340i / 440i (B58) BMW M Performance Power and Sound Kit (MPPSK) Official Release

MoeTE87 · 10-30-2023, 02:55 PM

I put mine on the plastic engine cover when I had my F30.

warpaint340 · 11-07-2023, 11:29 PM

having a weird issue with my MPPSK… brought the car home yesterday after putting it all back to stock for a part out and valves worked fine. On my commute today I put it into sport to open the valves and they didn’t open.

I forced the valves open with an MHD+ feature and they opened just fine, so I know the actuators work. I switch it back to the “OEM” setting for the valves in MHD after my drive and it’s stuck open even switching to comfort. I have the option checked in MHD where it opens the valves automatically in sport. I’m assuming it’s an issue with MHD since they updated the app while my car was in the shop. Either way it’s annoying and overcomplicated the valve operation. Even having the “sport = valves open” option checked in the flash settings it doesn’t open

Skyhigh · 11-08-2023, 01:15 AM

Remove that option! Others complained from that too! You should not need “always open in sport” option as this is the factory default!

warpaint340 · 11-12-2023, 11:12 PM

Quote:

Originally Posted by Skyhigh

Remove that option! Others complained from that too! You should not need “always open in sport” option as this is the factory default!

Fixed. Previously my valves would open as long as I blipped the throttle in sport, even when the car was off which was nice. Guess I forgot this is how it really was

Skyhigh · 11-13-2023, 01:19 AM

So what fixed it?

MichaelNRW · 03-07-2024, 01:23 PM

Quote:

Originally Posted by Skyhigh

I can provide the official German Teilegutachten document for the MPPSK

Can you please send me the document?

10-30-2023, 02:55 PM	#1541
MoeTE87 OHIO STATE 645 Rep 693 Posts Drives: 2021 BMW M340i Join Date: Feb 2012 Location: Cincinnati iTrader: (3) Garage List 2008 BMW 135i [0.00] 2018 BMW 340i MSpor ... [0.00]	I put mine on the plastic engine cover when I had my F30. __________________ Present: 2021 BMW M340i Mineral White Past: 2018 BMW X5 Mineral White, 2018 BMW 340i Alpine White, 2016 BMW F15 X5 xDrive / Glacier Silver, 2011 BMW 335xi / Alpine White, 2008 BMW 135i Sedona Red
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11-07-2023, 11:29 PM	#1542
warpaint340 Private First Class 127 Rep 154 Posts Drives: Moonstone F80 M3 6MT Join Date: Sep 2022 Location: Orange County, CA iTrader: (0) Garage List 2016 BMW M3 [0.00]	having a weird issue with my MPPSK… brought the car home yesterday after putting it all back to stock for a part out and valves worked fine. On my commute today I put it into sport to open the valves and they didn’t open. I forced the valves open with an MHD+ feature and they opened just fine, so I know the actuators work. I switch it back to the “OEM” setting for the valves in MHD after my drive and it’s stuck open even switching to comfort. I have the option checked in MHD where it opens the valves automatically in sport. I’m assuming it’s an issue with MHD since they updated the app while my car was in the shop. Either way it’s annoying and overcomplicated the valve operation. Even having the “sport = valves open” option checked in the flash settings it doesn’t open
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11-08-2023, 01:15 AM	#1543
Skyhigh Brigadier General 1879 Rep 3,860 Posts Drives: BMW F36 Join Date: Apr 2018 Location: Europe iTrader: (0)	Remove that option! Others complained from that too! You should not need “always open in sport” option as this is the factory default! __________________ "Large increases in cost with questionable increases in performance can be tolerated only in cars and women."
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11-13-2023, 01:19 AM	#1545
Skyhigh Brigadier General 1879 Rep 3,860 Posts Drives: BMW F36 Join Date: Apr 2018 Location: Europe iTrader: (0)	So what fixed it? __________________ "Large increases in cost with questionable increases in performance can be tolerated only in cars and women."
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