BMW 1 Series Coupe Forum / 1 Series Convertible Forum (1M / tii / 135i / 128i / Coupe / Cabrio / Hatchback) (BMW E82 E88 128i 130i 135i) - View Single Post - Moaning Noise coming from N54 Engine (On and off...) What could it be??

trap · 09-27-2015, 02:06 AM

I have the same noise, pretty sure it's the Pressure Converter. No other symptoms or codes. Can this affect something else if left like that?

09-27-2015, 02:06 AM	#18
trap Private 16 Rep 53 Posts Drives: 135i AW '09 Join Date: Jul 2014 Location: Brisbane iTrader: (1)	I have the same noise, pretty sure it's the Pressure Converter. No other symptoms or codes. Can this affect something else if left like that?
	Appreciate 0 Quote