Please I beg for help. I bought my son a 1998 ML 320. It was/is his first and only car he will get. It was a smog nightmare that was more money than I paid for car here in CA. He had 1 ONE KEY and lost it. It's been at the dealer in Laguna Niguel for a week tomorrow, they said it's not the new key, but now the "car"... It starts up then stops. Our normal mechanic said it's putting itself in safety mode. But I'm calling mercedes tomorrow. Do you have ANY advice? I'm begging you from a single mom, please. Is there anyway to get this magic new key to work? Thank you.