Does anyone run MHD Stage 1

splitsensetam · 06-17-2020, 04:20 PM

Does anyone run MHD stage 1, used the search function but couldn't find much in the F15 section.

I was originally going for MPPK, but the cost vs MHD is significantly more, plus I am out of warranty so I'm leaning towards MHD.

I don't plan on adding any bolt ons and just looking for more power, but want to keep things reliable and this seems like it fits the bill. I like that you can flash the dme through my phone using their WiFi connector and can flash back to stock if I need to bring the car into service (I have a aftermarket warranty)

Any feedback is appreciated

Thanks!

SPSE93 · 06-17-2020, 04:25 PM

Quote:

Originally Posted by splitsensetam

Does anyone run MHD stage 1, used the search function but couldn't find much in the F15 section.

I was originally going for MPPK, but the cost vs MHD is significantly more, plus I am out of warranty so I'm leaning towards MHD.

I don't plan on adding any bolt ons and just looking for more power, but want to keep things reliable and this seems like it fits the bill. I like that you can flash the dme through my phone using their WiFi connector and can flash back to stock if I need to bring the car into service (I have a aftermarket warranty)

Any feedback is appreciated

Thanks!

I had it for a few months, was great. I recommend MHD the power delivery is as smooth as stock!

splitsensetam · 06-17-2020, 04:28 PM

Quote:

Originally Posted by SPSE93

Quote:

Originally Posted by splitsensetam

Does anyone run MHD stage 1, used the search function but couldn't find much in the F15 section.

I was originally going for MPPK, but the cost vs MHD is significantly more, plus I am out of warranty so I'm leaning towards MHD.

I don't plan on adding any bolt ons and just looking for more power, but want to keep things reliable and this seems like it fits the bill. I like that you can flash the dme through my phone using their WiFi connector and can flash back to stock if I need to bring the car into service (I have a aftermarket warranty)

Any feedback is appreciated

Thanks!

I had it for a few months, was great. I recommend MHD the power delivery is as smooth as stock!

That's great and exactly what I'm looking for!
smooth like stock

Will I be able to get burbles? My car is completely stock. Thanks

SPSE93 · 06-17-2020, 04:30 PM

Quote:

Originally Posted by splitsensetam

Quote:

Originally Posted by SPSE93

Quote:

Originally Posted by splitsensetam

Does anyone run MHD stage 1, used the search function but couldn't find much in the F15 section.

I was originally going for MPPK, but the cost vs MHD is significantly more, plus I am out of warranty so I'm leaning towards MHD.

I don't plan on adding any bolt ons and just looking for more power, but want to keep things reliable and this seems like it fits the bill. I like that you can flash the dme through my phone using their WiFi connector and can flash back to stock if I need to bring the car into service (I have a aftermarket warranty)

Any feedback is appreciated

Thanks!

I had it for a few months, was great. I recommend MHD the power delivery is as smooth as stock!

That's great and exactly what I'm looking for!
smooth like stock

Will I be able to get burbles? My car is completely stock. Thanks

Yes, its possible. And its safe as the burbles are less loud in satge 1 in comparison to stage 2 and catless cars.

wjdunn3 · 06-17-2020, 05:06 PM

Yes, I recently flashed my 35i with MHD Stage 1, for the same reasons you are considering. I love it. Half the cost of the mppk with a bit better performance. Definitely get the wireless adapter. The first flash only took 2.5 minutes, and flashes to change options only takes 20 seconds.

Highly recommend MHD.

splitsensetam · 06-17-2020, 05:19 PM

Quote:

Originally Posted by wjdunn3

Yes, I recently flashed my 35i with MHD Stage 1, for the same reasons you are considering. I love it. Half the cost of the mppk with a bit better performance. Definitely get the wireless adapter. The first flash only took 2.5 minutes, and flashes to change options only takes 20 seconds.

Highly recommend MHD.

Thanks! Is trickle charger necessary considering it only takes 2mins to flash with the wifi adapter?

SPSE93 · 06-17-2020, 05:40 PM

Quote:

Originally Posted by splitsensetam

Quote:

Originally Posted by wjdunn3

Yes, I recently flashed my 35i with MHD Stage 1, for the same reasons you are considering. I love it. Half the cost of the mppk with a bit better performance. Definitely get the wireless adapter. The first flash only took 2.5 minutes, and flashes to change options only takes 20 seconds.

Highly recommend MHD.

Thanks! Is trickle charger necessary considering it only takes 2mins to flash with the wifi adapter?

