ZPOST - View Single Post - Normal battery voltages with engine ON and OFF

B328iC · 10-20-2021, 09:27 AM

Voltage with the engine running should be between 14 & 14.5 volts. If it's lower than that I would have the alternator checked.

10-20-2021, 09:27 AM	#13
B328iC Private First Class 47 Rep 130 Posts Drives: 97 328iC, 2003 Z4 Join Date: Feb 2019 Location: Miamisburg, Ohio iTrader: (1)	Voltage with the engine running should be between 14 & 14.5 volts. If it's lower than that I would have the alternator checked.
	Appreciate 0 Quote