BMW 3-Series (E90 E92) Forum - View Single Post - How long does it take for engine to reach operating temperature?

vantage_coupe · 10-08-2012, 06:33 PM

I recommend you wait for the idle to settle down a bit (maybe 1-2mins max) and then set off driving gently below 3k rpm (my n54 usually takes 10mins approx to reach operating temp using this method).

10-08-2012, 06:33 PM	#3
vantage_coupe First Lieutenant 20 Rep 345 Posts Drives: e92 335 Join Date: Mar 2009 Location: Ontario iTrader: (0)	I recommend you wait for the idle to settle down a bit (maybe 1-2mins max) and then set off driving gently below 3k rpm (my n54 usually takes 10mins approx to reach operating temp using this method).
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