on the block ...When I bought the car I didn't know the history on it and the lady ran it hot so many times that it went into limp mode no telling how many times...but anyway upon draining all coolant and oil the oil was very chocolate milk substance, the coolant appeared alright but threw it out of course too. After draining the oil I poured the oil through a paint strainer and there was a couple of little chunks of metal that was in the pan. Probably off the chunk that was missing from the block guessing. Thanks for the reply I'm just trying to get this thing back on the road as soon as possible and be dependable. The girlfriend doesn't have anything to drive at the moment hence me trying desperately to figure this out. Thanks again

@tp8085

7 ай бұрын

@@Motorcarnut I do have all bolts in zip lock bags labeled so I'll know where it goes back and also pictures taken of the harnesses but I'm pretty sure I can get the harnesses back where they need to be.

@Motorcarnut

7 ай бұрын

Sounds like the engine is gone. The worst thing to happen to an all aluminum engine is overheating it bad. The head is probably warped beyond repair. So especially if you don’t have the experience and proper equipment to check the internals consider them scrap. It’s going to be cheaper to find a good running used engine and less headaches for you and faster too.

I own a 2013 BMW 328i RWD with a 2.0 N20 engine and turbo. Can you remove the engine on a RWD from above as shown in the video?

@Motorcarnut

Жыл бұрын

yes it can

@tecknopopoff

Жыл бұрын

@@Motorcarnut (i have a rwd also)what if we don't need to pull the transmission. does the exhaust and driveshaft still have to be dropped or can the transmission bolts be accessed from the top and bottom. And lastly do the converter bolts have to be removed if the transmission won't be pulled

@Motorcarnut

Жыл бұрын

The converter bolts must be removed because the connect to the engines flywheel. And I don’t think you can disconnect the wiring harness from the transmission that’s all part of the engine harness without removing the exhaust shields which are behind the exhaust and driveshaft.

@farooka25

Жыл бұрын

@@Motorcarnut good work. im busy with my RWD 328. I went on to remove the intake manifold and the mounting bracket you removed last. with both of them off , i was able to access the engine and transmission bolts and didnt have to remove the propshaft and transmission mounts. nice video

@tecknopopoff

Жыл бұрын

@@Motorcarnut thank you so much. I’m pulling my n20 this weekend and you gave me all the confidence I need 👍

Would this video apply to a x1 2013 xdrive28i?

@Motorcarnut

Жыл бұрын

Yes, pretty much the same, mounts are a little different but it’s the same engine so it will be great help

@robbiewaldron1661

Жыл бұрын

@@Motorcarnut Did you remove the radiator and fan to give you more room?

@Motorcarnut

Жыл бұрын

Depends on the vehicle, sometimes yes sometimes no.

I got a question can you help me out bro I had pulled the engine out and the torque converter came out also trust me I unbolted that mf but anyway the transmission fluid all came out the torque converter how do I figure out how much oil to put back in ??????

@Unknownjuice8

Күн бұрын

And what transmission fluid do I use

@Motorcarnut

20 сағат бұрын

Start with about a quart or transmission fluid and if in a pinch can use Valvoline max life multi vehicle transmission fluid but BMW brand is best.

Wish I watched this before I installed the motor. Now I got 3 connectors not plugged in and 2 ports unconnected🥴

@Motorcarnut

Жыл бұрын

Sometimes it happens, hopefully it’s not too bad to get to a plug them in.

What happened with the engine??

@Motorcarnut

5 ай бұрын

Owner let it run low on oil and seized up

Can you really do this if your not a mechanic but is mechanically inclined??

@Motorcarnut

10 ай бұрын

Yes, just follow my video and if you get stuck give me a shout out!

@tecknopopoff

10 ай бұрын

Yea I snagged out a n20 at the Junk yard before I did it at home for practice

@Motorcarnut

10 ай бұрын

Got to start somewhere, that’s great!

@honchodavfpv2315

10 ай бұрын

@@tecknopopoff what about installing another one after you remove the engine is that doable as well ?