335D - prevent automatic upshifts in M-mode

ChrizLoud · 01-09-2014, 02:15 PM

Anyone know how to prevent automatic upshifts in m-mode on a 335D?
Just like this:

[u2b]http://youtu.be/MK2U6XSRG70[/u2b]

Dan-danGT · 01-09-2014, 03:41 PM

Is this a trick question or am I missing something?

Surely that video explains its all if not I'm pretty sure you should not be driving

335dFan · 01-09-2014, 03:48 PM

It is my understanding that the auto-upshift will occur if you mash the pedal to the floor and hold it, but will not occur if you ease into the higher revs. I have not tried either, and I have never taken an M gear all the way to redline. Certainly have mashed it in both D and DS and held it, but never when in M.

Jase 320d · 01-09-2014, 03:53 PM

Foot flat to the floor in m mode, it will rev hard all the way to the redline then change gear.

I dont think you can stop it, but why would you want it to bounce off the limiter anyways?

ChrizLoud · 01-09-2014, 05:31 PM

The guy in the video has clearly done something to his gearbox beacuse it would normaly upshift by itself even in manual mode.

The only gearbox that can hold gears and bounce the limiter is bmws smg so this automatic must have some mods.

By preventing upshifts while drifting etc. Very usefull mod, but how did he do it?

Puerto Rican 335d · 01-10-2014, 06:50 AM

Chriz I think your right it automatically shifts by itself but we can try to do ourselves and give feed back

Concentric190 · 01-10-2014, 07:59 AM

he's holding the shifter down so it's holding the gear.

Although I don't know why you'd want to.

Puerto Rican 335d · 01-10-2014, 08:08 AM

Concentric sheit now I remember when i used to do that on my D a few months ago it stays in the same gear and VIOLA the car revs like an animal and trust me you will leave some 10 feet of marks specially you and I that have mods on the car, damn how did i forget that sheit im getting old fuck

Hoooper · 01-10-2014, 10:13 AM

haha, I didnt realize that was even a question, I thought it was the OP's video. Yeah you can hold gear at rev limit by holding the shifter back, but like everyone else has said...why?

335dfan is also right that if you ease up to it you can get it to hold on rev limit should you want that.

AzureHaze · 01-10-2014, 11:04 AM

Quote:

Originally Posted by Hoooper

Yeah you can hold gear at rev limit by holding the shifter back, but like everyone else has said...why?

Would it damage your car?

Dan-danGT · 01-10-2014, 01:43 PM

I understand a little better now, I believe he is holding it in - to keep it in the gear he was in so it won't change. My D in sport mode won't change up if I have selected say 2nd gear.

I would prefer to hold mine in 2nd so I can do a drift easier, as mine changed up to 3 mid drift but continued to wheel spin Upto 80mph on the rev limiter in 3rd. But I was only doing about 10 mph

Hoooper · 01-10-2014, 02:09 PM

Quote:

Originally Posted by AzureHaze

Would it damage your car?

short burst no. If youre driving around town on the limiter for 10 minutes you might have an issue. The limiter isnt meant to be a safe constant operating RPM its to prevent over revving so whether or not you will cause oil starvation, foaming, stretched rods, etc. I have no idea. I cant imagine a single scenario in which someone would find this beneficial (holding on the limiter, not just holding the gear). Only time it would even "make sense" would be if you were showing off the sound but then you could just cruise at more like 4k and 99.9% wont know the difference...

ChrizLoud · 10-10-2014, 02:25 AM

Its all about drifting and even trying to do a nice launch with some moderate wheel spin is impossible with 750nm of torque when the damn gearbox chooses to engage the next gear in the middle of all the fun!

