Originally posted by andrei14:
I replaced the battery about a month ago, because I noticed that cranking the engine had become a bit sluggish, the original battery served me well for 6 years and lately I noticed that the usual altenator whining when driving at night (under load) has become somewhat permanent... The whining is still there, but not that strong...
The other day I checked the voltage to compare with another car, and voila: 14.6. I think it's a bit high... any advice?
Thanx




Mine does about 14.4 with no accessories on. Turn on Air/Lights/Stereo/Sub...about 14.2-14.3. Sounds like you are ok...maybe your pulley is going bad


2005 Nissan Sentra Spec V