3200 Flat Battery
Discussion
If I don't use the car for a couple of days, I'm finding that the battery is too flat to start the engine.
It's a year 2000 model and I'm wondering if it is either
a) Faulty alternator (warning light always goes out on the dash)
b) Battery drain (worst case scenario)
c) Old tired battery not keeping the charge
d) ????.
The voltmeter has more times than not been "at rest" when I've started the car, but has quickly moved up to just below the 13v mark. At the end of my typical 40 mile journey the voltmeter shows just below 13v (assuming it is working correctly). The fan seems to stop within about 30 seconds after the ignition is switched off.
Any ideas anyone?
It's a year 2000 model and I'm wondering if it is either
a) Faulty alternator (warning light always goes out on the dash)
b) Battery drain (worst case scenario)
c) Old tired battery not keeping the charge
d) ????.
The voltmeter has more times than not been "at rest" when I've started the car, but has quickly moved up to just below the 13v mark. At the end of my typical 40 mile journey the voltmeter shows just below 13v (assuming it is working correctly). The fan seems to stop within about 30 seconds after the ignition is switched off.
Any ideas anyone?
The one I use plugs into the cigar lighter Maranellos, but cheaper if you buy directly www.airflow-uk.com/battery-conditioner.htm
Almost certainly your battery is knack'd and won't hold a charge. I've had to replace the battery in the 456 every 2-3 years, so 5 years is doing well.
Kevin
Almost certainly your battery is knack'd and won't hold a charge. I've had to replace the battery in the 456 every 2-3 years, so 5 years is doing well.
Kevin
Mr T is correct - I also have the RAC Tracker and it "hibernates" after 4 hours IIRC thus avoiding a current drain. However, the alarm system is another matter and will drain my battery after approx 3 weeks but does leave sufficient juice to start cleanly after 2.
FWIW, I regularly use the CTEK charger/conditioner and swear by it.
HTH
FWIW, I regularly use the CTEK charger/conditioner and swear by it.
HTH
The tracker has it's own battery and if charges of the main battery. I have the GPS tracker, apparently it sucks more juice than the standard. I also had a naff battery and got it replaced under warrenty. I now use the charger and don't have any problems.
THe only issue i have is if i stall the thing it's a pain to get started again. Generally when reversing or trying to go very slow. Somthing the car is not designer to do!
THe only issue i have is if i stall the thing it's a pain to get started again. Generally when reversing or trying to go very slow. Somthing the car is not designer to do!
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