N55 Engine Rebuild

WildWilly1100 · 05-31-2020, 12:51 PM

Hi Guys, Sadly, my N55 has suffered the spun main bearings issue at 123,000 Kms. Major bummer, but what are you going to do. It's a 2011 E93, long out of warranty. I've reached out to the dealer to see what they can do with BMW Canada on a replacement, but I don't hold out much hope. If I have to rebuild on my own, I'm thinking of working to get the power up to 400+, larger turbo and tune would be my main way to get there. Does anyone know of engine builders in the TO area that will do the job? My mechanic is good to remove the engine and put it back, but we need someone with BMW experience to do the rebuild for us.

Been looking at replacement motors, but we're talking $7K for a used motor, doesn't seem worth it to me.

Any advice and experience is appreciated.

6ixSpd · 05-31-2020, 02:49 PM

Try reaching out to RMP or Bimmersport.

WildWilly1100 · 05-31-2020, 06:43 PM

Any one in the TO area rebuilt one of these before? Any idea on cost??

WildWilly1100 · 05-31-2020, 06:45 PM

Quote:

Originally Posted by 6ixSpd

Try reaching out to RMP or Bimmersport.

Thanks, I'll call them tomorrow.

WildWilly1100 · 06-01-2020, 10:43 AM

I've also heard very good things about KTM Motorworks in Mississauga.

kenmar · 06-13-2020, 09:21 AM

After doing some research some years ago for my old BMW, I got a quote from Gord Bush Performance in south Etobicoke. I never did go ahead with the rebuild, but I do know other people who are familiar with the place.

WildWilly1100 · 06-18-2020, 04:16 PM

Finally heard from BMW.... Too bad, so sad. So I'm outta luck. Looking to get an engine from the wreckers, working with KTM. Fingers crossed it all works out. It seems that when they do the OFHG, it is common for coolant to get in the oil, once that happens, it's only a matter of time. Anyone know of a class action on this issue?? Seems like an easy target.

WildWilly1100 · 07-28-2020, 06:42 PM

Still trying to find a good engine for the swap/replacement. Hate waiting, but what to do....

Wolf 335 · 07-30-2020, 10:25 AM

Have you talked to Ivo from Columbus Auto?

If not you should give him a call. Super knowledgeable guys when if comes to bmws and most importantly you can rest assured work will be done right. If you source a used engine let them do the install.

Other shops mentioned on here are also good.

Also, you should contact Fil from Bimmer Heaven in Milton. He should have an engine for you.

rick100 · 07-30-2020, 05:46 PM

I do all my work at RMP right now and so far its been pretty damn good . Price wise they always beat the other 2 shops ( KTM and Ivo) , quality of work is pretty good. But its not for everybody. Like they do not have a receptionist and they work on a tight schedule, Its basically 2 guys working on cars and trying to pick up the phone , do cash , etc etc, so you may not get the appointment when you need it. Or they may too busy to answer all your questions on the phone. You have to trust them , make an appointment, leave the car , pay, pick up the car.
They'll talk to you but they probably not going to talk to you for an hour since they still have to work on other cars. If you can trust them , you ll end up saving money for sure, and the job will be done right. Plus Rocco knows a lot about aftermarket modifications , so if you are into that , he is the guy to go to
The hard part I guess is trusting them. For me , I ve been going there for many years so I just drop off the car, let them do their work and its been fine so far

KTM, I ve never actually been there, but i have call them a few times for work and their prices are always the highest ( compared to Yvo and RMP). They are very friendly on the phone and they will answer all your questions . They have excellent reviews too , I wouldnt mind taking my car to this shop , but again their prices have always been higher and the cheap side of me do not want to pay to see how good they are haha

Yvo @ Columbus , I ve been to his shop 4 or 5 times , they are the closest to my work. Very nice guy , clean shop , you have to make an appointment . I have no complaints about the quality of work , all the jobs he has done for me have been excellent . His prices are higher than RMPs but lower than KTM. He texts you to give you updates or answers questions. I do, however had one complaint about him and this is the reason I really dont take my car there anymore . I took my car there to get a wheel bearing replaced. He charged me X amount to replace the wheel bearing , on top of that he charge me 1 hour to troubleshoot what bearing was making the noise ( 130 $ ) .
I ask him if he could give me a break on tax for labour , and he said I had to pay tax on everything . I own several cars , and I ve been to several mechanics, most mechanics give you a break on tax for labour , sure , I understand he does not have to which I m ok with , but I was not Ok with Yvo charging me 1 hour to troubleshoot a bad bearing when you can hear the bad bearing while driving the car. Most mechanics would just charge you to replace the bearing period , even the dealer would charge you for replacement of the bearing and wave the troubleshooting.
Ever since that happened , I stopped going there. Not sure if I ll ever go back , I ve had a good experience there, and i didnt mind paying a little bit more ( compare to RMP) since they were closer to me , work was good , and Yvo answers all your questions but one bad experience can loose you a customer sometimes I guess
One other thing about Yvo is that he is not too much into modifications I think. I asked a few questions and he just avoid them for some reason. Maybe I could be 100% wrong here , just the impression he gave me ...

