Jeremy,

What types of problems where you having to come to conclusion of ignition switch? I also have a 1996 E300D with 220,000+ miles. I had work down on vehicle and they replaced transmission shifter lock cable (which they said was broken that caused the gear shift to lock which had to be replaced due to trying to “force” out of gear.) After a week back from shop vehicle wouldn’t/won’t start. Had a slow crank so thought it was battery and replaced. Still has very slow crank and won't fire. Any help would be greatly appreciated.

Chris.