I have a 2000 C280, that was showing a bad MAF and a cylinder 5 miss fire. I replaced the MAF and then I restarted. No MAF code but cylinder 5 miss fire code. I swapped coils and wires between 4 and 5 and now the car will not start. Won't even turn over. I swapped the parts back and replaced the wires and plugs for position 5, still no help. Any suggestions????? Thanks

 

hi , check if has spark , if not check the ignition coils, if is good ,check cam and crank position sensors