No need. I flash mine with Dcan cable for more than 20min long without a chrager with no probelms.

NYC_X5 · 06-17-2020, 05:55 PM

I’m in the same boat. MHD or bootmod3. Have mppk but more performance.
First have to check and make sure dme isn’t locked.

splitsensetam · 06-17-2020, 06:11 PM

Quote:

Originally Posted by NYC_X5

I'm in the same boat. MHD or bootmod3. Have mppk but more performance.
First have to check and make sure dme isn't locked.

Locked? Is this something I need to do first before flashing using MHD or is unlocking part of their flash process?

wjdunn3 · 06-17-2020, 06:29 PM

Quote:

Originally Posted by splitsensetam

Quote:

Originally Posted by wjdunn3

Yes, I recently flashed my 35i with MHD Stage 1, for the same reasons you are considering. I love it. Half the cost of the mppk with a bit better performance. Definitely get the wireless adapter. The first flash only took 2.5 minutes, and flashes to change options only takes 20 seconds.

Highly recommend MHD.

Thanks! Is trickle charger necessary considering it only takes 2mins to flash with the wifi adapter?

I still used a light charger for the first flash.

NYC_X5 · 06-17-2020, 07:12 PM

Quote:

Originally Posted by splitsensetam

Locked? Is this something I need to do first before flashing using MHD or is unlocking part of their flash process?

In the March 2019 software update bmw patched the dme which prevents Flash tuning. Though there are a few shops that can unlock the dme.

wjdunn3 · 06-18-2020, 10:35 AM

The DME i-step level determines if your DME is locked...if you haven't been in to the dealer for any major work that would require them to re-code the DME, you may be OK. You can download and run the MHD app and connect with a cable, or wireless adapter, and the app can tell you if the DME is locked.

splitsensetam · 06-18-2020, 04:48 PM

Quote:

Originally Posted by wjdunn3

The DME i-step level determines if your DME is locked...if you haven't been in to the dealer for any major work that would require them to re-code the DME, you may be OK. You can download and run the MHD app and connect with a cable, or wireless adapter, and the app can tell you if the DME is locked.

I been to the dealer a couple times last year, nothing major but there's a possibility they updated the software. My luck it's locked...

wjdunn3 · 06-18-2020, 05:40 PM

Quote:

Originally Posted by splitsensetam

Quote:

Originally Posted by wjdunn3

The DME i-step level determines if your DME is locked...if you haven't been in to the dealer for any major work that would require them to re-code the DME, you may be OK. You can download and run the MHD app and connect with a cable, or wireless adapter, and the app can tell you if the DME is locked.

I been to the dealer a couple times last year, nothing major but there's a possibility they updated the software. My luck it's locked...

It should be listed on the service receipts if they flashed or re-coded anything

splitsensetam · 06-18-2020, 08:01 PM

Quote:

Originally Posted by wjdunn3

Quote:

Originally Posted by splitsensetam

Quote:

Originally Posted by wjdunn3

The DME i-step level determines if your DME is locked...if you haven't been in to the dealer for any major work that would require them to re-code the DME, you may be OK. You can download and run the MHD app and connect with a cable, or wireless adapter, and the app can tell you if the DME is locked.

I been to the dealer a couple times last year, nothing major but there's a possibility they updated the software. My luck it's locked...

It should be listed on the service receipts if they flashed or re-coded anything

Thanks! I'll def take a look

devlinsky · 06-19-2020, 12:44 AM

I've used MHD for years on my N54 335i without any issues, Martial and Ken are great guys that know what they're doing. Go for it, best bang for the buck.

NYC_X5 · 06-19-2020, 10:47 AM

Quote:

Originally Posted by wjdunn3

The DME i-step level determines if your DME is locked...if you haven't been in to the dealer for any major work that would require them to re-code the DME, you may be OK. You can download and run the MHD app and connect with a cable, or wireless adapter, and the app can tell you if the DME is locked.

Assuming I need to purchase their mhd obd2 adapter, can’t use one previously used for bimmercode?

wjdunn3 · 06-19-2020, 01:32 PM

Quote:

Originally Posted by NYC_X5

Quote:

Originally Posted by wjdunn3

The DME i-step level determines if your DME is locked...if you haven't been in to the dealer for any major work that would require them to re-code the DME, you may be OK. You can download and run the MHD app and connect with a cable, or wireless adapter, and the app can tell you if the DME is locked.

Assuming I need to purchase their mhd obd2 adapter, can’t use one previously used for bimmercode?

