Sorry for the newb question. I am new to MB and have a 98 C230, just changed the oil and put Mobil 1 in 'er. Now I have a flashing -2100 code flashing on the odo readout when I turn the car on. Is there a process to finding out what the code means first off. Secondly, how to reset the system. I am assuming it has something to do with my wrenching on the car! Any help would be appreciated. Also, if anyone has a link to a service manual for future ref. I'd appreciate it.
Thanks
Art