Car shakes when accelerating hard only.

Diegov209 · 09-04-2018, 06:06 PM

Hey guys so for some reason out of no where my car everytime I press on the accelerator hard it shakes like crazy and misfires. I did replace the lpfp to a stg 2 but this happened even before it as well bad. I can cruise in low rpms but once I get into high rpm's its no bueno at all. I already opened a ticket as well for bm3 support Halim says it could be my hpfp crashing. Also flashed to stock as well and still have the same problem so i gots no idea what it is honestly.These are the codes I get.

BunkerJ · 09-05-2018, 09:13 AM

Quote:

Originally Posted by Diegov209

Hey guys so for some reason out of no where my car everytime I press on the accelerator hard it shakes like crazy and misfires. I did replace the lpfp to a stg 2 but this happened even before it as well bad. I can cruise in low rpms but once I get into high rpm's its no bueno at all. I already opened a ticket as well for bm3 support Halim says it could be my hpfp crashing. Also flashed to stock as well and still have the same problem so i gots no idea what it is honestly.These are the codes I get.

Yikes... That doesn't give you a ton to run off of. Have you logged during all this to see what values are popping up?

Diegov209 · 09-05-2018, 09:50 AM

You said it lol I did some logs like 3 of them sent them to Halim and he says that is a forsure my spark plugs hpfp seems good to him. so I ordered some Ngk iridium's lol maybe the s55 plugs are no bueno lol.

Hopefully thats all it is lol.\
Also is it just me but does everybody else get that Telematik module code .-.

BunkerJ · 09-05-2018, 09:56 AM

Quote:

Originally Posted by Diegov209

You said it lol I did some logs like 3 of them sent them to Halim and he says that is a forsure my spark plugs hpfp seems good to him. so I ordered some Ngk iridium's lol maybe the s55 plugs are no bueno lol.

Hopefully thats all it is lol.\
Also is it just me but does everybody else get that Telematik module code .-.

Yeah, HPFP likes to be in the high 2k range typically for WOT. The N20 NGK plugs are better than the S55 plugs, so hopefully, that helps. And I haven't gotten it, but it's likely nothing to worry about. Probably something from coding?

Diegov209 · 09-05-2018, 10:02 AM

Quote:

Originally Posted by BunkerJ

Quote:

Originally Posted by Diegov209

You said it lol I did some logs like 3 of them sent them to Halim and he says that is a forsure my spark plugs hpfp seems good to him. so I ordered some Ngk iridium's lol maybe the s55 plugs are no bueno lol.

Hopefully thats all it is lol.\
Also is it just me but does everybody else get that Telematik module code .-.

Yeah, HPFP likes to be in the high 2k range typically for WOT. The N20 NGK plugs are better than the S55 plugs, so hopefully, that helps. And I haven't gotten it, but it's likely nothing to worry about. Probably something from coding?

Yeah that's what I was thinking because even my friend has it he has a m235i and I'm like whaaaaaattttt lol and yeah hopefully they help lol don't want to be buying a hpfp .-. lol thanks bro much appreciated like always

Diegov209 · 09-05-2018, 11:13 AM

UPDATE IT WAS THE MUTHAFUKIN SPARK PLUGS

BunkerJ · 09-05-2018, 12:05 PM

Quote:

Originally Posted by Diegov209

UPDATE IT WAS THE MUTHAFUKIN SPARK PLUGS

rjd_F30 · 09-05-2018, 01:46 PM

Quote:

Originally Posted by Diegov209

UPDATE IT WAS THE MUTHAFUKIN SPARK PLUGS

lol, happy it was an easy fix for you.

And yah, apparently S55 plugs are a step hotter from factory than N20 plugs, which makes no sense, but... whatever. NGK's FTW, they've been great for me.

Diegov209 · 09-05-2018, 02:08 PM

Quote:

Originally Posted by BunkerJ

Quote:

Originally Posted by Diegov209

UPDATE IT WAS THE MUTHAFUKIN SPARK PLUGS

Yeah def switching to ngk I ordered them already lol

Diegov209 · 09-05-2018, 02:10 PM

Quote:

Originally Posted by rjdnyy224

Quote:

Originally Posted by Diegov209

UPDATE IT WAS THE MUTHAFUKIN SPARK PLUGS

lol, happy it was an easy fix for you.

And yah, apparently S55 plugs are a step hotter from factory than N20 plugs, which makes no sense, but... whatever. NGK's FTW, they've been great for me.

Bro I know right lol I was scared looking at the hpfp cost 800$ or 300$ I was like fuuuccckkk I still gotta buy 2 books for school and you know how expensive that gets

Yeah definitely swithching to ngk's lol already on their way lol

insanecoder · 09-05-2018, 02:37 PM

Did you create another thread for this?

Diegov209 · 09-05-2018, 02:40 PM

Quote:

Originally Posted by insanecoder

Did you create another thread for this?

