Is it a baptism by fire to consider an '85 300 CD turbo (with Cali engine), as my first MB? 254k miles

Will it convert me to the MB way of life, or scare the glow plugs right out of me?

It's in excellent shape, with a few items not functional (rear-left window, antenna). Seats, carpet, dash, wood literally look unused. Exterior is straight, original paint with minor scratches. Champagne with black MB Tex interior. No dents, dings, major scratches.

I've spent hours searching thru this forum for anything on 300CD's, and have found only one meaningful thread: Spire 7/22/05 Is this the dreaded 1985 California MB 300CD engine?

...which doesn't bode well.

Any and all counsel much appreciated! (Most appreciated would be tips on searching all the thousands of threads. Forum Search function is not specific enough, as far as I can tell. This is my first posting, so let the hazing ritual begin...!)