am new this all so bare with me and i don't know anything about cars.
i recently got my cc as a present and its only been a few months. it was working fine one day and the next day it just wouldn't start. i got it to jump start rolling down a hill but i got a antipollution fault message on the dash board and the little engine light came on. luckily it didn't cut power while i was driving it but when i parked up and tried it again it was completely dead. it just wouldn't even attempt to start. i tried recharging the battery by connecting it to those battery charging things in the house, and when i put the battery back in the car it still did the same thing. am guessing its time for a new battery but does any one have any possible ideas of what else it could be that i could try before buying a new battery.