Don't get your hopes up. Fibreglass cars and radios don't mix well. Forget AM, period. With careful shielding and adding capacitors to "noise-makers" such as wiper, heater, rad fan motors, etc, you should be able to get OK FM reception. After two different radios, I binned them and went with music off a phone and headsets. Mind, mine is an S1 and they are far (far, far) more noisy than an S2 or TC/S.