WildWilly1100 · 08-07-2020, 04:56 PM

Thanks guys, I appreciate it. Looks like its hard to find a motor at the moment. Also, the US wreckers aren't shipping to Canada with all the COVID stuff going on. I'll try some of these suggestions and see what happens. Will update once we have a plan. Thanks again.

Wolf 335 · 08-11-2020, 11:55 AM

Quote:

Originally Posted by WildWilly1100

Thanks guys, I appreciate it. Looks like its hard to find a motor at the moment. Also, the US wreckers aren't shipping to Canada with all the COVID stuff going on. I'll try some of these suggestions and see what happens. Will update once we have a plan. Thanks again.

Near Edmonton.

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05-31-2020, 12:51 PM	#1
WildWilly1100 Private 21 Rep 85 Posts Drives: 2014 F10 535i Join Date: Nov 2017 Location: London, Ontario iTrader: (0)	N55 Engine Rebuild - Toronto Hi Guys, Sadly, my N55 has suffered the spun main bearings issue at 123,000 Kms. Major bummer, but what are you going to do. It's a 2011 E93, long out of warranty. I've reached out to the dealer to see what they can do with BMW Canada on a replacement, but I don't hold out much hope. If I have to rebuild on my own, I'm thinking of working to get the power up to 400+, larger turbo and tune would be my main way to get there. Does anyone know of engine builders in the TO area that will do the job? My mechanic is good to remove the engine and put it back, but we need someone with BMW experience to do the rebuild for us. Been looking at replacement motors, but we're talking $7K for a used motor, doesn't seem worth it to me. Any advice and experience is appreciated. __________________ 2015 650i F12 2014 535 F10 2011 335i E93 Sport (Blown Engine - Sold)
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05-31-2020, 02:49 PM	#2
6ixSpd Save the manuals! 6068 Rep 6,763 Posts Drives: '16 M3, '23 718 Spyder Join Date: Feb 2016 Location: 416 iTrader: (4)	Try reaching out to RMP or Bimmersport. __________________ '16 M3 \| '23 718 Spyder Past: E92 M3, F87 M2, E39 M5, etc
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05-31-2020, 06:43 PM	#3
WildWilly1100 Private 21 Rep 85 Posts Drives: 2014 F10 535i Join Date: Nov 2017 Location: London, Ontario iTrader: (0)	Any one in the TO area rebuilt one of these before? Any idea on cost?? __________________ 2015 650i F12 2014 535 F10 2011 335i E93 Sport (Blown Engine - Sold)
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06-01-2020, 10:43 AM	#5
WildWilly1100 Private 21 Rep 85 Posts Drives: 2014 F10 535i Join Date: Nov 2017 Location: London, Ontario iTrader: (0)	I've also heard very good things about KTM Motorworks in Mississauga. __________________ 2015 650i F12 2014 535 F10 2011 335i E93 Sport (Blown Engine - Sold)
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06-13-2020, 09:21 AM	#6
kenmar Private First Class 23 Rep 136 Posts Drives: 335xi Join Date: Jan 2014 Location: Toronto iTrader: (1)	After doing some research some years ago for my old BMW, I got a quote from Gord Bush Performance in south Etobicoke. I never did go ahead with the rebuild, but I do know other people who are familiar with the place.
	Appreciate 0 Quote

06-18-2020, 04:16 PM	#7
WildWilly1100 Private 21 Rep 85 Posts Drives: 2014 F10 535i Join Date: Nov 2017 Location: London, Ontario iTrader: (0)	Finally heard from BMW.... Too bad, so sad. So I'm outta luck. Looking to get an engine from the wreckers, working with KTM. Fingers crossed it all works out. It seems that when they do the OFHG, it is common for coolant to get in the oil, once that happens, it's only a matter of time. Anyone know of a class action on this issue?? Seems like an easy target. __________________ 2015 650i F12 2014 535 F10 2011 335i E93 Sport (Blown Engine - Sold)
	Appreciate 0 Quote