Yeah lol one on the n20 just Incase if it was something to do with only the n20 and one over at the maintenance page or whatever it's called just Incase if it was like something that every one has dealt with not just n20 engine lol

Fr3sh · 09-08-2018, 11:15 PM

Which sparks did you end up going with ? I have the same problem right now for my n26.. went to limp mode midway racing... so sad....

Diegov209 · 09-08-2018, 11:20 PM

Quote:

Originally Posted by Fr3sh

Which sparks did you end up going with ? I have the same problem right now for my n26.. went to limp mode midway racing... so sad....

I went with NGK iridium plugs their great honeslty lol works better that sucks tho bro .-.

jgoens · 09-08-2018, 11:27 PM

Quote:

Originally Posted by Diegov209

Bro I know right lol I was scared looking at the hpfp cost 800$ or 300$ I was like fuuuccckkk I still gotta buy 2 books for school and you know how expensive that gets

Yeah definitely swithching to ngk's lol already on their way lol

Ok...has Bmw with a shitload of mods..no back seats....gets codes and worries about school books.

Diegov209 · 09-08-2018, 11:31 PM

Quote:

Originally Posted by jgoens

Quote:

Originally Posted by Diegov209

Bro I know right lol I was scared looking at the hpfp cost 800$ or 300$ I was like fuuuccckkk I still gotta buy 2 books for school and you know how expensive that gets

Yeah definitely swithching to ngk's lol already on their way lol

Ok...has Bmw with a shitload of mods..no back seats....gets codes and worries about school books.

yeah lol car has mods and whatever but I'd rather worry more about to school more than anything lol. I can get a lift to school/work if needed tbh.

Fr3sh · 09-08-2018, 11:37 PM

Diegov209 Did you do the Ngk laser iridium - SILZKBR8D8S x 97506 and then gap it at 0.020”? This will work with the n26? Cause the n20 is similar to n26? How much did you end up paying total for all 4? Thanks bruh!

Diegov209 · 09-08-2018, 11:40 PM

Quote:

Originally Posted by Fr3sh

Diegov209 Did you do the Ngk laser iridium - SILZKBR8D8S x 97506 and then gap it at 0.020"? This will work with the n26? Cause the n20 is similar to n26? How much did you end up paying total for all 4? Thanks bruh!

Yes sir I just installed them today I gap them to .18 because I'm running e85 plus thats what Cary is telling me to do and yes im pretty sure their the same I payed 65$ on Amazon bro. ordered them I think thursday and came today so pretty quick shipping. But yes gap to .20 lol

Fr3sh · 09-08-2018, 11:55 PM

Thanks Brody!!!will be buying asap

Fr3sh · 09-16-2018, 02:33 PM

Update - replaced the whole set of coils and plugs gapped at 0.020”

Fr3sh af!

09-04-2018, 06:06 PM	#1
Diegov209 Captain 165 Rep 657 Posts Drives: 540i Xdrive Join Date: Mar 2017 Location: Riverbank,CA iTrader: (0)	Car shakes when accelerating hard only. Hey guys so for some reason out of no where my car everytime I press on the accelerator hard it shakes like crazy and misfires. I did replace the lpfp to a stg 2 but this happened even before it as well bad. I can cruise in low rpms but once I get into high rpm's its no bueno at all. I already opened a ticket as well for bm3 support Halim says it could be my hpfp crashing. Also flashed to stock as well and still have the same problem so i gots no idea what it is honestly.These are the codes I get. __________________ Current: 2017 Bmw 540i M sport bluestone metallic Previous:F30 328i 2012 PWG: FBO Vrsf 6 stepped fmic, Afe intake, Catless DP ER, FTP CP's, FTP turbo inlet, GFB DV+, Gplus oil cooler, BM3 stg 2 tune, Cary Jordan E50 tuned stock fuel system.
	Appreciate 0 Tweet Quote

09-05-2018, 09:50 AM	#3
Diegov209 Captain 165 Rep 657 Posts Drives: 540i Xdrive Join Date: Mar 2017 Location: Riverbank,CA iTrader: (0)	You said it lol I did some logs like 3 of them sent them to Halim and he says that is a forsure my spark plugs hpfp seems good to him. so I ordered some Ngk iridium's lol maybe the s55 plugs are no bueno lol. Hopefully thats all it is lol.\ Also is it just me but does everybody else get that Telematik module code .-. __________________ Current: 2017 Bmw 540i M sport bluestone metallic Previous:F30 328i 2012 PWG: FBO Vrsf 6 stepped fmic, Afe intake, Catless DP ER, FTP CP's, FTP turbo inlet, GFB DV+, Gplus oil cooler, BM3 stg 2 tune, Cary Jordan E50 tuned stock fuel system.
	Appreciate 0 Quote

09-05-2018, 11:13 AM	#6
Diegov209 Captain 165 Rep 657 Posts Drives: 540i Xdrive Join Date: Mar 2017 Location: Riverbank,CA iTrader: (0)	UPDATE IT WAS THE MUTHAFUKIN SPARK PLUGS __________________ Current: 2017 Bmw 540i M sport bluestone metallic Previous:F30 328i 2012 PWG: FBO Vrsf 6 stepped fmic, Afe intake, Catless DP ER, FTP CP's, FTP turbo inlet, GFB DV+, Gplus oil cooler, BM3 stg 2 tune, Cary Jordan E50 tuned stock fuel system.
	Appreciate 0 Quote

