2005 Audi A3 "car battery" Questions

...battery isn't fresh then your car won't start, but everything else will appear to work. You can test the battery by looking at voltage across the terminals when you try to start the car, if it's less ...

or it could be your alternator isn't charging the battery. If you can get the car jump started, test the voltage at the battery, if the voltage is more than 12 volts you likely just need a new battery

or it could be your alternator isn't charging the battery. If you can get the car jump started, test the voltage at the battery, if the voltage is more than 12 volts you likely just need a new battery

battery.if i use the car daily there is no problem but if its left 24 hrs then the battery is completely drained. please help as having to charge the battery is not ideal and i have no confidence that

...car is completely unmodified, but nearly 4 years old. Oh, the battery did have several cells that were down 1+ inches, but the problem was not solved when I refilled and put it on a long, low charge. ...

...when you try to start the car, if it's less than 12 volts your battery needs to be replaced. If your battery is more than 5 years old it should be replaced anyway. Good luck, let us know how it

2006 (56) Audi A3: battery light stays on in the dash - what could it be is it dangerous to drive? it is not dangerous to drive but the reason why the battery light is on is because the charging ...

car is dead, i have to charge the battery and the EPS light is on again. dont know what to do.. Gotta love those Bosh electrical systems! Did they check the alternator / regulator? Short in the system

...battery fits car I need to replace the battery and don not have the size or old battery. parts store can give you the size you need from whatever brand they may carry..but a word on batteries..AC ...