Boxster 987, 2.7l. 2007. Having not used the car for about 6 weeks the battery is dead as a dodo. Funny thing is... it's been on a CTEK trickle charger all the time! I've tested the ctek & it's working fine. I noticed the other day that it was trickling ok to the Boxster.
Now, having put the big battery charger on it for an hour or so, the battery still doesn't turn the engine, although I charge it up to about 13.3volts.
Looks like the battery is knackered do you think?? Or does it just need a good long charge?
Phil.
Now, having put the big battery charger on it for an hour or so, the battery still doesn't turn the engine, although I charge it up to about 13.3volts.
Looks like the battery is knackered do you think?? Or does it just need a good long charge?
Phil.