Had the car just over a week now. Stupidly enough i've only recently listend to a cd on the changer in the boot. The sound from the right hand speaker is fine, but the sound from the left is half as quiet, "whistely" and crackly. Thought it could have been a loose cable on the headunit, so pulled it out and its all plugged in nice and firm. Cable coming from the changer in the boot is also secure.

Anyone else have a clue ?? Nothing else I can check really is there? Duff Radio/Changer?

Reckon my honda used car warranty will cover this? :/

Any help appreciated