E90 misfiring, bell noise and quite loud

rgarcia · 07-11-2018, 11:33 AM

Hi all,

Ive a 2008 318i 2.0l petrol, my car is misifirng cylinders 1 and 3, down on power, really loud when ideling and revs are higher than usual at higher speeds. Engines really loud atm also and theres a bell sound from the engine which gets louder as speed picks up. Ive already changed plugs, coils and timing chain kit. Does anyone else have any ideas? Video of bell sound posted below

http://vod-share.com/video/RLUn8kyrG4/7063.html

Thanks

Donnie2000 · 07-11-2018, 03:42 PM

Is it the n43 direct injection engine? Injectors?

rgarcia · 07-11-2018, 06:03 PM

Its the n43b20a

Dormermike · 07-12-2018, 03:46 AM

WBAC and don't look back.

07-11-2018, 11:33 AM	#1
rgarcia New Member 0 Rep 5 Posts Drives: 2008 318i e90 2.0l Petrol Join Date: Jul 2018 Location: Derry iTrader: (0)	E90 misfiring, bell noise and quite loud Hi all, Ive a 2008 318i 2.0l petrol, my car is misifirng cylinders 1 and 3, down on power, really loud when ideling and revs are higher than usual at higher speeds. Engines really loud atm also and theres a bell sound from the engine which gets louder as speed picks up. Ive already changed plugs, coils and timing chain kit. Does anyone else have any ideas? Video of bell sound posted below http://vod-share.com/video/RLUn8kyrG4/7063.html Thanks
	Appreciate 0 Tweet Quote

07-11-2018, 03:42 PM	#2
Donnie2000 Enlisted Member 3 Rep 40 Posts Drives: BMW E92 330i Join Date: Feb 2018 Location: Around iTrader: (0)	Is it the n43 direct injection engine? Injectors?
	Appreciate 0 Quote

07-11-2018, 06:03 PM	#3
rgarcia New Member 0 Rep 5 Posts Drives: 2008 318i e90 2.0l Petrol Join Date: Jul 2018 Location: Derry iTrader: (0)	Its the n43b20a
	Appreciate 0 Quote

07-12-2018, 03:46 AM	#4
Dormermike Captain 102 Rep 681 Posts Drives: Bmw f10 Join Date: Dec 2015 Location: Uk iTrader: (0)	WBAC and don't look back.
	Appreciate 0 Quote