I might be wrong mate, but I dont think your battery would cause that. It sounds more like alternator, or something else.
Reason I say this is that the battery is only actually used to start the car. Once the car is running everything runs from the alternator, hence why I think it isnt the battery.
There is a thread somewhere on here about how to test your battery and alternator! Think it is by imagewerx.
Cheers
Reason I say this is that the battery is only actually used to start the car. Once the car is running everything runs from the alternator, hence why I think it isnt the battery.
There is a thread somewhere on here about how to test your battery and alternator! Think it is by imagewerx.
Cheers