BMW X5 and X6 Forum (F15/F16) - View Single Post

Mhnd198502 · 08-04-2014, 03:25 PM

Is normal, same thing happened to me. It`s the plastic/wires/catalytic convertor that warms up for the first time. It will go away after the first 1000km. It depends how you drive it too.

08-04-2014, 03:25 PM	#9
Mhnd198502 Private First Class 28 Rep 198 Posts Drives: 640i Gran Coupe Join Date: Apr 2012 Location: Vancouver BC iTrader: (0)	Is normal, same thing happened to me. It`s the plastic/wires/catalytic convertor that warms up for the first time. It will go away after the first 1000km. It depends how you drive it too.
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