Hope someone can advise:
I think my battery may be on the way out as the car wouldn't start after being stood for a while, but started easily off a jump start. Left the car idling for a while, turned it off, tried it again, and no problem, so assume it is charging.
I have 2 questions:
Firstly, and recommendation of battery, and what dimensions and specs it would need to be. Have seen the varta 017 battery locally and it seems good at £90
Secondly, i don't know if the stereo is coded ( it is the built in navigation, tv, radio and tape unit linked to a cd changer. Is it liable to need a code after disconnecting the battery (as i am unable to find a code for it amongst the paperwork), and should anything else be backed up in some way before taking the battery off?
Any help would be greatly appreciated.