07-28-2020, 06:42 PM	#8
WildWilly1100 Private 21 Rep 85 Posts Drives: 2014 F10 535i Join Date: Nov 2017 Location: London, Ontario iTrader: (0)	Still trying to find a good engine for the swap/replacement. Hate waiting, but what to do.... __________________ 2015 650i F12 2014 535 F10 2011 335i E93 Sport (Blown Engine - Sold)
	Appreciate 0 Quote

07-30-2020, 10:25 AM	#9
Wolf 335 Brigadier General 2572 Rep 3,663 Posts Drives: 2007 E92 335i Join Date: Aug 2012 Location: Toronto iTrader: (0)	Have you talked to Ivo from Columbus Auto? If not you should give him a call. Super knowledgeable guys when if comes to bmws and most importantly you can rest assured work will be done right. If you source a used engine let them do the install. Other shops mentioned on here are also good. Also, you should contact Fil from Bimmer Heaven in Milton. He should have an engine for you. Last edited by Wolf 335; 07-30-2020 at 10:31 AM..
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07-30-2020, 05:46 PM	#10
rick100 Colonel 553 Rep 2,293 Posts Drives: 328 Join Date: Oct 2013 Location: canada iTrader: (0)	I do all my work at RMP right now and so far its been pretty damn good . Price wise they always beat the other 2 shops ( KTM and Ivo) , quality of work is pretty good. But its not for everybody. Like they do not have a receptionist and they work on a tight schedule, Its basically 2 guys working on cars and trying to pick up the phone , do cash , etc etc, so you may not get the appointment when you need it. Or they may too busy to answer all your questions on the phone. You have to trust them , make an appointment, leave the car , pay, pick up the car. They'll talk to you but they probably not going to talk to you for an hour since they still have to work on other cars. If you can trust them , you ll end up saving money for sure, and the job will be done right. Plus Rocco knows a lot about aftermarket modifications , so if you are into that , he is the guy to go to The hard part I guess is trusting them. For me , I ve been going there for many years so I just drop off the car, let them do their work and its been fine so far KTM, I ve never actually been there, but i have call them a few times for work and their prices are always the highest ( compared to Yvo and RMP). They are very friendly on the phone and they will answer all your questions . They have excellent reviews too , I wouldnt mind taking my car to this shop , but again their prices have always been higher and the cheap side of me do not want to pay to see how good they are haha Yvo @ Columbus , I ve been to his shop 4 or 5 times , they are the closest to my work. Very nice guy , clean shop , you have to make an appointment . I have no complaints about the quality of work , all the jobs he has done for me have been excellent . His prices are higher than RMPs but lower than KTM. He texts you to give you updates or answers questions. I do, however had one complaint about him and this is the reason I really dont take my car there anymore . I took my car there to get a wheel bearing replaced. He charged me X amount to replace the wheel bearing , on top of that he charge me 1 hour to troubleshoot what bearing was making the noise ( 130 $ ) . I ask him if he could give me a break on tax for labour , and he said I had to pay tax on everything . I own several cars , and I ve been to several mechanics, most mechanics give you a break on tax for labour , sure , I understand he does not have to which I m ok with , but I was not Ok with Yvo charging me 1 hour to troubleshoot a bad bearing when you can hear the bad bearing while driving the car. Most mechanics would just charge you to replace the bearing period , even the dealer would charge you for replacement of the bearing and wave the troubleshooting. Ever since that happened , I stopped going there. Not sure if I ll ever go back , I ve had a good experience there, and i didnt mind paying a little bit more ( compare to RMP) since they were closer to me , work was good , and Yvo answers all your questions but one bad experience can loose you a customer sometimes I guess One other thing about Yvo is that he is not too much into modifications I think. I asked a few questions and he just avoid them for some reason. Maybe I could be 100% wrong here , just the impression he gave me ... Last edited by rick100; 07-30-2020 at 10:54 PM..
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08-07-2020, 04:56 PM	#11
WildWilly1100 Private 21 Rep 85 Posts Drives: 2014 F10 535i Join Date: Nov 2017 Location: London, Ontario iTrader: (0)	Thanks guys, I appreciate it. Looks like its hard to find a motor at the moment. Also, the US wreckers aren't shipping to Canada with all the COVID stuff going on. I'll try some of these suggestions and see what happens. Will update once we have a plan. Thanks again. __________________ 2015 650i F12 2014 535 F10 2011 335i E93 Sport (Blown Engine - Sold)
	Appreciate 0 Quote