01-09-2014, 02:15 PM	#1
ChrizLoud F11 520D LCI - Stage I 43 Rep 187 Posts Drives: F11 520D LCI - Stage I Join Date: Jul 2012 Location: Sweden iTrader: (0)	335D - prevent automatic upshifts in M-mode Anyone know how to prevent automatic upshifts in m-mode on a 335D? Just like this: [u2b]http://youtu.be/MK2U6XSRG70[/u2b]
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01-09-2014, 03:41 PM	#2
Dan-danGT Captain 33 Rep 650 Posts Drives: E90 330d M-Sport Join Date: Dec 2012 Location: Nottinghamshire iTrader: (0)	Is this a trick question or am I missing something? Surely that video explains its all if not I'm pretty sure you should not be driving
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01-09-2014, 03:48 PM	#3
335dFan Jumping Jack Flash 321 Rep 1,692 Posts Drives: 2021 X3 M40i Join Date: Nov 2012 Location: California (east of Sacramento) iTrader: (0) Garage List 2021 BMW X3 M40i [0.00] 2017 Toyota Prius [0.00]	It is my understanding that the auto-upshift will occur if you mash the pedal to the floor and hold it, but will not occur if you ease into the higher revs. I have not tried either, and I have never taken an M gear all the way to redline. Certainly have mashed it in both D and DS and held it, but never when in M. __________________ 2021 X3 M40i: M Sport Differential, Adaptive M Suspension. Previous BMWs: 1971 BMW 2002, 1973 BMW R75/5, and 2011 BMW 335d Previous Other Vehicles: '67 Cougar, '70 911e, '86 Jetta Diesel, '05 and '12 Foresters, et al.
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01-09-2014, 03:53 PM	#4
Jase 320d Wheelbarrow Edition 60 Rep 1,608 Posts Drives: Arctic 320d Join Date: Sep 2013 Location: Dumfries and Galloway iTrader: (1)	Foot flat to the floor in m mode, it will rev hard all the way to the redline then change gear. I dont think you can stop it, but why would you want it to bounce off the limiter anyways?
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01-09-2014, 05:31 PM	#5
ChrizLoud F11 520D LCI - Stage I 43 Rep 187 Posts Drives: F11 520D LCI - Stage I Join Date: Jul 2012 Location: Sweden iTrader: (0)	The guy in the video has clearly done something to his gearbox beacuse it would normaly upshift by itself even in manual mode. The only gearbox that can hold gears and bounce the limiter is bmws smg so this automatic must have some mods. By preventing upshifts while drifting etc. Very usefull mod, but how did he do it?
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01-10-2014, 06:50 AM	#6
Puerto Rican 335d Brigadier General 229 Rep 3,489 Posts Drives: Montego Blue 335d Join Date: Jun 2011 Location: Puerto Rico(Dominican Republic 03/2017) iTrader: (0)	Chriz I think your right it automatically shifts by itself but we can try to do ourselves and give feed back __________________ RENNtech Flash(Lenny Wu)/WAGNER IC Enkei Rajin 18"/Execuhitch Hitch/Koni FSD Soft Ride Bike Rack/Brava Synthetic Motor Oil(Made in Puerto Rico)/Meth(in the works)/CBU done w Andrew EGR Race Pipe (whoa! what an animal it is now)
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01-10-2014, 07:59 AM	#7
Concentric190 Second Lieutenant 7 Rep 264 Posts Drives: 335d Join Date: Mar 2011 Location: Willowbrook, IL iTrader: (0) Garage List 1997 BMW M3 [0.00] 2009 BMW 335d [0.00] 1995 BMW M3 [0.00]	he's holding the shifter down so it's holding the gear. Although I don't know why you'd want to. __________________ ///Andres 09 335d evolve tuned - 327whp / 490wtq -- 13.0@105 95 M3 Turbo - Built 3.0l s52, PTE74GTQ, AEM EMS & CDI 97 M3 NASA TTB build for 2014!
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01-10-2014, 08:08 AM	#8
Puerto Rican 335d Brigadier General 229 Rep 3,489 Posts Drives: Montego Blue 335d Join Date: Jun 2011 Location: Puerto Rico(Dominican Republic 03/2017) iTrader: (0)	Concentric sheit now I remember when i used to do that on my D a few months ago it stays in the same gear and VIOLA the car revs like an animal and trust me you will leave some 10 feet of marks specially you and I that have mods on the car, damn how did i forget that sheit im getting old fuck __________________ RENNtech Flash(Lenny Wu)/WAGNER IC Enkei Rajin 18"/Execuhitch Hitch/Koni FSD Soft Ride Bike Rack/Brava Synthetic Motor Oil(Made in Puerto Rico)/Meth(in the works)/CBU done w Andrew EGR Race Pipe (whoa! what an animal it is now)
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01-10-2014, 10:13 AM	#9
Hoooper Colonel 213 Rep 2,210 Posts Drives: 335D Join Date: Jun 2013 Location: Petaluma, CA iTrader: (0)	haha, I didnt realize that was even a question, I thought it was the OP's video. Yeah you can hold gear at rev limit by holding the shifter back, but like everyone else has said...why? 335dfan is also right that if you ease up to it you can get it to hold on rev limit should you want that.
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01-10-2014, 01:43 PM	#11
Dan-danGT Captain 33 Rep 650 Posts Drives: E90 330d M-Sport Join Date: Dec 2012 Location: Nottinghamshire iTrader: (0)	I understand a little better now, I believe he is holding it in - to keep it in the gear he was in so it won't change. My D in sport mode won't change up if I have selected say 2nd gear. I would prefer to hold mine in 2nd so I can do a drift easier, as mine changed up to 3 mid drift but continued to wheel spin Upto 80mph on the rev limiter in 3rd. But I was only doing about 10 mph
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10-10-2014, 02:25 AM	#13
ChrizLoud F11 520D LCI - Stage I 43 Rep 187 Posts Drives: F11 520D LCI - Stage I Join Date: Jul 2012 Location: Sweden iTrader: (0)	Its all about drifting and even trying to do a nice launch with some moderate wheel spin is impossible with 750nm of torque when the damn gearbox chooses to engage the next gear in the middle of all the fun!
	Appreciate 0 Quote