I dont know...give it a try. I have the MHD black wireless adapter. It also works with Bimmerlink and BimmerCode.

NYC_X5 · 06-19-2020, 03:04 PM

Quote:

Originally Posted by wjdunn3

I dont know...give it a try. I have the MHD black wireless adapter. It also works with Bimmerlink and BimmerCode.

Nope didn’t work..
will try to visit a tuning shop. Got a quote of $250 to unlock dme... extra $$ I don’t want to spend.
With my luck I probably have it locked since I did mppk last fall..

OnlyGerman · 06-19-2020, 06:28 PM

Quote:

Originally Posted by NYC_X5

Quote:

Originally Posted by wjdunn3

I dont know...give it a try. I have the MHD black wireless adapter. It also works with Bimmerlink and BimmerCode.

Nope didn't work..
will try to visit a tuning shop. Got a quote of $250 to unlock dme... extra $$ I don't want to spend.
With my luck I probably have it locked since I did mppk last fall..

What year?

NYC_X5 · 06-19-2020, 06:48 PM

Quote:

Originally Posted by OnlyGerman

What year?

2016

quandary · 06-22-2020, 11:56 PM

How many kms have you folks been running stage 1? I've had 3 vehicles with increased torque and throttle response from a tuning box and a reprogram. Both ended up with stuck EGR valves and clogged manifolds around 150,000 - 200,000 kms. Since i had to take them into a mechanic, it cost over a thousand dollars.

06-17-2020, 04:20 PM	#1
splitsensetam Second Lieutenant 354 Rep 296 Posts Drives: 2011 535i xdrive Join Date: Feb 2015 Location: NYC iTrader: (0)	Does anyone run MHD Stage 1 Does anyone run MHD stage 1, used the search function but couldn't find much in the F15 section. I was originally going for MPPK, but the cost vs MHD is significantly more, plus I am out of warranty so I'm leaning towards MHD. I don't plan on adding any bolt ons and just looking for more power, but want to keep things reliable and this seems like it fits the bill. I like that you can flash the dme through my phone using their WiFi connector and can flash back to stock if I need to bring the car into service (I have a aftermarket warranty) Any feedback is appreciated Thanks!
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06-17-2020, 05:06 PM	#5
wjdunn3 Enlisted Member 27 Rep 49 Posts Drives: 2014 X5 xDrive35i Join Date: Jun 2017 Location: Atlanta, GA iTrader: (0)	Yes, I recently flashed my 35i with MHD Stage 1, for the same reasons you are considering. I love it. Half the cost of the mppk with a bit better performance. Definitely get the wireless adapter. The first flash only took 2.5 minutes, and flashes to change options only takes 20 seconds. Highly recommend MHD.
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06-17-2020, 05:55 PM	#8
NYC_X5 Second Lieutenant 372 Rep 249 Posts Drives: ‘16 X5 Join Date: Dec 2018 Location: NYC iTrader: (0)	I’m in the same boat. MHD or bootmod3. Have mppk but more performance. First have to check and make sure dme isn’t locked.
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06-18-2020, 10:35 AM	#12
wjdunn3 Enlisted Member 27 Rep 49 Posts Drives: 2014 X5 xDrive35i Join Date: Jun 2017 Location: Atlanta, GA iTrader: (0)	The DME i-step level determines if your DME is locked...if you haven't been in to the dealer for any major work that would require them to re-code the DME, you may be OK. You can download and run the MHD app and connect with a cable, or wireless adapter, and the app can tell you if the DME is locked.
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06-19-2020, 12:44 AM	#16
devlinsky Lieutenant 369 Rep 364 Posts Drives: F15 M50d / ex E90 335i / Panda Join Date: Apr 2015 Location: Other side of the pond iTrader: (0)	I've used MHD for years on my N54 335i without any issues, Martial and Ken are great guys that know what they're doing. Go for it, best bang for the buck.
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		BMW X5 and X6 Forum (F15/F16) > BMW X5 (F15) and BMW X6 (F16) Forum > BMW X5 and X6 (F15/F16) Forum
Does anyone run MHD Stage 1

06-22-2020, 11:56 PM	#22
quandary Private 11 Rep 67 Posts Drives: X5 Join Date: Apr 2017 Location: Ontario iTrader: (0)	How many kms have you folks been running stage 1? I've had 3 vehicles with increased torque and throttle response from a tuning box and a reprogram. Both ended up with stuck EGR valves and clogged manifolds around 150,000 - 200,000 kms. Since i had to take them into a mechanic, it cost over a thousand dollars.
	Appreciate 0 Quote