BMW E46 M3 - View Single Post - Variable Pre-Warning Zone BMW M3 2001

dsingh718 · 06-15-2009, 10:18 AM

Hi Guys,

I have question that I need help with. The TACHOMETER use to display the ORANGE lights starting from 4rpm all the time. I change the oil and had the oil reset done. Now the display lights only comes on when I start the car when the engine is COLD from 6 RPM. When I start driving it goes dowm to 8 rpm and remains there. Is this normally how it works or is the lights suppose to start at 4RPM???

Any help would be appreciated to undersand how this works.

Many Thanks,

Dylan

06-15-2009, 10:18 AM	#1
dsingh718 Registered 0 Rep 1 Posts Drives: BMW M3 2001 Join Date: Jun 2009 Location: New York iTrader: (0)	Variable Pre-Warning Zone BMW M3 2001 Hi Guys, I have question that I need help with. The TACHOMETER use to display the ORANGE lights starting from 4rpm all the time. I change the oil and had the oil reset done. Now the display lights only comes on when I start the car when the engine is COLD from 6 RPM. When I start driving it goes dowm to 8 rpm and remains there. Is this normally how it works or is the lights suppose to start at 4RPM??? Any help would be appreciated to undersand how this works. Many Thanks, Dylan
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