PLEASE HELP...I HAVENT DROVE MY C 230 IN A WHILE AND BECAUSE OF THAT THE BATTERY DIED....I BOUGHT A NEW BATTERY AND WHEN I TRIED TO START THE CAR THE ENGINE WONT TURN OVER..IS THERE A COMPUTER LOCK ???? PLEASE HELP????

 

try putting the shift lever to P or N.

 

have you tried starting it with your door open? i have a simular problem and it works if i have my door open.