F10 M5 Comprehensive DME Removal Guide

[BPMSport]

We've had a number of customers ask for it... so here it is..

A 13 page color comprehensive DME removal guide with the following topics covered:

1. Notes and Safety Precautions
2. Preparation for Removal
3. DME Removal, Handling, Labeling
4. DME Shipping
5. DME Reinstallation
6. Final Checkup and Cooling System Bleeding



Those of you interested in sending your DME's to us for programming, please contact us to request a copy of the guide. Thank you!

[ur20v]

Great Mike, very useful for the forum. Should give more people confidence to do this and get your great tune and support

[v3n0m]

Originally Posted by Mike Benvo

We've had a number of customers ask for it... so here it is..

A 13 page color comprehensive DME removal guide with the following topics covered:

1. Notes and Safety Precautions
2. Preparation for Removal
3. DME Removal, Handling, Labeling
4. DME Shipping
5. DME Reinstallation
6. Final Checkup and Cooling System Bleeding



Those of you interested in sending your DME's to us for programming, please contact us to request a copy of the guide. Thank you!

Hi Mike. I'm interested in your tune, but trying to figure out how difficult it would be to remove the dme's myself. I PM'ed you a few days back but haven't heard anything. Thanks.

[evilb]

Originally Posted by v3n0m

Hi Mike. I'm interested in your tune, but trying to figure out how difficult it would be to remove the dme's myself. I PM'ed you a few days back but haven't heard anything. Thanks.

It's not bad. Once you figure out how the plugs on the DMEs work it's easy. You'll have to cut the OEM metal clamps on the coolant lines and replace them. Again, no biggie.

[TheHouseWon]

Do you have to buy extra clamps (the ones that go over the DME coolant lines) in order to put the DME's back on?

Found them for a few bucks here https://getbmwparts.com/parts/2013/B...iagram=1913131

[13M5F10]

Originally Posted by TheHouseWon

Do you have to buy extra clamps (the ones that go over the DME coolant lines) in order to put the DME's back on?

Found them for a few bucks here https://getbmwparts.com/parts/2013/B...iagram=1913131

If you want the OEM look, you'll need purchase those clamps along with the tool that clamps it together. Those OEM hose clamps are a one time use. Manufactured by Oetiker. If you search that you'll find replacement clamps and the pliers

[TheHouseWon]

Originally Posted by 13M5F10

If you want the OEM look, you'll need purchase those clamps along with the tool that clamps it together. Those OEM hose clamps are a one time use.

ok, thx.


When I installed BCM behind the passenger side intercooler I was able to reuse the hose clamps that are crimp style (I had to because I didn't know I needed clamps). Even with boost the clamps have held up to this day. Anyway, I ordered a few of these little ones as they are inexpensive and easy to get.

[BPMSport]

We usually reuse the clamps and they look virtually untouched, but in some situations they break and we replace them. There's barely any pressure in that circuit, so even if you slid the lines on, without any kind of clamps, they would likely never fall off. Before we discovered OBD flashing, we never clamped the lines on our two company F10 M5s because the DMEs were removed and reinstalled many times daily for software revisions. You can honestly get away with a zip tie as a temporary solution and you'll never have an issue.

If the customer requests new clamps, we send four new clamps back with their DMEs.

[13M5F10]

Originally Posted by TheHouseWon

ok, thx.


When I installed BCM behind the passenger side intercooler I was able to reuse the hose clamps that are crimp style (I had to because I didn't know I needed clamps). Even with boost the clamps have held up to this day. Anyway, I ordered a few of these little ones as they are inexpensive and easy to get.

It all depends on how they are removed. The majority of people who are doing their own won't have the right tools or skill to remove the OEM in such a way that they are reusable. They are also not meant to be reused since they are a one time use. I would highly recommend replacing just to avoid any future issues. That's just my opinion. I've seen too many people with leaks and such. Not worth the risk.

[Ca86108]

How can I view the pages? It is so small. Is there a way I can see one page at a time?

[BPMSport]

Originally Posted by 13M5F10

It all depends on how they are removed. The majority of people who are doing their own won't have the right tools or skill to remove the OEM in such a way that they are reusable. They are also not meant to be reused since they are a one time use. I would highly recommend replacing just to avoid any future issues. That's just my opinion. I've seen too many people with leaks and such. Not worth the risk.

Surprising that you would see any leaks in that area. I didn't bother to zip tie or reclamp them in my car and have been on the airstrip and track in 100F+ weather without a single drop in over 10,000 miles. There is barely any pressure in this system - as long as the lines are pushed up far enough there won't be a leak here.

[BPMSport]

Originally Posted by Ca86108

How can I view the pages? It is so small. Is there a way I can see one page at a time?

The guide is emailed upon order placement.

[Ca86108]

damn... what if I purchase the product and realize I can't do the removal myself? I am terrible at installs.

[BPMSport]

Originally Posted by Ca86108

damn... what if I purchase the product and realize I can't do the removal myself? I am terrible at installs.

Shoot me a PM or email us with your location and we will refer you to a capable shop in case you aren't able. If you are not comfortable taking things apart it's probably best that you leave it to a professional to avoid issues. A shop will probably only charge an hour or so of labor to remove the ECUs.

[sammytekF30]

Originally Posted by Mike Benvo

We've had a number of customers ask for it... so here it is..

A 13 page color comprehensive DME removal guide with the following topics covered:

1. Notes and Safety Precautions
2. Preparation for Removal
3. DME Removal, Handling, Labeling
4. DME Shipping
5. DME Reinstallation
6. Final Checkup and Cooling System Bleeding



Those of you interested in sending your DME's to us for programming, please contact us to request a copy of the guide. Thank you!

Hello there,
Can you please send me the copy of the guide to remove the DME? I wanna send it to you for programming.

Thank you!

[eonianaerial]

Granted this is an old thread but awesome for those who are new to this like me!

[BPMSport]

Originally Posted by eonianaerial

Granted this is an old thread but awesome for those who are new to this like me!

Fortunately you don't have to remove the DME anymore but thank you

If you need anything feel free to reach out to us!