jeep liberty 2003 battery keep dieing

Asked by errol123 Dec 02, 2012 at 05:57 PM about the 2003 Jeep Liberty Sport 4WD

Question type: Maintenance & Repair

i have this problem battery keeps dieing
checked by 2 mechanic s for leaks or alternator or coil says its fine
installed a new battery

still same problem the battery dies the next day it scold too in Ontario but its a new battery

any help thanks

2 Answers

4,035

Have the battery checked where you bought it. If they say it is OK,put it back in the jeep,have the ignition OFF, connect the positive post only to it's clamp, connect a 12 volt test light the negative cable clamp, connect the other end of the test light to the negative post of the battery. If the test light lights up, something is drawing power from the battery. If you can't find the source of the draw, you can disconnect the negative post when the car is not going to be used overnight, so the battery wont be drawn down. Or you can put a charger on it overnight.

20,015

Get a test light,Disconnect one cable from battery and hook the lead to batt. post and other end to cable. If light is bright, you have an excessive draw. Pull fuses one at a time untill light goes dim.(stick fuses back in as you go) A little draw is normal, clock and radio memory.

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