09-05-2018, 02:37 PM	#11
insanecoder Banned 1410 Rep 3,211 Posts Drives: 340isDrive Join Date: May 2016 Location: East Coast USA iTrader: (0)	Did you create another thread for this?
	Appreciate 1 Diegov209164.50 Quote

09-08-2018, 11:15 PM	#13
Fr3sh #im_2_Fr3sh 30 Rep 247 Posts Drives: Bmw 428i xdrive Join Date: Jan 2018 Location: Ny iTrader: (0)	Which sparks did you end up going with ? I have the same problem right now for my n26.. went to limp mode midway racing... so sad.... __________________ 2014 428i xDrive F32 \| Injen Cai \| Er Intercooler \| Er Chargepipe \| Er Tic Pipe \| Er Catless Downpipe \| Bm3 - Cary Jordan tuned 93 oct \| Gfb Dv \| Ngk L/I Spark Plugs \| Cf High Kick Trunk Spoiler v1 \| Black Grilles \| 35% Suntek Tints \| Michelin pss4 \| Awe Quad Exhaust w/ Resonated Midpipe \| Interior Mods \| Mst Turbo Inlet \| Pure Stage 2 Turbo \| Arp rod bolts \| Fuel-it Stage 2 Lpfp \| Braum Elite x seats \| Mishimoto Oil-catch can \|
	Appreciate 1 Diegov209164.50 Quote

09-08-2018, 11:37 PM	#17
Fr3sh #im_2_Fr3sh 30 Rep 247 Posts Drives: Bmw 428i xdrive Join Date: Jan 2018 Location: Ny iTrader: (0)	Diegov209 Did you do the Ngk laser iridium - SILZKBR8D8S x 97506 and then gap it at 0.020”? This will work with the n26? Cause the n20 is similar to n26? How much did you end up paying total for all 4? Thanks bruh! __________________ 2014 428i xDrive F32 \| Injen Cai \| Er Intercooler \| Er Chargepipe \| Er Tic Pipe \| Er Catless Downpipe \| Bm3 - Cary Jordan tuned 93 oct \| Gfb Dv \| Ngk L/I Spark Plugs \| Cf High Kick Trunk Spoiler v1 \| Black Grilles \| 35% Suntek Tints \| Michelin pss4 \| Awe Quad Exhaust w/ Resonated Midpipe \| Interior Mods \| Mst Turbo Inlet \| Pure Stage 2 Turbo \| Arp rod bolts \| Fuel-it Stage 2 Lpfp \| Braum Elite x seats \| Mishimoto Oil-catch can \|
	Appreciate 0 Quote

09-08-2018, 11:55 PM	#19
Fr3sh #im_2_Fr3sh 30 Rep 247 Posts Drives: Bmw 428i xdrive Join Date: Jan 2018 Location: Ny iTrader: (0)	Thanks Brody!!!will be buying asap __________________ 2014 428i xDrive F32 \| Injen Cai \| Er Intercooler \| Er Chargepipe \| Er Tic Pipe \| Er Catless Downpipe \| Bm3 - Cary Jordan tuned 93 oct \| Gfb Dv \| Ngk L/I Spark Plugs \| Cf High Kick Trunk Spoiler v1 \| Black Grilles \| 35% Suntek Tints \| Michelin pss4 \| Awe Quad Exhaust w/ Resonated Midpipe \| Interior Mods \| Mst Turbo Inlet \| Pure Stage 2 Turbo \| Arp rod bolts \| Fuel-it Stage 2 Lpfp \| Braum Elite x seats \| Mishimoto Oil-catch can \|
	Appreciate 0 Quote

09-16-2018, 02:33 PM	#20
Fr3sh #im_2_Fr3sh 30 Rep 247 Posts Drives: Bmw 428i xdrive Join Date: Jan 2018 Location: Ny iTrader: (0)	Update - replaced the whole set of coils and plugs gapped at 0.020” Fr3sh af! __________________ 2014 428i xDrive F32 \| Injen Cai \| Er Intercooler \| Er Chargepipe \| Er Tic Pipe \| Er Catless Downpipe \| Bm3 - Cary Jordan tuned 93 oct \| Gfb Dv \| Ngk L/I Spark Plugs \| Cf High Kick Trunk Spoiler v1 \| Black Grilles \| 35% Suntek Tints \| Michelin pss4 \| Awe Quad Exhaust w/ Resonated Midpipe \| Interior Mods \| Mst Turbo Inlet \| Pure Stage 2 Turbo \| Arp rod bolts \| Fuel-it Stage 2 Lpfp \| Braum Elite x seats \| Mishimoto Oil-catch can \|
	Appreciate 1 Diegov209164.50 Quote